Technology- is it Really A Blessing
For many years, the phenomenon of distance learning with interactivevideo techniques has been used in many institutions. The latest innovationsof telecommunications technologies, notably compressed interactive videosystems, have become a great source of long distance learning because theyhave lowered equipment and transmission costs, making interactive videoaffordable for small colleges, businesses, classrooms, libraries and evenhomes to use in making presentations and lectures. Despite such innovationsinteractive video technology has not proven to be a good source as a Interactive video is appeals to educators in par
This makes the task of imparting a lecturemuch more difficult because the instructor has to be very vigilant whenclasses are taught at a distance. This technology is highly state-of-the-art; it uses audio and visual techniques, that can be difficult forthe instructor to fix in case any problem arises. ticular because itprovides education to those who live in remote locations and cannot travelto the university, especially to disabled students. Another hindrance that many instructors feel is that theyhave to spend more time in not only preparing for the interactive class,but they also spend a lot of time in getting hold of everyone's attentionwhile delivering the lectures. However, despite so many advantages, there are some limitations tothis technology as well. Interactive video has some disadvantages too. For instructors, interactive video is an effective tool in the learningprocess because it uses real time or synchronous visual contact betweenstudents and the instructor. Another way of getting their attention is to hold a pre-classsession of critical thinking for five minutes everyday where the studentscan be motivated to participate actively in the current class as well. Tobegin with it is an expensive technology. Sometimes, the system doesn't work atthe speed required resulting in a huge waste of time. It is also used toteach a large number of students simultaneously by one instructor; linkedwith other students from different communities, backgrounds and cultures. The only way to resolve the issue of distraction for the teachers andthe students is to have a weekly feedback system, whereby students caninform the teachers about any problems they face in understanding lecturesand etc. Anotherproblem is that instructors have to put in much more time and effort in thepreparation and presentation of information and knowledge and also todevelop strategies that have all the students actively participate in thelearning process. Although, compressedvideo has great advantages in providing education to many students indifferent sites, resulting in the expansion of the typical classroom, butthen it also results in bad quality teaching styles and strategies.
Common topics in this essay:
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interactive video,
learning process,
distance learning,
difficult instructor,
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