INSTRUCTIONAL TECHNOLOGY 3(2+1)

Lesson 23 : Visual Aids - Charts

Purpose of charts

1. To show relationships by means of facts, figures or statistics
2. To present materials symbolically
3. To summarize information
4. To show continuity in process
5. To present abstract ideas in visual form
6. To show the development of structures
7. To create problems and to stimulate thinking
8. To encourage utilization of other media of communication
9. To motivate the students