ES- 318: Media Choice and Integration
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The document discusses media selection and integration for distance education. It provides examples of different media types including print, radio, television, computer-based training and multimedia. It also presents two frameworks for classifying media - Romiszowoski's taxonomy based on sensory channels and a simple classification of interactive vs. non-interactive media. Key factors for selecting media mentioned include learning objectives, content, learners, teachers and practical constraints. The document reflects on IGNOU's approach to media use in distance education.
ES- 318: Media Choice and Integration
- 1. Media Choice, Selection & Integration ES-318: Communication Technology for Distance Education
- 2. Interactive Mode Send Me (Sanjaya Mishra) SMS for this Session TYPE <RC> <No. of students present> and SMS to (0) 9868 55 1469 eg. BHOPAL 2
- 3. Learning Outcomes After this session, (and interactions) it is expected that you will be able to: Categorize media used in distance education; Select appropriate media in a given distance education situation; Integrate non-print media in distance teaching; and Reflect on IGNOU’s approach to media use.
- 4. Media in Distance Education Print Radio/ Audio cassette Television/ Video cassette Teleconference/ Interactive TV Computer-based Training Multimedia CDs Web-based materials Models, Home Kits, etc.
- 5. Taxonomy of Educational Media Romiszowoski (1974) based on sensory channels Audio : teacher’s voice, language labs, audio tape, radio broadcast, etc. Visual : pictures, charts, models, handouts, transparencies, instructional materials Audio-visual : television, CCTV, videotape, etc. Tactile : working models, simlated devices, adaptive teaching machines, etc.
- 6. A Simple Classification Computer-based media, Interactive multimedia, WWW WWW (partially non-interactive), Radiotext, Word processing Integrated Computer generated 3-D models Physical objects, models, Home Kits 3-D Models Interactive TV, Vidoe teleconferencing (1 way vidoe. 2 way audio) Video tape, Television, Cable TV Video Radio-phone in, Audiographics, Audio conference,, Telephone Audio tape, Radio, Audio vision (partially interactive) Audio --- Textbook, pictures, SIM (partially interactive) Print Interactive Non-interactive Media
- 7. Selection of Media Advantages of non-print media Greater delivery capabilities Supplement to print Rich media representing reality or near reality Motivates learners psychologically Accommodates individual needs Extend the role of a teacher
- 8. Selection of Media Based on which media attributes can best facilitate a particular learning task How to integrate the media to achieve the learning outcomes.
- 9. Romiszowski’s Media Selection Wheel Facilities Effective communication Practical constraints Reasonable cost Human factors Time Availability Market MEDIA SELECTION Learners Content Objectives Teachers
- 10. Bates’ Criteria Access Cost Teaching function Interactivity Organizational issues Novelty Speed
- 11. Approaches to Media Use Independent Complimentary Supplementary Integrated Print with audio/ video (as tape; as broadcast) Audio vision Radio vision Multimedia
- 12. IGNOU’s Media Use MULTI-MEDIA approach Supplementary approach
- 13. Re-thinking IGNOU’s Media Use Use Bates’ criteria Programme-wise decision making Lack of research