Page 199 - DEDU403_EDUCATIONAL_TECHNOLOGY_ENGLISH

Unit-23: Web Based Instruction and E-Learning

Educational Group is developed for individual teachers. Notes
2. Social Construction—In the pedagogical approach, discussion, blogs, wiki and online are used in
an integrated form. It is that integrated approach due to which presentation of open educational
content is widely originated which also includes students.
3. Laurilard’s Conversational Model—This model is especially used in E-learning. There are fi ve
phases of this model which are widely used in discussion
4. Cognitive Perspective—The objective of this approach is to develop cognitive phase through learning.
It is emphasized that which types of mental activities are involved in learning?
5. Emotional Perspective—The objective of this approach is to develop learning of emotional
perspective. It also motivates.
6. Behaviour Perspective—The objective of this approach is behaviour change through learning.
Simulations are used for this learning. Also installation is done.
7. Contextual Perspective—The objective of this approach is to present such environmental and social
phases due to which simulation learning can be done. Colleagues have special importance in it.

23.4.11 Advantages of E-Learning
There are many advantages of E-learning. Some of them are described below—
1. Convenience and Portability
(i) To reach course according to programme
(ii) Attendance is not necessary in online learning
(iii) Learning is done by self-pacing
(iv) No boundation of time limit
(v) No limit of time.
(vi) Learning can be done online or by any means
2. Cost and Section
(i) Courses are selected from wide areas

(ii) There are degree, certificates and vocational programmes.
(iii) Continuing education is organized.
(iv) Instruction are available for individual course.
(v) This approach is more wide and economical.
(vi) Can visit universities for higher education.

(vii) There is online education facility for artistic disciplines and scientific topics. It is mostly used
in distance education.
3. Flexibility
(i) Options are included in online learning, optional subjected are selected.
(ii) Instruction is selected for self study.
(iii) The known subjects can be omitted.
(iv) Can use best tools for learning according to our needs which makes learning simple.
4. Higher Retention
For online learning, course can be selected according to interest. Different course are communicated
online with different methods which improves the perspective.

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