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AUDIO VISUAL AIDS

AUDIO VISUAL AIDS. DEFINITION. 1.Burton : AV aids are those sensory objects or images which initiate or stimulate and reinforce learning.

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AUDIO VISUAL AIDS

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  1. AUDIO VISUAL AIDS DEFINITION. 1.Burton : AV aids are those sensory objects or images which initiate or stimulate and reinforce learning. 2.Good’s Dictionary of education : AV aids are anything by means of which learning process may be encouraged or carried on through the sense of hearing or sense of sight.

  2. POPULAR SAYINGS ON AV AIDS • I hear , I forget • I see , I remember • I do , I understand

  3. People generally remember • 10 percent of what they READ. • 20 percent of what they HEAR. • 30 percent of what they SEE. • 50 percent of what they HEAR AND SEE. • 70 percent of what they SAY. • 90 percent of what they SAY as they Do a thing.

  4. Senses are the gate ways of knowledge Research done by cobun (1968) indicated that; • 1 percent of what is learned is from the sense of TASTE. • 1.5 percent of what is learned is from the sense of TOUCH. • 3.5 percent of what is learned is from the sense of SMELL. • 3.5 percent of what is learned is from the sense of HEARING. • 83 percent of what is learned is from the sense of SIGHT.

  5. Important values of AVaids:- • Best motivators. • Help to reduce verbalism-help in giving clear concepts and then help to bring accuracy in lging. • Clear images: • Vicarious experiences: • Variety. • Freedom to use.

  6. Opportunities to handle and manipulate. • Retentivity • Based on maxims of teaching. • Helpful in attracting attention. • Saving of energy and time. • Realism.

  7. Vividness. • Meeting individual differences. • Encouragement to healthy classroom interaction. • Spread of education on a mass scale. • Promotion of scientific temper. • Reinforcement to learners.

  8. Positive transfer of learning and training. • Positive environment for creative discipline. PRINCIPLES IN THE USE OF TEACHING AIDS 1 • 1.Principle of selection • 2.Principle of preparation. • 3.Principle of physical control. • 4.Principle of proper presentation. • 5.Principle of response. • 6.Principle of evaluation.

  9. CLASSIFICATION OF TEACHING AIDS Non- Projected Aids

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