Racial Sensitivity in the Modern World Literature review - 4

Racial Sensitivity in the Modern World - Literature review Example In the research, individuals were asked to maintain their head below water and were promised that the longer they stayed under water, the more money their relatives would get. This was repeated with relatives of differing closeness such as brother, cousin, second cousin etc. The study found that the participants were naturally able to stay longer when doing it for those who were genetically close to them. The results of the study indicated why people are more likely to like those of their own race and distance themselves from those of other races or ethnic backgrounds. While it is not entirely clear whether race is a matter of genetics, it is obvious that people of the same race are more genetically related than those who are from different races. This difference in the race has brought many issues in the past to the point of warranting people to have better racial relations. Racial sensitivity is as a result of the conflict between the natural instinct that drives people to like the ir own race and place those of their own race before everyone else, and the rational part of the brain that tells one that that is no good. As civilized beings, humans are rational enough to know that they should not hate each other based on race, but still have to deal with an irrational, instinctive part within them that says otherwise. This indicates why there is so much racial sensitive in the social arena. At the same time, as a result of many years of activism, racial sensitivity has become very common especially in public life. Racial sensitivity can be seen in everything that people do. For instance, in most Hollywood movies, there is always a black man who in most cases is depicted as having some special abilities. This need to include only one person of the African American ethnic background and making him seem to have some special abilities can be seen as racial sensitive by the producers of the movie. For insane, in the movie Predators, the only black man in the movie wa s the only one who was able to detect the almost invincible predator. At the same time, he was the first character to die in the movie.     

Assignment - Team Work in Business Essay Example for Free

Assignment Team Work in Business Essay Some management teams are bound to succeed while other are not due to a number of factors. A team, according to Adair (1986), is more than just a group with a common aim. It is a group in which the contributions of individuals are seen as complementary. Collaboration, working together, is the keynote of a team activity. Adair suggests that the test of an effective team is: â€Å"whether its members can work as a team while they are apart, contributing to a sequence of activities rather than to a common task, which requires their presence in one place and at one time. † Below is a discussion of some of the major factors that create a difference between winning and losing management teams . 1. Supportive Sponsor Management teams are usually formed by a sponsor who recognizes that reaching an organizational goal will require a group of individuals working together to provide the leadership necessary to move a company, division or unit towards the organizations goals. It is the sponsor’s responsibility to create a ‘charter’ that establishes the management team and its primary focus. In addition, the sponsor establishes specific goals the team is to accomplish. The sponsor will also select the team leader and gain his or her commitment to lead the leadership team in defining and carrying out the needed actions. Lack of will or proper direction by the sponsor ( e. g board of directors in a company) can lead to team failure. 2. Environmental factors These include physical factors such as working proximity, plant or office layout. In general, close proximity aids group identity and loyalty, and distance reduces them. Other environmental issues include the traditions of the organisation under which the management team operates, and leadership styles. Formal organisations tend to adopt formal group practices. Autocratic leadership styles prefer group activities to be directed. 3. Team size Small groups tend to be more cohesive than larger groups; small groups tend to encourage full participation; large groups contain greater diversity of talent. 4. Focus on Stakeholder Outcomes A shared understanding of the management team’s stakeholders, their expectations of the team, and the values the team embraces is essential to create the focus needed as the management team members plan and execute the actions necessary to achieve the team’s goals. 5. Smart Goals Specific, measurable, achievable, realistic and time-bound goals should be established by the team’s sponsor and then broken into sub-goals by the management team. Without SMART goals, the team will lack the milestones necessary to drive action. 6. Team Leadership Team leadership is the most critical success factor for the performance management team. A leader with strong performance management skills and the ability to develop others virtually guarantees a successful performance initiative. Every management team needs a leader who focuses the members of the team on the mission, purpose, and goals of the team. This individual must be committed to the team’s results and must be willing to be held accountable by the team’s sponsor and other stakeholders, for leading the team through processes that insure the team’s goals are reached. The team leader must engage each team member in the processes of the team and build a platform of mutual trust that leads to open debate, collaboration, individual commitment, and personal accountability. 7. Mutual Trust The most important element of successful team work is the establishment of a platform of mutual trust that enables the management team to engage in open debate and decision making that leads to commitments to action by individual members of the team. Building this trust requires an openness that allows team members to know and understand the beliefs and behaviors of all members of the team so that team actions can be structured to take advantage of each members uniqueness and talents. Behavioral and values assessments are powerful tools in developing an understanding how each member of the management team views themselves and responds to others in the team. 8. Engaged Management Team Members An effective management team will have team members who are actively engaged in the work and focus of the team. This will require that each team member emotionally commits to actively and openly participate in the team’s processes in the pursuit of the team’s goals. The team member must willingly commit to carry out action plans to complete individual actions necessary for the team to reach their team goals. The team member must be dependable and carry the full weight of personal responsibility to complete their individual commitments by the date committed to. Engaged team members enthusiastically support each other and add value to other team members. They prepare for team processes and choose to engage others in a positive manner to find solutions to issues and challenges they individually or as a team face. They constantly seek to improve themselves for the benefit of the team and never, never, never quit. 9. Composition of the Team The Apollo Syndrome is a phenomenon that having too many people with a high mental abilities grouped together to solve a problem is, in many instances, detrimental to the teamwork process. Team members spend much of their time trying to persuade the team to adopt their own views as well as figuring out ways to point out weaknesses in the rest of the team’s ideas. They have difficulty reaching consensus in decisions and are focused on their own work, paying little attention to what their fellow team members agree doing. Occasionally the team will pick up on the fact they are having problems, but will then overcompensate to avoid confrontation. This leads to even more problems in making sound decisions. A knowledgeable team, skilled at group working, and with a wider range of talents is much more likely to succeed than an inexperienced group with a narrow range of talents. 10. Individual Commitments The work of a management team is carried out by individual members of the team. When a team has developed a plan of actions that are necessary to achieve their goals or overcome barriers, individual members must commit to carrying out specific actions which in many cases will include actions by the individual teams they in turn lead. The management teams collaborative processes must include steps to: * Define individual actions, * Gain the commitments by individual team members to complete the actions, * Document due dates, and * Establish status reporting processes. 11. Discipline and Accountability Team goals will usually not be realized until individual commitments are completed. Management team members must embrace a discipline to complete their commitments as scheduled. They must agree to hold each other personally accountable for completing, as scheduled, the commitments each person has made to the team. Each management team member must continuously report the status of their open commitments to the team so that barriers to completion can be identified early in order to permit the management team leader and other team members the opportunity to deal with the issues before overall deadlines are impacted. 12. Identification and Removal of Barriers Barriers to team and individual progress will occur in every management team effort and must be dealt with quickly to continue progress towards the teams goals. The team leader must continuously monitor the status of each individuals commitments and initiate barrier removal processes where appropriate. Team-based processes for developing action plans to overcome barriers impacting individual commitments should be instilled as a part of the teams culture. 13. Shared vision / approach. The ability for a management team to clearly state its goals and objectives and gain buy-in among the people they lead ( e. g. employees )along with a synergistic team that can carry out their responsibilities is vital to performance success. The vision and/or mission of the team must be accepted by all the team members and critical goals viewed as the collective responsibility of the team. If a return to profitability is a critical goal of an executive team, priorities and time commitments must be pulled from elsewhere. Focusing on results that in any way does not support the critical goal(s) of the team will lead to team failure. 14. Technology support While a skilled management team can improve performance with very little tools and only an effective approach, with proper technology to support the teams needs, and the proper data to drive decision making, there is almost no limit to the improvements an organization will yield. 15. Ability to Innovate Innovating is a key aspect of teamwork and involves challenging the way things are currently being done. Technology is changing so quickly that the way you are currently performing tasks may no longer be the best way. If you are not up-to-date in your practices, your cost structure may be too high or you may no longer be delivering competitive service. Innovating is essential for all work teams. There are always better ways of doing things if you only take time to discover them. 16. Promoting To obtain the resources people, money, and equipment to carry out your work, you have to sell what you are doing to other people. Resources to implement new ideas will only be given if your team can persuade and influence people higher in the organization. Promoting to customers or clients both inside or outside the organization is also important if you are to continually deliver what people want. 17. Developing Many ideas dont see the light of day because they are impractical. The Developing activity ensures that your ideas are molded and shaped to meet the needs of your customers, clients, or users. It involves listening to their needs and incorporating these in your plans. Developing will ensure that what you are trying to do is possible, given the resource constraints of your organization. 18. Inspecting Maintenance Regular checks on work activities are essential to ensure that mistakes are not made. Quality audits of your products or services will ensure that your customers or clients will remain satisfied. Inspecting also covers the financial aspect of work in your team, as well as the security aspects, the safety aspects and the legal aspects. All management teams need to uphold standards and maintain effective work processes. Your car will fail if it does not have its regular service. Teams can fail too, if the team processes are not regularly checked and maintained. Maintaining ensures that quality standards are upheld and that regular reviews of team effectiveness take place. 19. Linking Linking is the activity that ensures all team members pull together, and makes the difference between a group of individuals and a highly effective and efficient team. It covers the linking of people, linking of tasks and leadership linking.

Six Thinking Hats Model for Learning Tool

Six Thinking Hats Model for Learning Tool Abstract The aim of this project is to implement an effective discussion tool by using six thinking hats model as the mechanism. There is a need to implement an effective learning tool for education in Hong Kong. Discuss tool is a kind of them. Although there are many discussion tool available in the web space, most of them are not developed for specific need especially education. In this project, we used the six thinking hats model as a mechanism in order to develop an effective online discussion tool. The six thinking hats model will use as a mechanism to facilitate the synchronous online discussion. By using this model, a collaborative learning assistance platform will be developed. In this project, we will show you why six thinking hats model is situation for student to learn and the author will also evaluate the proposing environment. Introduction There is a need to implement an effective learning tool for education in Hong Kong. Discuss tool is a kind of them. Although there are many discussion tools available in the web space, most of them are not developed for education. In this project, we develop an effective discussion tool by using the six thinking hats model as a mechanism. And in this section, we will go through some background information for this project. They are: specific definitions related to this project, the need e-learning resource and we will also use the Groupware and 3C Collaboration model to analysis online discussion tool. Background The need of e-learning resources in Hong Kong In October 2009, the Education Bureau of Hong Kong (2009)[1] released a report related to e-learning entitled Working Group on Textbooks and e-Learning Resources Development. The report stated that it is a global trend to use e-learning in education and there is a paradigm shift in school education from a text-based and teacher-centered mode to a more interactive and learner-centered mode. E-learning resources are encouraged to develop in order to enhance the learning effectiveness and provide the student a best mode to learn. The Secretary for Education has announced to launch a three-year Promoting e-learning pilot scheme in 20- 30 primary and secondary schools in the 2010/2011 school year. From the above, we can see there is a potential need to develop an effective learning tool for education in Hong Kong based on the government policy. What is Project Based Learning? Project Based learning (PBL) is a conceptual model that fit learning into projects. According to the definitions in the PBL handbook[2] for teachers, projects are consist of different tasks, based on challenging problems, that required students to design, problem-solving, decision making, or investigative activities; Meanwhile PBL allows the student to work relatively autonomously over extended periods of time; and eventually come up with a realistic products or presentations. The definition above is too abstract that cannot distinguish the different between projects and the instance of PBL. According to Thomas (2000)[3], he proposed five criteria that an instant of PBL project should have. They are centrality, driving question, constructive investigations, autonomy, and realism. PBL projects are central, not peripheral to the curriculum. Projects are the curriculum. The central teaching strategy in PBL is the project itself. Students learn the central concepts through projects. The centrality here means students learn things that are outside the curriculum are not examples of PBL. For example, illustrations, examples, additional practice, or practical applications like discussion is only an application of the projects, it is not considered to be the instance of PBL. PBL projects are focused on questions or problems that drive students to encounter (and struggle with) the central concepts and principles of a discipline. The project has to be about a driving question or an ill-defined problem which can motivate the student to learn. The question that student pursue, as well as the applications mentioned in the last paragraph, must be well combined in the service of an important intellectual purpose. Projects involve students in a constructive investigation. In order to be consider as a PBL project. Based on the PBL project, the students are able to transformation and construction of knowledge, making new understanding and skill by the PBL activities. If the project represents no difficulty to the student or it is about the already-learnt knowledge, the project is an exercise and it is not a PBL project. Projects are student-driven to some significant degree There is no expected, predetermined outcome for the PBL projects. It is because the PBL projects not like traditional instruction and projects, it is highly dependent to the students choice, organization and responsibility. Projects are realistic, not school-like. The PBL project give the student a feeling of authenticity, it is because of the topic, the tasks, the roles that the students play incorporates real-life challenges where the focus is on authentic (not simulated) problems or questions and where solutions have the potential to be implemented. Why Project Based Learning is effective According to George Lucas Educational Foundation (2001), the project based learning is effective for student as it is student driven, based on this situation, the attendance of the student will increase and thus increase their self-confidence, motivate them to participate in the project Secondly, research show that the academic gains equal to or better than those generated by other models, with students involved in projects taking greater responsibility for their own learning than during more traditional classroom activities (Boaler, 1997; SRI, 2000 ) Opportunities to develop complex skills, such as higher-order thinking, problem-solving, collaborating, and communicating (SRI, 2000) Access to a broader range of learning opportunities in the classroom, providing a strategy for engaging culturally diverse learners (Railsback, 2002) The problems There are many discussion tools available in the web space but seldom of them are designed for learning. Especially, they have addition feature to facilitate learning and at least, the usability of the online tools. For the learning facilitation, we would like to point out an effective discussion tools should help the participant to learn systematically. It is because, our brain was train to think inside the box (habit). This may limited our thought and make the discussion low affectivity. For the user usability, chat confusion is one of other problems for online discussion tools. Thirunarayanan, M. O. (2000)[4] suggests that there may be chat or conversation overlap in chat rooms as the student and instructor submit their responses at their unique pace. The participants may talk simultaneously and interrupt the other participant to follow the conversation. As the text area of the chat history is usually scrolled automatically, participant will have problem when they want to follow the comment of their initiated idea. Introduction to WebQuest Discussion as a learning approach in PBL Difficulties in discussion Aims The aim of this project is to build an integrate discussion tool to serve the needs of discussion task in WebQuest. We are going to used six thinking hats model as the mechanism in the discussion tool. This project will be an application to Web Quest system (Yeung 2009), while this project provides the student a platform to perform the discussion online based on project based learning and Yeungs system provided a platform for teacher to examine and manage the student project. Objective Objective To study the need of a discussion tool in e-learning To study the problem of exiting discussion tool To study the advantage of using a collaborative mechanism in PBL To review and examine the six thinking hats model as collaborative mechanism To redesign the model in order to fit the PBLS To develop a collaborative system for PBL In this section, we have gone through why there is a need to develop the e-learning resources in Hong Kong, it is because the research suggested that e-learning is good for the student and there is a trend to shift the teaching paradigm from correspondent learning to the peers learning . Hong Kong Government is totally supported the development of the e-learning resources. The students are also preferred to communicate online rather than communicate face to face. Communicate Mediated Communication and Computer Supported Collaborative learning is two main ideas in this project. In which, we have gone through the meaning of collaboration learning and the benefit of discussion as the learning activity. Report Organization Discussion as a learning strategy Askell-Willams and Lawson (2005)[5] has carried out a sophisticated study in teaching-learning discussion, they investigated the topic in different aspect, and the overview below is concluded by views of expertise in perspectives of psychological, sociological-constructivism and socio-linguists. There is a convincing reason that why discussion can serve as teaching and learning purpose. Dillon (1994)[6] stated that discussion can benefit in understanding of subject matter and resolution of issues related to the subject matter and its educational function; personal growth; and understanding of the value of group reflection and deliberation. Discussion is also a primary mechanism in students social transactions. The discussion itself served as a knowledge construction process. Social transactions in classroom can encourage student to put the knowledge into public domain, their reasoning and understands can then be the augmented, examined, elaborated, critiqued and related to the understandings of other people. Tobin, Tippins, and Gallard (1994)[7] also stated that the role of discussion provided a perfect platform for students to interact. Group interaction can provide a background in which student can be negotiate differences of opinion and seek agreement. It is more important that student can generate question and clarify understanding of specific content. Peers interaction can develop their ability to speak out, unafraid in order to take a proper stand. Based on the social cognitive perspective, discourse is also a primary deliberation tool for cognitive development. Nuthall (1997)[8] proposed that the potential benefit of discourse is transactional relationship between socio-cultural experience and self-organizational activities of the mind. Such activities of the mind are facilitated through discussion, Askell-Willams and Lawson showed us an example. If a student only acquires knowledge from a teacher, the student will only incorporate the single dependent perspective of the student-teacher relationship. If, on the other hand, the student acquires the knowledge in discussion in which different perspectives are described, explained and debated, the students performance will incorporate with a larger network of intertwined social and logical relationships. Problem rose from discussion Of course using discussion as a learning strategy is not suitable in every situation. Baxter, Woodward and Olson (2001)[9] showed that learning through class discussion might not effective for those low-achieving students, it is too difficult for them to involved in the discussion frequently and they may not have chance to speak out according to their shyness. Hollander (2002)[10] also noted that the organization of effective discussion at the individual level is not straightforward. Some student talk much while other talks little, the content of discussions can be awkward, there is no guarantee that the discussion content will be threaded in a coherent manner and not all students might have developed effective skill for contribution. It should also be noted that, leaving student discuss by their own will not engaging an effective discussion. Many students need specific instruction in order to know how to ask proper questions and give proper respond. Although the expertise may agree that discussion is a potential learning strategy for education, the key stockholder is the learner. If students knowledge is not enough to allow them to make effective use of a discussion, just like how to act effectively, how to ask proper questions and how to give proper respond, in this situation, the benefit of discussion as a learning approach are unlikely to be study. The value of collaboration and discussion in learning strategy for Online learning Environment From the above, we can see that how discussion benefit in students learning, here we will discuss the value of collaboration and discussion in learning strategy for Online Learning Environments (OLEs). Clark(2001)[11] stated that although it is achievable that learning with student interaction(passive learning), active learning through interaction including faculty acting as peers, guides, and moderators is generally consider more effective and well suited to OLEs. Discussion is not like the traditional instructor lecture method of education. Discussion and collaboration increased students involvement in which engages students actively participated in the learning process compare with the traditional instructor lecture teaching method, discussion are able promote the belonging of students achievement and satisfaction. Clark stated that, although the student and instructor remained as a key player in the discussion as learning strategy, there are still some different between the traditional classroom and OLEs. The diagram stated below illustrated their different. The Shift of Face to Face discussion to Computer Mediated Discussion From the last session, we can see that there is advantage of using OLEs in discussion than traditional classroom. How about student? Do they also want to use the electronic resources to learn and interact with each other? An and Frick (2006)[12] found that student preferred to use computer mediated communication (CMC) than face to face (F2F) as communication media under certain condition. Here are the reasons: Flexibility The location and time become an independent variable in CMC such that student can perform discussion on web anywhere. Interactivity increased The flexibility of digital learning platform also contributed to the second point, it will increase the interactivity between the students and as well as the Instructor. The learning style of the students is thus transform from independent learning to peers learning by the use of computer aids. Sutton (2001)[13] (in An and Frick, 2006) suggested that CMC has caused the shift from correspondence learning to social learning. Berge (1995)[14] (in An and Frick, 2006) has also suggested the interaction among instructors, students, contents and interface have been maximized in the online discussion and thus facilitate the constructive thinking. Allow student to learn by their own pace When compare to F2F, CMC provide student more time to respond the question. It allows student to analysis and reflect the question with enough time so that they can compose thoughtful responds. Student can thus learn by their own peak in CMC, they can also take control to their learning and interact with the peer in order to build knowledge. Overview of the Discussion Tool Synchronized and Asynchronous Discussion tool Discussion is definitely a common implementation for Computer Mediate Communication. Generally, online discussion tool can divided in to two types, they are synchronized and asynchronous discussion tool. And as educational platforms, the two distinct format of interaction impact differently. In this session, we are going to investigate the pros and cons of these discussion tools in learning. What is asynchronous discussion tool? According to Johnson(2006)[15], asynchronous instruction occurs in delayed time and does not require the simultaneous participation of student and teacher. The asynchronous instruction was used in distance education in the early year due to postal delays. The asynchronous voice conferencing are already proven useful in some instructional contexts, text-based asynchronous instruction are also widely used in the post-secondary education, it can also be considered as asynchronous online discussion. Johnson stated that educators has been investigate the efficiency of asynchronous online discussion, they reported that it can encouraging in-depth, more thoughtful discussion; communicating with temporally diverse students; holding ongoing discussions where archiving is required; and allowing all students to respond to a topic There are also potential limitations of the asynchronous discussion room. Student may not check the forum frequently, lack of spontaneous feedback may lead students feel isolated, it is necessary to spend more time in the discussion in order to make it mature. Dede and Kremer (1999)[16](in Johnson, 2006) conducted a survey to check the students preferences of asynchronous discussion tool. They found that the asynchronous discussion provided a more comprehensive interchange for them, but it required more time and provided less social interaction than synchronous chat. What is synchronous discussion tool? According to Johnson (2006), Synchronous instruction occurs in real time and requires the simultaneous participation of students and teacher. The synchronous instruction was used in the closed circuit television on university campus in the early year. Until 1980s, video-conferencing and interactive television connected remote classroom, in which, the synchronous discussion allow student to ask question and perform interaction in spontaneously, the educators start conduct study how synchronous discussion tool help student in learning. As you can see, synchronous communication tools allow multiple users communicate with each other at the same time using text messages, According to a report investigated by Branon Essex (2001)[17] (in Johnson, 2006) showed that synchronous chat tools are useful for holding virtual office hours, team decision-making, and brainstorming, community building, and dealing with technical issues. Spontaneous feedback can make student feel connected; student will not feel isolated in this situation, meanwhile, student are all actively participate in the discussion tool synchronously, not like asynchronous discussion tool, required student to login frequently to check for update. But there are still limitations for the synchronous discussion tool. It is difficult to implement synchronous discussion tool compare with asynchronous discussion tool. It is hard to get students online at the same time, and it is difficult in manage large-scale conversation. Lack of reflection time for student and it is demanding for the poor typist. Synchronous Versus asynchronous online discussion Educators are commonly agreed the learning outcome of asynchronous online discussion room is better the face-to-face discussion. But the limitations stated above (isolation and frequently participation) discourage them to use this mechanism alone. There lead to the trend of implementing synchronous chat tool, it is because synchronous chat can override those limitation, as it attempts to emulates face-to-face discussion. Using synchronous chat not only enhanced social transaction but also improve student learning outcome. Johnson(2006) suggested the best methodology is combining the synchronous and asynchronous chat tool in Online Learning Environment in order to get higher levels of student satisfaction and mastery of course requirements than implementation of either mode in isolation. Johnson stated that there is a survey supported student whos used both discussion tools are most likely to achieved the course requirement because using the both tools can maximized personal engagement in learning. Review on different discussion model Structured Academic Controversy The method was firstly introduced by David W. Johnson and Roger T. Johnson, they are the leading expert in cooperative learning. As titled, academic controversy is a structured discussion strategy by using controversy, in which, controversy means an individual has a different idea and that idea is incompatible with others idea, so two of them need to compromise in order to reach a common agreement. According to the Cooperate Learning Center, academic controversyuses the intellectual conflict to encourage student to reach higher achievement. It will also enhanced the quality of problem solving, decision making, critical thinking, reasoning, interpersonal relationships, and psychological health and well-being There are three goals which SAC are designed to help the to achieve. They are to gain a deeper understanding of an issue, to find common ground, and to make a decision based on evidence and logic The five procedures in SAC Step 1- Organizing Information and conclude Students are separate into two groups, one of them will receive materials which written in supportive side and the other receive material of the opposite side. The groups will discuss together to conclude main ideas for present. Step 2: Presenting And Advocating Positions Student will present their argument, each side have a limited time to contribute the groups ideas. After the presentation, the other side can have a minute to rebut. Step 3: Uncertainty Created By Being Challenged By Opposing Views After the rebuttal of each group, the two sides will be switched. Each of the group will receive material from their opposite side. The students are required to use their material and points they have learnt from the other side earlier to formulate points of the opposite view. Step 4: Epistemic Curiosity and Perspective Taking Students will put down their position and discuss the issue together; they are required to find points which they are agree with and disagree with based on their evidence from the argument in order to reach concurrence. If the group cannot find a consensus of the topic, they are advice to find a compromised procedure which they could use to resolve the disagreements. Step5: Re-conceptualizing, Synthesizing, and Integrating It is a sharing session, the whole class grouped together and discusses how the group worked as a team and how can SAC help them in understanding the issue. Limitation of SAC: Student may be prejudiced by first impressions, they may not able to change their mind even the evident are support the opposite idea. And thus, it is hard to reach consensus at the end of the process. As SAC involved rebuttal, student may thought they are personal attacked by the criticism if the others student are not handle the rebuttal properly. It is demanding for the low-achieving student to speak out in the group they may not have chance to speak out according to their shyness. Civil Conversation Model The model was firstly used by the Constitutional Rights Foundation for encourages student to analyst a text material. With the guidance of the team leader, groups member are encouraged to study a selected text material, they will get to know their own points of view in the discussion procedure and eventually build a shared knowledge within the group. The challenged text material is an essential step for discussion in Civil Conversation. The text should be in a proper length and the conversation will takes place with the students in a circle. The teacher usually acts as a facilitator. The aims of the facilitator are: identify the topic and main points in the text, list what they agree and disagree with in the text, and pose questions about the text they believe are worthy of discussion. The challenged text will organized as a worksheet and contains question which required student to answer. The questions are usually in the below format: What is the selection is about: What is the main points are: What do you agree with What do you disagree with A selected question for group discussion, the question should have no simple answer which can only use the materials as evidence. Debrief Questions What did you learn from the conversation? What did you find you had in common with other members of the group? For anyone not active in the conversation (those good listeners), what did you learn; what did you agree with; who said something that you would have said? The four procedures in CC Step 1- Selected a challenged text Divided students into group and set the time limit of the discussion Step 2- Ask for agreement and Disagreement Ask every member to contribute idea on agreement and disagreement (question 3 and 4). Members should carefully listens to others and contribute new ideas based on that. Step3- Discussion Then ask the entire group to respond to question 5 the predefined discussion question. They are required to jot down the issues raise and they can raise a new problem anytime.The conversation can then continue by discussing the questions raised. Step4: Sharing session It is a sharing session, the whole class grouped together and discusses how the group worked as a team and how can Civil Conversation model help them in understanding the issue. And ask students to return to the Reading Guide and answer questions 6 and 7. Step 5: Make enhancement Conclude the ideas by asking the student to advise ways to improve the model. If appropriate, add these suggestions to the conversation rules. Limitation Facilitator is essential in this model. Student needed guideline on how to make a good discussion. As the student usually asks for factual question of the article, it is only good for additional research. A good question should make student to think about an issue, take position and back it up with evidence. As you can see the quality of the discussion is mainly depended on the facilitator There is no specific guideline for student to follow while they are taking place to discuss the raised question in step 3. The free-style discussion may lead the discussion out-of -track. Civil Conversation Model are designed to analyst a selected material. It may not fitted the nature of Project Based Learning, in which, student are required to research on the topics and collected additional material by their selves. By doing their own research, they can have new ideas by reconstructing the material. Six Thinking Hats Model The Six Thinking Hats Model is a thinking/discussion strategy devised by Edward de Bono in 1994. The model suggested that human thinking was divided in 6 session and the model uses 6 different colors to represent each of them, It requires students to extend their way of thinking about a topic by wearing a range of different thinking hats: The Hats White hat thinking focuses on the information available and needed. Black hat thinking examines the difficulties and problems associated with a topic. Yellow hat thinking focuses on benefits and values. Red hat thinking looks at a topic from the point of view of emotions and feelings Green hat thinking requires imaginative, creative and lateral thinking about a topic. Blue hat thinking focuses on reflection, control and the need to manage the thinking process. The colors help students to visualize six separate modes of thinking and to convey something of the meaning of that thinking. It can be used by student in different ages, here are the 6 thinking hat model teaching materials for the primary school student and secondary school student. Procedure of using Six Thinking Hat Model: There is no parliamentary procedure for the six thinking hats model, the model can be fitted in individual thinking and it can also fit in group discussion. While using six thinking hat model in group discussion, usually, it required the group member to pick a color of hat and let them contribute their idea one by one. In this model, the blue hat is acted like a facilitator in the group. It aims to manage the thinking process and summarize the points contributed by their team member. Advantages: It allow student to think out of the box, not like SAC and CC, the six thinking hats model was a straight forward model to lead student to think the issue based on 6 different aspect. Not like SAC and CC, emotion is brought into the model other than focused in evident, it opens up an opportunity for creativity within Decision Making. Instructor is not necessary in 6 thinking hats model compare than Civil Conversation model, it is because student will take their own part as the blue hat controller, and instructor can just sit around and let the student drive the discussion by themselves. Not like SAC, by using six thinking hats model the student will not prejudiced by first impressions. It is because the six thinking hat model is not aimed for controversywhich required student to rebut for each other, it allows student to express their ideas altogether by role playing. By using this model, there is a directed way the leads the low-achieving student contribute in the discussion. Review on existing system Instructor Controlled Chat System(ICCS) ICCS (Thirunarayanan, 2000) [23] was proposed to let the instructor involve into the student discussion, it can fix the problem with chat confusion and overlap. He proposed two software enhancements in order to achieve the aim: Instructor mediated chat Instructors will have two windows on their monitor, one is the student discussion window and the other is the instructor control window. Each message raised from the student will send to the instructor window first before published to the other students, the instructor will choose the relevant question / response to publish. Students are only type and respond to the question until the instructor sends the message to the student window Instructor hints before the chat section The second point is to save short comments; questions and statement in the database before the chat session begin. Once the student is lack of idea, the instructor can make use of the pre-saved statements to ask question and remind students to stay focused on relevant topic. Potential problem of ICCS As the discussion flow is highly depended t Six Thinking Hats Model for Learning Tool Six Thinking Hats Model for Learning Tool Abstract The aim of this project is to implement an effective discussion tool by using six thinking hats model as the mechanism. There is a need to implement an effective learning tool for education in Hong Kong. Discuss tool is a kind of them. Although there are many discussion tool available in the web space, most of them are not developed for specific need especially education. In this project, we used the six thinking hats model as a mechanism in order to develop an effective online discussion tool. The six thinking hats model will use as a mechanism to facilitate the synchronous online discussion. By using this model, a collaborative learning assistance platform will be developed. In this project, we will show you why six thinking hats model is situation for student to learn and the author will also evaluate the proposing environment. Introduction There is a need to implement an effective learning tool for education in Hong Kong. Discuss tool is a kind of them. Although there are many discussion tools available in the web space, most of them are not developed for education. In this project, we develop an effective discussion tool by using the six thinking hats model as a mechanism. And in this section, we will go through some background information for this project. They are: specific definitions related to this project, the need e-learning resource and we will also use the Groupware and 3C Collaboration model to analysis online discussion tool. Background The need of e-learning resources in Hong Kong In October 2009, the Education Bureau of Hong Kong (2009)[1] released a report related to e-learning entitled Working Group on Textbooks and e-Learning Resources Development. The report stated that it is a global trend to use e-learning in education and there is a paradigm shift in school education from a text-based and teacher-centered mode to a more interactive and learner-centered mode. E-learning resources are encouraged to develop in order to enhance the learning effectiveness and provide the student a best mode to learn. The Secretary for Education has announced to launch a three-year Promoting e-learning pilot scheme in 20- 30 primary and secondary schools in the 2010/2011 school year. From the above, we can see there is a potential need to develop an effective learning tool for education in Hong Kong based on the government policy. What is Project Based Learning? Project Based learning (PBL) is a conceptual model that fit learning into projects. According to the definitions in the PBL handbook[2] for teachers, projects are consist of different tasks, based on challenging problems, that required students to design, problem-solving, decision making, or investigative activities; Meanwhile PBL allows the student to work relatively autonomously over extended periods of time; and eventually come up with a realistic products or presentations. The definition above is too abstract that cannot distinguish the different between projects and the instance of PBL. According to Thomas (2000)[3], he proposed five criteria that an instant of PBL project should have. They are centrality, driving question, constructive investigations, autonomy, and realism. PBL projects are central, not peripheral to the curriculum. Projects are the curriculum. The central teaching strategy in PBL is the project itself. Students learn the central concepts through projects. The centrality here means students learn things that are outside the curriculum are not examples of PBL. For example, illustrations, examples, additional practice, or practical applications like discussion is only an application of the projects, it is not considered to be the instance of PBL. PBL projects are focused on questions or problems that drive students to encounter (and struggle with) the central concepts and principles of a discipline. The project has to be about a driving question or an ill-defined problem which can motivate the student to learn. The question that student pursue, as well as the applications mentioned in the last paragraph, must be well combined in the service of an important intellectual purpose. Projects involve students in a constructive investigation. In order to be consider as a PBL project. Based on the PBL project, the students are able to transformation and construction of knowledge, making new understanding and skill by the PBL activities. If the project represents no difficulty to the student or it is about the already-learnt knowledge, the project is an exercise and it is not a PBL project. Projects are student-driven to some significant degree There is no expected, predetermined outcome for the PBL projects. It is because the PBL projects not like traditional instruction and projects, it is highly dependent to the students choice, organization and responsibility. Projects are realistic, not school-like. The PBL project give the student a feeling of authenticity, it is because of the topic, the tasks, the roles that the students play incorporates real-life challenges where the focus is on authentic (not simulated) problems or questions and where solutions have the potential to be implemented. Why Project Based Learning is effective According to George Lucas Educational Foundation (2001), the project based learning is effective for student as it is student driven, based on this situation, the attendance of the student will increase and thus increase their self-confidence, motivate them to participate in the project Secondly, research show that the academic gains equal to or better than those generated by other models, with students involved in projects taking greater responsibility for their own learning than during more traditional classroom activities (Boaler, 1997; SRI, 2000 ) Opportunities to develop complex skills, such as higher-order thinking, problem-solving, collaborating, and communicating (SRI, 2000) Access to a broader range of learning opportunities in the classroom, providing a strategy for engaging culturally diverse learners (Railsback, 2002) The problems There are many discussion tools available in the web space but seldom of them are designed for learning. Especially, they have addition feature to facilitate learning and at least, the usability of the online tools. For the learning facilitation, we would like to point out an effective discussion tools should help the participant to learn systematically. It is because, our brain was train to think inside the box (habit). This may limited our thought and make the discussion low affectivity. For the user usability, chat confusion is one of other problems for online discussion tools. Thirunarayanan, M. O. (2000)[4] suggests that there may be chat or conversation overlap in chat rooms as the student and instructor submit their responses at their unique pace. The participants may talk simultaneously and interrupt the other participant to follow the conversation. As the text area of the chat history is usually scrolled automatically, participant will have problem when they want to follow the comment of their initiated idea. Introduction to WebQuest Discussion as a learning approach in PBL Difficulties in discussion Aims The aim of this project is to build an integrate discussion tool to serve the needs of discussion task in WebQuest. We are going to used six thinking hats model as the mechanism in the discussion tool. This project will be an application to Web Quest system (Yeung 2009), while this project provides the student a platform to perform the discussion online based on project based learning and Yeungs system provided a platform for teacher to examine and manage the student project. Objective Objective To study the need of a discussion tool in e-learning To study the problem of exiting discussion tool To study the advantage of using a collaborative mechanism in PBL To review and examine the six thinking hats model as collaborative mechanism To redesign the model in order to fit the PBLS To develop a collaborative system for PBL In this section, we have gone through why there is a need to develop the e-learning resources in Hong Kong, it is because the research suggested that e-learning is good for the student and there is a trend to shift the teaching paradigm from correspondent learning to the peers learning . Hong Kong Government is totally supported the development of the e-learning resources. The students are also preferred to communicate online rather than communicate face to face. Communicate Mediated Communication and Computer Supported Collaborative learning is two main ideas in this project. In which, we have gone through the meaning of collaboration learning and the benefit of discussion as the learning activity. Report Organization Discussion as a learning strategy Askell-Willams and Lawson (2005)[5] has carried out a sophisticated study in teaching-learning discussion, they investigated the topic in different aspect, and the overview below is concluded by views of expertise in perspectives of psychological, sociological-constructivism and socio-linguists. There is a convincing reason that why discussion can serve as teaching and learning purpose. Dillon (1994)[6] stated that discussion can benefit in understanding of subject matter and resolution of issues related to the subject matter and its educational function; personal growth; and understanding of the value of group reflection and deliberation. Discussion is also a primary mechanism in students social transactions. The discussion itself served as a knowledge construction process. Social transactions in classroom can encourage student to put the knowledge into public domain, their reasoning and understands can then be the augmented, examined, elaborated, critiqued and related to the understandings of other people. Tobin, Tippins, and Gallard (1994)[7] also stated that the role of discussion provided a perfect platform for students to interact. Group interaction can provide a background in which student can be negotiate differences of opinion and seek agreement. It is more important that student can generate question and clarify understanding of specific content. Peers interaction can develop their ability to speak out, unafraid in order to take a proper stand. Based on the social cognitive perspective, discourse is also a primary deliberation tool for cognitive development. Nuthall (1997)[8] proposed that the potential benefit of discourse is transactional relationship between socio-cultural experience and self-organizational activities of the mind. Such activities of the mind are facilitated through discussion, Askell-Willams and Lawson showed us an example. If a student only acquires knowledge from a teacher, the student will only incorporate the single dependent perspective of the student-teacher relationship. If, on the other hand, the student acquires the knowledge in discussion in which different perspectives are described, explained and debated, the students performance will incorporate with a larger network of intertwined social and logical relationships. Problem rose from discussion Of course using discussion as a learning strategy is not suitable in every situation. Baxter, Woodward and Olson (2001)[9] showed that learning through class discussion might not effective for those low-achieving students, it is too difficult for them to involved in the discussion frequently and they may not have chance to speak out according to their shyness. Hollander (2002)[10] also noted that the organization of effective discussion at the individual level is not straightforward. Some student talk much while other talks little, the content of discussions can be awkward, there is no guarantee that the discussion content will be threaded in a coherent manner and not all students might have developed effective skill for contribution. It should also be noted that, leaving student discuss by their own will not engaging an effective discussion. Many students need specific instruction in order to know how to ask proper questions and give proper respond. Although the expertise may agree that discussion is a potential learning strategy for education, the key stockholder is the learner. If students knowledge is not enough to allow them to make effective use of a discussion, just like how to act effectively, how to ask proper questions and how to give proper respond, in this situation, the benefit of discussion as a learning approach are unlikely to be study. The value of collaboration and discussion in learning strategy for Online learning Environment From the above, we can see that how discussion benefit in students learning, here we will discuss the value of collaboration and discussion in learning strategy for Online Learning Environments (OLEs). Clark(2001)[11] stated that although it is achievable that learning with student interaction(passive learning), active learning through interaction including faculty acting as peers, guides, and moderators is generally consider more effective and well suited to OLEs. Discussion is not like the traditional instructor lecture method of education. Discussion and collaboration increased students involvement in which engages students actively participated in the learning process compare with the traditional instructor lecture teaching method, discussion are able promote the belonging of students achievement and satisfaction. Clark stated that, although the student and instructor remained as a key player in the discussion as learning strategy, there are still some different between the traditional classroom and OLEs. The diagram stated below illustrated their different. The Shift of Face to Face discussion to Computer Mediated Discussion From the last session, we can see that there is advantage of using OLEs in discussion than traditional classroom. How about student? Do they also want to use the electronic resources to learn and interact with each other? An and Frick (2006)[12] found that student preferred to use computer mediated communication (CMC) than face to face (F2F) as communication media under certain condition. Here are the reasons: Flexibility The location and time become an independent variable in CMC such that student can perform discussion on web anywhere. Interactivity increased The flexibility of digital learning platform also contributed to the second point, it will increase the interactivity between the students and as well as the Instructor. The learning style of the students is thus transform from independent learning to peers learning by the use of computer aids. Sutton (2001)[13] (in An and Frick, 2006) suggested that CMC has caused the shift from correspondence learning to social learning. Berge (1995)[14] (in An and Frick, 2006) has also suggested the interaction among instructors, students, contents and interface have been maximized in the online discussion and thus facilitate the constructive thinking. Allow student to learn by their own pace When compare to F2F, CMC provide student more time to respond the question. It allows student to analysis and reflect the question with enough time so that they can compose thoughtful responds. Student can thus learn by their own peak in CMC, they can also take control to their learning and interact with the peer in order to build knowledge. Overview of the Discussion Tool Synchronized and Asynchronous Discussion tool Discussion is definitely a common implementation for Computer Mediate Communication. Generally, online discussion tool can divided in to two types, they are synchronized and asynchronous discussion tool. And as educational platforms, the two distinct format of interaction impact differently. In this session, we are going to investigate the pros and cons of these discussion tools in learning. What is asynchronous discussion tool? According to Johnson(2006)[15], asynchronous instruction occurs in delayed time and does not require the simultaneous participation of student and teacher. The asynchronous instruction was used in distance education in the early year due to postal delays. The asynchronous voice conferencing are already proven useful in some instructional contexts, text-based asynchronous instruction are also widely used in the post-secondary education, it can also be considered as asynchronous online discussion. Johnson stated that educators has been investigate the efficiency of asynchronous online discussion, they reported that it can encouraging in-depth, more thoughtful discussion; communicating with temporally diverse students; holding ongoing discussions where archiving is required; and allowing all students to respond to a topic There are also potential limitations of the asynchronous discussion room. Student may not check the forum frequently, lack of spontaneous feedback may lead students feel isolated, it is necessary to spend more time in the discussion in order to make it mature. Dede and Kremer (1999)[16](in Johnson, 2006) conducted a survey to check the students preferences of asynchronous discussion tool. They found that the asynchronous discussion provided a more comprehensive interchange for them, but it required more time and provided less social interaction than synchronous chat. What is synchronous discussion tool? According to Johnson (2006), Synchronous instruction occurs in real time and requires the simultaneous participation of students and teacher. The synchronous instruction was used in the closed circuit television on university campus in the early year. Until 1980s, video-conferencing and interactive television connected remote classroom, in which, the synchronous discussion allow student to ask question and perform interaction in spontaneously, the educators start conduct study how synchronous discussion tool help student in learning. As you can see, synchronous communication tools allow multiple users communicate with each other at the same time using text messages, According to a report investigated by Branon Essex (2001)[17] (in Johnson, 2006) showed that synchronous chat tools are useful for holding virtual office hours, team decision-making, and brainstorming, community building, and dealing with technical issues. Spontaneous feedback can make student feel connected; student will not feel isolated in this situation, meanwhile, student are all actively participate in the discussion tool synchronously, not like asynchronous discussion tool, required student to login frequently to check for update. But there are still limitations for the synchronous discussion tool. It is difficult to implement synchronous discussion tool compare with asynchronous discussion tool. It is hard to get students online at the same time, and it is difficult in manage large-scale conversation. Lack of reflection time for student and it is demanding for the poor typist. Synchronous Versus asynchronous online discussion Educators are commonly agreed the learning outcome of asynchronous online discussion room is better the face-to-face discussion. But the limitations stated above (isolation and frequently participation) discourage them to use this mechanism alone. There lead to the trend of implementing synchronous chat tool, it is because synchronous chat can override those limitation, as it attempts to emulates face-to-face discussion. Using synchronous chat not only enhanced social transaction but also improve student learning outcome. Johnson(2006) suggested the best methodology is combining the synchronous and asynchronous chat tool in Online Learning Environment in order to get higher levels of student satisfaction and mastery of course requirements than implementation of either mode in isolation. Johnson stated that there is a survey supported student whos used both discussion tools are most likely to achieved the course requirement because using the both tools can maximized personal engagement in learning. Review on different discussion model Structured Academic Controversy The method was firstly introduced by David W. Johnson and Roger T. Johnson, they are the leading expert in cooperative learning. As titled, academic controversy is a structured discussion strategy by using controversy, in which, controversy means an individual has a different idea and that idea is incompatible with others idea, so two of them need to compromise in order to reach a common agreement. According to the Cooperate Learning Center, academic controversyuses the intellectual conflict to encourage student to reach higher achievement. It will also enhanced the quality of problem solving, decision making, critical thinking, reasoning, interpersonal relationships, and psychological health and well-being There are three goals which SAC are designed to help the to achieve. They are to gain a deeper understanding of an issue, to find common ground, and to make a decision based on evidence and logic The five procedures in SAC Step 1- Organizing Information and conclude Students are separate into two groups, one of them will receive materials which written in supportive side and the other receive material of the opposite side. The groups will discuss together to conclude main ideas for present. Step 2: Presenting And Advocating Positions Student will present their argument, each side have a limited time to contribute the groups ideas. After the presentation, the other side can have a minute to rebut. Step 3: Uncertainty Created By Being Challenged By Opposing Views After the rebuttal of each group, the two sides will be switched. Each of the group will receive material from their opposite side. The students are required to use their material and points they have learnt from the other side earlier to formulate points of the opposite view. Step 4: Epistemic Curiosity and Perspective Taking Students will put down their position and discuss the issue together; they are required to find points which they are agree with and disagree with based on their evidence from the argument in order to reach concurrence. If the group cannot find a consensus of the topic, they are advice to find a compromised procedure which they could use to resolve the disagreements. Step5: Re-conceptualizing, Synthesizing, and Integrating It is a sharing session, the whole class grouped together and discusses how the group worked as a team and how can SAC help them in understanding the issue. Limitation of SAC: Student may be prejudiced by first impressions, they may not able to change their mind even the evident are support the opposite idea. And thus, it is hard to reach consensus at the end of the process. As SAC involved rebuttal, student may thought they are personal attacked by the criticism if the others student are not handle the rebuttal properly. It is demanding for the low-achieving student to speak out in the group they may not have chance to speak out according to their shyness. Civil Conversation Model The model was firstly used by the Constitutional Rights Foundation for encourages student to analyst a text material. With the guidance of the team leader, groups member are encouraged to study a selected text material, they will get to know their own points of view in the discussion procedure and eventually build a shared knowledge within the group. The challenged text material is an essential step for discussion in Civil Conversation. The text should be in a proper length and the conversation will takes place with the students in a circle. The teacher usually acts as a facilitator. The aims of the facilitator are: identify the topic and main points in the text, list what they agree and disagree with in the text, and pose questions about the text they believe are worthy of discussion. The challenged text will organized as a worksheet and contains question which required student to answer. The questions are usually in the below format: What is the selection is about: What is the main points are: What do you agree with What do you disagree with A selected question for group discussion, the question should have no simple answer which can only use the materials as evidence. Debrief Questions What did you learn from the conversation? What did you find you had in common with other members of the group? For anyone not active in the conversation (those good listeners), what did you learn; what did you agree with; who said something that you would have said? The four procedures in CC Step 1- Selected a challenged text Divided students into group and set the time limit of the discussion Step 2- Ask for agreement and Disagreement Ask every member to contribute idea on agreement and disagreement (question 3 and 4). Members should carefully listens to others and contribute new ideas based on that. Step3- Discussion Then ask the entire group to respond to question 5 the predefined discussion question. They are required to jot down the issues raise and they can raise a new problem anytime.The conversation can then continue by discussing the questions raised. Step4: Sharing session It is a sharing session, the whole class grouped together and discusses how the group worked as a team and how can Civil Conversation model help them in understanding the issue. And ask students to return to the Reading Guide and answer questions 6 and 7. Step 5: Make enhancement Conclude the ideas by asking the student to advise ways to improve the model. If appropriate, add these suggestions to the conversation rules. Limitation Facilitator is essential in this model. Student needed guideline on how to make a good discussion. As the student usually asks for factual question of the article, it is only good for additional research. A good question should make student to think about an issue, take position and back it up with evidence. As you can see the quality of the discussion is mainly depended on the facilitator There is no specific guideline for student to follow while they are taking place to discuss the raised question in step 3. The free-style discussion may lead the discussion out-of -track. Civil Conversation Model are designed to analyst a selected material. It may not fitted the nature of Project Based Learning, in which, student are required to research on the topics and collected additional material by their selves. By doing their own research, they can have new ideas by reconstructing the material. Six Thinking Hats Model The Six Thinking Hats Model is a thinking/discussion strategy devised by Edward de Bono in 1994. The model suggested that human thinking was divided in 6 session and the model uses 6 different colors to represent each of them, It requires students to extend their way of thinking about a topic by wearing a range of different thinking hats: The Hats White hat thinking focuses on the information available and needed. Black hat thinking examines the difficulties and problems associated with a topic. Yellow hat thinking focuses on benefits and values. Red hat thinking looks at a topic from the point of view of emotions and feelings Green hat thinking requires imaginative, creative and lateral thinking about a topic. Blue hat thinking focuses on reflection, control and the need to manage the thinking process. The colors help students to visualize six separate modes of thinking and to convey something of the meaning of that thinking. It can be used by student in different ages, here are the 6 thinking hat model teaching materials for the primary school student and secondary school student. Procedure of using Six Thinking Hat Model: There is no parliamentary procedure for the six thinking hats model, the model can be fitted in individual thinking and it can also fit in group discussion. While using six thinking hat model in group discussion, usually, it required the group member to pick a color of hat and let them contribute their idea one by one. In this model, the blue hat is acted like a facilitator in the group. It aims to manage the thinking process and summarize the points contributed by their team member. Advantages: It allow student to think out of the box, not like SAC and CC, the six thinking hats model was a straight forward model to lead student to think the issue based on 6 different aspect. Not like SAC and CC, emotion is brought into the model other than focused in evident, it opens up an opportunity for creativity within Decision Making. Instructor is not necessary in 6 thinking hats model compare than Civil Conversation model, it is because student will take their own part as the blue hat controller, and instructor can just sit around and let the student drive the discussion by themselves. Not like SAC, by using six thinking hats model the student will not prejudiced by first impressions. It is because the six thinking hat model is not aimed for controversywhich required student to rebut for each other, it allows student to express their ideas altogether by role playing. By using this model, there is a directed way the leads the low-achieving student contribute in the discussion. Review on existing system Instructor Controlled Chat System(ICCS) ICCS (Thirunarayanan, 2000) [23] was proposed to let the instructor involve into the student discussion, it can fix the problem with chat confusion and overlap. He proposed two software enhancements in order to achieve the aim: Instructor mediated chat Instructors will have two windows on their monitor, one is the student discussion window and the other is the instructor control window. Each message raised from the student will send to the instructor window first before published to the other students, the instructor will choose the relevant question / response to publish. Students are only type and respond to the question until the instructor sends the message to the student window Instructor hints before the chat section The second point is to save short comments; questions and statement in the database before the chat session begin. Once the student is lack of idea, the instructor can make use of the pre-saved statements to ask question and remind students to stay focused on relevant topic. Potential problem of ICCS As the discussion flow is highly depended t

Role Playing in Ernest Hemingways A Farewell to Arms :: Farewell Arms Essays

The Role of Role Playing in Farewell to Arms Listening to the radio today, I heard a song written a couple years ago that reminded me a lot of the relationship between Catherine and Henry in Hemingway’s novel Farewell to Arms. In this song, a girl asks a guy if he will be strong enough to be her man. She asks this question many times, each time changing the scenario for the worse in which she places them. Plaintively she implores, "will you be strong enough to be my man?" She seeks reassurance of her man’s strength by inventing roles for them to play just as Catherine and Henry invent roles in order to protect themselves from the discovery of their insignificance and powerlessness in a world indifferent to their well being. Role-playing by Henry and Catherine is their way to escape the realization of human mortality that is unveiled by war. Hemingway utilizes role-playing as a way to explore the strengths and weaknesses of his two characters. By placing Henry's ordered life in opposition to Catherine's upside-down one, and then letting each one assume a role that will bring them closer together, Hemingway shows the pair's inability to accept the hard, gratuitous quality of life. Hemingway's characters revert to role-playing in order to escape or retreat from their lives. The ability to create characters that play roles, either to maintain self-esteem or to escape, is exploited extraordinarily well in A Farewell to Arms. Hemingway is quite blatant in letting us know that role-playing is what is occurring through the thought and actions of the main characters. During Henry and Catherine's third encounter, Henry thought, "this was a game, like bridge, in which you said things instead of playing cards. Like bridge you had to pretend you were playing for money or playing for some stakes"(30). This meeting becomes a turning point in their relationship for afterwards the two become increasingly comfortable with their roles and easily adopt them whenever the other is nearby. This is apparent also in that they can only successfully play their roles when they are in private and any disturbance causes the game to be disrupted. The intrusion of the outside world in any form makes their role-playing difficult. Evidence of this difficulty is seen at the racetrack in Milan, where Catherine tells Henry "I can’t stand to see so many people"(131).

Selling-Out the Asian-American Community in Amy Tans The Joy Luck Club :: Joy Luck Club Essays

Selling-Out the Asian-American Community in The Joy Luck Club i wish i could join in the universal praise for amy tan and her best-selling novel "the joy luck club." i wish i could find the latest chinese-american literary dish as appetizing as the rest of the american public does. but i can't. before amy tan entered the scene, public images of asian america had not developed since the middle of the century. the asian american male did not exist except as a barbaric japanese or vietcong soldier. the asian american female remained the adolescent suzy wong pipe dream, toyed with for a while and then deserted. amy tan, a gifted writer, had the chance to change those images, to dispel the public's misconceptions and to forge a new asian american identity. instead, she copped out on her obligations, meekly reinforcing every conceivable stereotype. if you believe tan's first novel "the joy luck club," asian amerca is some mystical oddity, conforming to the mascot-culture view of the white thirtysomething women who predominated at tan's reading. san francisco chinatown is filled with hysterical chinese women playing secret mah jong games. china itself is a dreamlik landscape, filled with secrets and traditions, all exuding a delicate, storybook aura. chinese mothers are all one-dimensional, superstitious and ignorant. their chinese phrases are delightful italics with quaint meanings. of course, what chinese comedy would be complete without a couple of garbled english words? when tan was late for her berkeley reading, her white husband directed the audience to mimic her mother's amusing syntax: "why so late?" rimshot. amy tan's heroines are the white mother-in-law's dream come true. these china dolls talk and have strong feminine sympathies. as one of tan's heroines admits, "i used to push my eyes on the sides to make them rounder." futile self-denial, but, oh, isn't it cute? tan's heroines gain identity by separating themselves from and looking down on their culture. when the heroine in "the kitchen god's wife" hears about her grand auntie's "spirit money," she sneers are her aunt's attempt to "bribe her way along to chinese-heaven" immediately suggests a negative contrast to the "truer" western heaven. the same dichotomy is used with men as well. asian american men are inadequate -- they're either bothersome brothers or unsuccessful lovers who lead to "apathetic boredom." love with a white male, however, is different.

Hold the Future in Your Hand

â€Å"Hold the Future in your Hand† In 1962, Sony put an ad out to introduce one of the first micro televisions (TV). This tiny box was a milestone in television viewing at that point in time. Who could believe that in is era that Sony would create a television that could actually be held in the palm of the hand? At only 8lbs. it is not much larger than your telephone. Think of it, it’s the early 60’s and a typical household only had one television, then suddenly an advertisement comes out describing a television that can be held in your hand.Imagine it, a rechargeable TV, one that could be used by normal battery, auto battery or by plugging it into the wall. Now all of a sudden this was not only a small TV to fit in a person’s hand, but one that could be brought anywhere. No longer was a family tied to watching TV just at home, now television was able to be watched anywhere. The 1962 ad â€Å"Hold the Future in your Hands, by Sony† is an effective advertisement that in it’s time was cutting edge technology; Sony shows appeal to men and women, versatility as well ad keeping up with a demanding future.To begin with, Sony’s attempt in bringing portable televisions to the horizon was very effective in the way they advertised. They created a television that was not only designed to appeal to both sexes but to show their leap in technology as well. Sony did not just put out a hand held television they also made one that you could use without having to watch television in the home, but rather one that you could watch on the road or outside.Secondly, over the past 66 years, Sony has continually shown us that they are always on the cutting edge of something big. Even back in the 1960’s when they were well ahead of their competitors; Sony produced a product that was not only new and inventive but versatile as well. Sony jumped ahead in the competition by creating a television that was not only useful at home but on the go as well. At that point in time they were the first on the market to design a television with portability.When Sony created this ad showing a woman holding the television in her hand Sony created an appeal to both sexes with this Micro TV, which made it an easier sell. In the 1960’s men were the primary television watchers when they got home from work, but by Sony using the type of ad they did they were able to appeal to the women. Although, this is not as characteristic today as it was in 1960, back then more woman were stay at home wives and mothers and their job was to ensure that dinner and housework was completed.Having this Micro TV that did not have to be plugged in was a blessing for women to be able to watch television wherever they were in the home. Finally, over the years Sony has continually surprised me with their ability to create electronics that make our life easier, as well as give us items to make our life more enjoyable. I would fully recommend Sony to anyone who was in the market for cutting edge electronics. References Yue, Michelle (2012, November). Retro Ad of the Week Retrieved from: http://mascola. com/insights/? p=5460

Escape From Poverty Essay

Introduction Poverty is a serious situation where the majority of individuals have experienced in their daily life. Poverty is the inability to maintain standard of living. Poverty is hunger and lack of shelter. Poverty is a lack of basic necessities such as clothing, housing, water and health services. Parents living in severe poverty affect the education of young children. This is because they might be selling for their parents to get some money to maintain themselves, or also the parents are unable to pay for their child’s education. Many children are not attending school due to the lack of money for textbooks, uniforms and tuitions. Therefore, some children tend to suffer for a situation they cannot avoid, being poor. Due to this problem, it is the responsibility of the government and family alike to ensure that a child receives an education. Therefore, their education is likely their only escape from poverty. Aims and Objectives The aim of this research is for the researcher to become aware of the factors influencing the education of these children and also to make the public and government officials aware of this serious situation. The main objective of this research is to find some type of solution or help which will benefit both the parents and the children. The people in this village that are of higher standard of living can come together and help the people that are more in need since it is the lives of young children that is being affected. The government should invest their money in this village by helping parents get books, uniforms and paying tuition for the children. Also they should have more job opportunities since many parents are unemployed and without a job they don’t have money to cover the school expenses. Purpose of Investigation The researcher conducted a research on the Factors affecting the education of young children in the village of Trial Farm. Many children in this village  do not have the opportunity of attending school and having an education. This is a serious factor that should be dealt with immediately since it is affecting the lives of young innocent children. In order for the researcher to know the reasons why this is becoming a serious issue, interviews were held, questionnaires were issued out to the different people and surveys were made. This research will help the researcher and the public become aware about the reasons why children stay home and not go to school. Every child has the right to attend school and to become someone in life. However, this is not so in the village of Trial Farm since parents are not capable of sending their young ones in school or high school. This investigation will be like an eye opener to the researcher and to everyone. Method of Investigation In conducting my research on the â€Å"Factors affecting the education of young children in Trial Farm Village† there were numerous methods used. Firstly a survey was conducted, in the form of informal interviews. A total of fifty randomly selected people were asked questions in terms of the reasons why children are not attending school and why the parents are not capable of sending their children to school. The questionnaires were issued to the parents since they are the ones who can state the reasons for their children not attending school. The parents were allotted about ten minutes to complete the questionnaire. According to the respondents, majority of the children are unable to attend school because of the cost of education. For the informal interviews being made, most of the respondents agreed that the area that generated the most is the cost of purchasing books, paying tuition and getting uniforms for their children. The researcher also used secondary data as a method of research. Some information was obtained from newspapers, articles and a website to get statistical information about this research. The website was www.cso.gob.bz.com(government statistics office). Some informal interviews were also attempted to different parents whereby they corresponded very satisfactorily. This was done to get personal views and opinions by parents. Their answers were used to further analyze and study the factors that affect education in this village. Procedures used to collect data The researcher had gone to the village of Trial Farm in order to conduct a research by conducting a survey. The researcher distributed fifty questionnaires to each individual in the village and was given five minutes to answer it accurately. After collecting the questionnaires, the researcher gathered the information and analyzed the information given by the respondents. After analyzing the data collected the researcher presented the findings of the investigation. As a result, the respondents really helped the researcher in the survey being conducted. They gave accurate responds which assisted the researcher in the survey. Presentation and Explanation of Data Figure 1.1 shows the percentage of children both males and females not attending school. The pie chart above shows 20% of females not attending school, 20% of males not attending school due to many causes as the researcher did its investigation in the village of Trial Farm. Therefore, there are 50% of both males and females not able to attend school. Figure 1.2 shows how many parents both Father and Mother do not have a job. As shown above, both father and mother does not have a job. Out of 15 parents there are 10 fathers not employed and 5 mothers not being employed as the researcher did its investigation on unemployed parents in the village of Trial Farm. Figure 1.3 shows that what the people of Trial Farm believe what causes their children from not attending school. As shown above, there are 10 people who believe that unemployment causes their children from not attending school, 6 people believe that poverty causes it and 4 people believe that the government causes the children from attending school. Interpretation of Data In the village of Trial Farm, there are a number of young children not attending school because their parents are unable to pay due to financial need. After analyzing the data being collected, there is a total of 50% of children both males and females not attending school due to many causes.  There are 20% of females and 30% of males not attending school in the village of Trial Farm. Due to this, it is because of their parents not having a job to sustain the family; therefore, it leads to unemployment where it affects the children. In total there are 15 parents both mother and father not employed. There are a total of 10 males and 5 females not being employed. So it leads to several causes that affect the children in not attending school. This leads to unemployment where parents do not have the opportunity to have a job; it leads to poverty where parents do not have enough income to sustain the family and deals with the government. This may cause the children not able to go to scho ol because of transportation; government doesn’t provide a bus for those children who are not able to buy a bicycle to go to school. Government does not help in purchasing textbooks, stationeries and trying to pay half of the tuitions for those children. Finding 1. Poverty affects the life of many; children go to school without breakfast or even enough money to buy a suitable meal for lunch. 2. When it comes to education of a child, some families are unable to afford sending their child because of the cost of education in terms of purchasing textbooks, paying tuitions and the sewing of uniforms. 3. The researcher had encountered that poverty is a situation whereby many families cannot avoid, mainly because they are born into it and they cannot help themselves, therefore, they seek low paying jobs, and force their children to sell for them in order to sustain their life. 4. Conducting the research in the village of Trial Farm, the researcher saw many homeless people wandering around the streets; women and their children, and men. 5. Poverty neglects many things for families; education, proper schooling, and shelter. Recommendation 1. The researcher had seen how sad is to see people living in poor conditions whereby children are unable to attend school. 2. Government together with the Ministry of Education should try to provide a home for many of the disadvantaged children, by giving them an opportunity by sending them to  school and by giving scholarships to those children who are in need of an education because it is very important for a child to get an education so that they would have something to defend themselves in the longer run when they are finding a job. 3. As a country and as a person, we should find different ways to be a supportive system for these people, because they are just like any ordinary people who have hopes and dreams in life. 4. We should help each other to move forward so our country can progress and be a better place to live in. Questionnaire Greetings in the name of the lord! My name is Maritza Vasquez and I am a student of University of Belize, the researcher. The researcher is investigating on the topic â€Å"Factors affecting the education of young children in the village of Trial Farm† hence; I am kindly requesting your assistance by YOU filling out this questionnaire. This questionnaire will assist the researcher by giving accurate and direct data that will be used for my research project. Thank you in advance for your kind assistance. May God Bless you! 1. Do you have a job in order to sustain your family? Yes No If yes what type of job? _______________________ 2. How much do you spend a day? $0-$2 $2- $5 $5- $10   10 & above 3. Are you in need of basic necessities? Yes No If yes, state what basic necessities you are in need of ___________________________________________________________ 4. Have you been helped by other individuals? Yes No 5. Have you ever experienced a financial need? 6. Yes No If yes, state why? _____________________________________________________________ 7. How many children do you have? 1, 2, 3, 4 and above 8. Are your children attending school? Yes No 9. If your child isn’t attending school, state what they do on their free time and why? _______________________________________________________________ 10. Why are you unable to send your child to school? _______________________________________________________________ 11. Have you ever heard your child say that he/she wants to go to school? Yes No 12. If there was an opportunity for your child to go to school, would you let him/her go to school? Yes No If no, state why? ______________________________________________