Virtual Learning Environments Essay Example | Topics and Well Written Essays - 3000 words

Virtual Learning Environments - Essay Example However, while such facilities provide significant advantages to both learners and teachers, they also bring difficulties. One of the main problems is about the lack of discrimination by the students to the materials available for research in the Internet and so the solution can be provided through the setting up of a walled garden. This protects the learner of an institution from the outside users and allows the teacher to upload chosen materials which are available exclusively for their student. However, while this solves one problem, it creates the potential to limit students’ research capability and need for them to learn to be discerning in assessing the usefulness of learning materials. Key Words: Virtual Learning Environment (VLE), ICT, Electronic, Learning, Walled Garden, Web 2.0. Contents Abstract 2 Contents 2 1.0.Introduction 3 2.0.Basic Information about VLEs 4 E-Learning provides a number of unique features such as collaborative activities, peer commenting, and onl ine assessment of coursework within a VLE. Common online course models include: 8 1)The content and support model – provides a separate tutorial support and standard course content; 8 2)The wrap around model – adopts the resource-based learning by combining the provision of classroom and online learning activities. Thus, giving more autonomy and accountability to the students; and 8 3)The integrated model – does not provide distinction between online tutorial support and course content (Mason, 1998). 8 Regardless of the type of online course model, a college or a university is using; there will always be some teaching and learning benefits, that can be gained by establishing a strong and reliable VLE (Nagi, 2011; Zhu and Bu, 2009; Fisher, Cox and Gray, 2008; Kroski, 2007; Nian-Shing and Yi-Hung, 2005). 8 3.0.Ways on How the Provision of â€Å"Walled Garden† could protect the Online Learners from Outside Forces and How It can impede the Students’ Le arning 12 4.0.Conclusion and Recommendations 15 5.0.References 16 1.0. Introduction VLE is an electronic system that can make online interactions of various kinds available, taking place among learners and tutors, as well as online learning (Comas-Quinn et al., 2012). The use of ICT and other related technologies significantly change the way educational activities are being conducted today. Though the history of VLE style tools can probably be traced back to the earliest days of educational computing, increased availability of technology is quite recent it is critical to state that much of the recent use has been motivated by technological advancement rather than the need for education progress (Becta, 2004). Every year, colleges and universities, are investing in the development of web based classes. Owing to significant development in Internet-based technology, educational organisations have restructured their course curricula to fit the course requirements of a virtual classroom and have started offering online distance learning courses. The control and direction regarding the use of the VLEs has been critical with respect to the learning institution. This is in regard to protecting the students from unwanted sources of information. This has led to the formation of walled gardened VLEs that take into consideration the

Critical Thinking about the Vietnam Conflict Research Paper

Critical Thinking about the Vietnam Conflict - Research Paper Example Meanwhile, the cold war was in its peak. Therefore, the US leaders hesitated to take actions as this could trigger tension which may eventually lead to World War III (Leuhusen par 1). However, tension became irresistible later after which the battle ensued. William, who was a US commander, led the US army in the battle. A tough war started soon during which a large number of people lost their lives. Media in Vietnam War In the contemporary world, the role of media in influencing the people has significantly increased. The media can significantly influence the people’s thinking either positively or negatively. The media has also played a major role in improving communication across the world. During the Vietnam War, the media had a pivotal role that had a strong impact on the way people conducted themselves then. The main factor that causes war is the differences among various groups that emerge from differences in ideologies and opinions. In connection to this, the media has a significant role in influencing people’s views and opinions on various aspects. Therefore, media can be a very strong agent of war. In the case of Vietnam War, the media played a significant role in influencing people’s perception as well as courses of actions. The media can also play a significant role in fostering peace among the people by promoting consensus among antagonist groups. For instance, people are usually influenced by the available information while making important conclusions about the war. The information they get may trigger negative or positive mentality about the war. The media have a significant contribution in this case. Therefore, the role of the media in the Vietnam War was too important to ignore. As noted earlier, the major cause of the Vietnam War... Capitalism and communism are two totally opposing modes of production. In communism, the means of production are collectively owned. In this mode of production, people work together after which they share the products equally amongst themselves. On the other hand, the capitalism mode of production is characterized by private ownership of the means of production. This is opposed to the socialism production where the property is owned collectively by the community. Therefore, the two were totally different from each other. Due to these differences, conflict was bound to emanate from the two sides. Both systems cannot exist in the same economy. In this case, communism poses a great threat to the American economy. As the world’s largest economy, the spread of communism could threaten the investment and other economic relations that America had with these regions. America’s economic interests were favored by capitalism rather than communism. In capitalism, America could easi ly realize its economic interests. In other words, these differences played a major role in promoting the war in Vietnam. From this perspective, United States believed that it had enough reasons for being in war with Vietnam. In real sense, it looked odd for the United States to go into war with a small country like Vietnam. Furthermore, Vietnam is located far away from the Asian countries. This posed many questions among the people. Many people believed that there were no enough reasons for the United States to take such kind of action. That is, going into war with a small country like Vietnam without justifiable reasons. In an effort to convince people about the logic for the action, propaganda machine was set into action.