11. Examples include the use of computer animation, stills, and other audio visual aids . 12. Special emphasis is given to writing styles, visual aids and chronic stage fright. 13. Reading material and audio / visual aids are often used to stimulate dialogue. 14. The School has computer drome, audio visual aids , science laboratory and a library. 15. There also are books, pamphlets, videotape guides and visual aids for overhead projection. 16. Teachers use several audio-visual aids in order to demonstrate the lessons. 17. No, there is no indication in the text of such a visual aid . 18. The precursor of Paradise Garden, it was a preacher's visual aid . 19. The spinning platter provides something missing on the CDJ-1000 : a visual aid . 20. For years I coped by using the burned-out bulb as a visual aid .
