1. The aids which use only sense of vision are called

2. The aids that involve the sense of hearing are called

3. The STEP acronym Stands for

4. Which of the following is not purpose of teaching aids

5. Which is not a benefit of teaching aids

6. A best Skill to teach in well Manner is

7. Teaching aids are useful for

8. How many types of Aids are there

9. Teaching aids are helpful to

10. Teaching aids are useful for