1. Use of Audio-visual Aids inUse of Audio-visual Aids in
TeachingTeaching
By :- Shri. Dnyaneshwar Khodave
M.A., M.Ed., SET.
Assistant Professor, S.P. College of Education,
Shardanagar,Tal – Baramti,
Dist-Pune, Maharashtra, India

2. How do we Remember / Learn ?How do we Remember / Learn ?
20 % of what we Hear
30 % of what we See
50 % of what we See and Hear
80 % of what we Say
90 % of what we Say and D0

3. Edgar Dale’s Cone of ExperienceEdgar Dale’s Cone of Experience
Words
Pictures
Models
Audio-visual aids
Real Objects
Simulations
Field Visits
Practical
First hand experience

4. 1. Radio
2. Tape-recorder
3. Gramophone
4. Linguaphone
5. Audio C. D.
6. Language
Laboratory
1. Chart
2. Picture
3. Models
4. Flannel-board
5. Text-book
6. Flash-card
7. Slide Projector
8. Transparency
9. Maps
10.Black/ White
Boards
1. LCD Projector
2. Film Projector
3. TV
4. Computer
5. VCD Player
6. Virtual
Classroom
7. Multi-media