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A v aids

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Sukanya1411

The document discusses audio-visual aids for teaching. It defines audio-visual aids and classifies them into traditional categories of audio, visual, and audio-visual. It further classifies aids based on projection type and whether they are electronic or non-electronic. Examples of different audio-visual aids like radio, graphs, flowcharts, boards, television, and demonstrations are provided along with their advantages and disadvantages. Recent research found that audio-visual aids play an important role in effective teaching and learning by providing knowledge in-depth and motivating both teachers and students.

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Audio- Visual Aids for Teaching -Sukanya Dandekar (MPT student ) Dr. Suvarna Ganvir (Ph.D., Prof & H.O.D) Dept. of Neurophysiotherapy D.V.V.P.F.¡¯sCollege of Physiotherapy, Ahmednagar 1
Contents: ? Definition ? Classification ? Audio Aids: Radio ? Visual Aids: Graphs Flowcharts Board ? AV Aids: Television Presentation Demonstration ? Advantages ? Disadvantages ? Recent Advances ? References 2
Definiton ? Webster dictionary: Training or educational materials directed at both, the senses of hearing and the sense of sight, films, recordings, photographs,etc. used in classroom instructions, library collections or the likes 3
Classification ? Traditional: 1. Audio: only heard, not seen 2. Visual: only seen, not heard 3. Audio- visual: both 4
Audio 5
Visual 6
Audio- visual 7
Classification ? Type of projection: 1. Projected aids: Film, Opaque projector, OHP- over head projector. 2. Non-projected aids: radio, charts, diagrams, graphs, maps, posters, pictures, blackboards, bulletin boards , demonstrations, experimentation, field trips 8
1. Electronic: Film, Opaque projector, OHP- over head projector, Audio- radio 2. Non-electronic: aids- Charts, diagrams, graphs, maps, posters, pictures, blackboards, bulletin boards, demonstrations, experimentation, field trips 9
Audio 10
? Advantages : 1. Can reach larger audiences 2. Timed and effective session possible 3. Sessions can be recorded and played as many times as possible ? Disadvantages: 1. Teacher not visible, hence cannot percieve the understanding capacity of the students 11
Visual - graphs 12
Visual- Flowchart 13
Visual -Board 14
? Advantages: 1. Convenient for grp teaching 2. Economical and reusable 3. Captures attention well ? Disadvantages: 1. Dependency on students 2. Individual attention not possible 3. Chalk dust inhalation may have side effect 15
Television 16
Television ? Television is being acknowledged as a powerful medium of mass education ? Advantages: ? Appeals to eyes and ears ? Shows live telecasts ? Imparts experiences out of physical reach 17
Presentation : 18
Presentation ? Permits the person to stand and teach while points are featured behind on the screen. ? can be paused to allow the audience to understand ? Capture attention and make learning interesting ? Videos, pictures can be inserted 19
Demonstration: 20
Demonstration ? Advantages: 1. Direct experience 2. Presents reality 3. Teacher is present ? Disadvantages: 1. Keeps students passive 2. Does not allow individual pace of learning 21
Advantages of AV Aids ? Antidote to the disease of verbal instructions ? Best motivation ? Clear images ? Variety of stimulation ? Opportunities to handle and manipulate ? retention 22
? Capture attention ? Realism ? Reinforcement to learner ? Positive transfer o learning 23
Diadvantages of AV Aids ? Technical problems ? Students distraction(unsuitable for large grps) ? Expensive ? Time consuming ? Need space 24
Recent Advances ?Questionnaire was administered to 150 students and 50 teachers of The Islamia University of Bahawalpur ?It was found that 1.the respondents viewed that A.V aids play important role in teaching learning process 2.A.V aids make teaching learning process effective 3.The respondents viewed that A.V aids provide knowledge in depth and detail 4.It brings change in class room environment. 5.It motivates to teachers and students. . ? . 25
? On the basis of findings of study, following recommendation were made 1. Teachers may be trained for using A.V aids 2. Teachers may planning before using A.V aids 3. University may provided proper facilities of A.V aids 4. A.V aids may be according to level and interest of students. 5. Training may be provided to student for proper use of A.V aids. ? Rasul S, Bukhsh Q, Batool S. A study to analyze the effectiveness of audio visual aids in teaching learning process at uvniversity level. Procedi Social and Behavioral Sciences. 2011 Jan 1;28:78-81 26
Summary ? Definition ? Classification: 1. Traditional: Audio, Visual, A-V 2. Projection : Projected & Non- Projected 3. Electrical & Non-electrical ? Audio ? Visual: Graphs, Flowcharts, Boards ? A-V: Television, Presentation, Demonstration 27
References ? www.avaudiovisualaids.blogspot.com ? www.wikipedia.com ? www.planning.org ? Rasul S, Bukhsh Q, Batool S. A study to analyze the effectiveness of audio visual aids in teaching learning process at uvniversity level. Procedi Social and Behavioral Sciences. 2011 Jan 1;28:78-81 28

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A v aids

  • 1. Audio- Visual Aids for Teaching -Sukanya Dandekar (MPT student ) Dr. Suvarna Ganvir (Ph.D., Prof & H.O.D) Dept. of Neurophysiotherapy D.V.V.P.F.¡¯sCollege of Physiotherapy, Ahmednagar 1
  • 2. Contents: ? Definition ? Classification ? Audio Aids: Radio ? Visual Aids: Graphs Flowcharts Board ? AV Aids: Television Presentation Demonstration ? Advantages ? Disadvantages ? Recent Advances ? References 2
  • 3. Definiton ? Webster dictionary: Training or educational materials directed at both, the senses of hearing and the sense of sight, films, recordings, photographs,etc. used in classroom instructions, library collections or the likes 3
  • 4. Classification ? Traditional: 1. Audio: only heard, not seen 2. Visual: only seen, not heard 3. Audio- visual: both 4
  • 8. Classification ? Type of projection: 1. Projected aids: Film, Opaque projector, OHP- over head projector. 2. Non-projected aids: radio, charts, diagrams, graphs, maps, posters, pictures, blackboards, bulletin boards , demonstrations, experimentation, field trips 8
  • 9. 1. Electronic: Film, Opaque projector, OHP- over head projector, Audio- radio 2. Non-electronic: aids- Charts, diagrams, graphs, maps, posters, pictures, blackboards, bulletin boards, demonstrations, experimentation, field trips 9
  • 11. ? Advantages : 1. Can reach larger audiences 2. Timed and effective session possible 3. Sessions can be recorded and played as many times as possible ? Disadvantages: 1. Teacher not visible, hence cannot percieve the understanding capacity of the students 11
  • 15. ? Advantages: 1. Convenient for grp teaching 2. Economical and reusable 3. Captures attention well ? Disadvantages: 1. Dependency on students 2. Individual attention not possible 3. Chalk dust inhalation may have side effect 15
  • 17. Television ? Television is being acknowledged as a powerful medium of mass education ? Advantages: ? Appeals to eyes and ears ? Shows live telecasts ? Imparts experiences out of physical reach 17
  • 19. Presentation ? Permits the person to stand and teach while points are featured behind on the screen. ? can be paused to allow the audience to understand ? Capture attention and make learning interesting ? Videos, pictures can be inserted 19
  • 21. Demonstration ? Advantages: 1. Direct experience 2. Presents reality 3. Teacher is present ? Disadvantages: 1. Keeps students passive 2. Does not allow individual pace of learning 21
  • 22. Advantages of AV Aids ? Antidote to the disease of verbal instructions ? Best motivation ? Clear images ? Variety of stimulation ? Opportunities to handle and manipulate ? retention 22
  • 23. ? Capture attention ? Realism ? Reinforcement to learner ? Positive transfer o learning 23
  • 24. Diadvantages of AV Aids ? Technical problems ? Students distraction(unsuitable for large grps) ? Expensive ? Time consuming ? Need space 24
  • 25. Recent Advances ?Questionnaire was administered to 150 students and 50 teachers of The Islamia University of Bahawalpur ?It was found that 1.the respondents viewed that A.V aids play important role in teaching learning process 2.A.V aids make teaching learning process effective 3.The respondents viewed that A.V aids provide knowledge in depth and detail 4.It brings change in class room environment. 5.It motivates to teachers and students. . ? . 25
  • 26. ? On the basis of findings of study, following recommendation were made 1. Teachers may be trained for using A.V aids 2. Teachers may planning before using A.V aids 3. University may provided proper facilities of A.V aids 4. A.V aids may be according to level and interest of students. 5. Training may be provided to student for proper use of A.V aids. ? Rasul S, Bukhsh Q, Batool S. A study to analyze the effectiveness of audio visual aids in teaching learning process at uvniversity level. Procedi Social and Behavioral Sciences. 2011 Jan 1;28:78-81 26
  • 27. Summary ? Definition ? Classification: 1. Traditional: Audio, Visual, A-V 2. Projection : Projected & Non- Projected 3. Electrical & Non-electrical ? Audio ? Visual: Graphs, Flowcharts, Boards ? A-V: Television, Presentation, Demonstration 27
  • 28. References ? www.avaudiovisualaids.blogspot.com ? www.wikipedia.com ? www.planning.org ? Rasul S, Bukhsh Q, Batool S. A study to analyze the effectiveness of audio visual aids in teaching learning process at uvniversity level. Procedi Social and Behavioral Sciences. 2011 Jan 1;28:78-81 28