Write sn essay in 250 words on any one of the topics with the outlines given below.(a):E_learning
Answers
E-learning refers to all electronic learning through systems that are used as part of the learning system. Let us discuss some examples of e-learning.
Digital Classrooms:
This refers to ‘smart-classrooms’ equipped with several digital learning aids. These aids could include smart-boards, high lumen LED projectors, and interface of educational appliances with physical sensors (to sense physical systems such as motion, pressure, touch, etc.).
group discussions, etc.
Advantages of E-Learning:
E-learning has several benefits as follows:
(i) Flexible, On-Demand Learning:
The biggest advantage of e-learning is access to on-demand courses. Many a time one requires access to certain learning material. E-learning provides an abundance of such material (for enhancing both hard domain skills and soft skills) that can be accessed year-long at any time of the day or night.
(ii) Lower Cost:
Well-architected e-learning systems typically cost lower than traditional systems, if the right scale is achieved. This is because it leads to savings in terms of travel, time and distribution of content, etc.
iv Privacy of Learning:
Some people feel intimidated by presence of peers during the learning process. If they do not understand certain sections of a course, they feel awkward to ask these questions in public. E-learning obviates this issue. Learning is a private experience. A section or an entire course can be repeated as many times as needed.
(iii) Increased Access:
E-learning brings the world to one’s finger-tips! It is possible to easily access the best global experts through the electronic medium. Similarly an expert can reach thousands of students over the Internet or over a Satellite system. The learning experience is also of higher quality. It is enhanced through the use of audio, video, and graphics and imaging aids.
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