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Visual Aid (1).pptx
- 1. Learning Aid should be used to assist communication between people-to help convey ideas, information and instruction .
- 2. An appeal to variety of sences A focus of attention A change of Pace A simplify explanation to make understand A learning Reference material for letter use Learning to the real situation.
- 4. •Training Aids support learning process. •Focus of training is learning, resulting in improved job performance. •Well chosen training aid/instructional materials can enhance the effectiveness of the training/learning process. •Add variety to the learning process, thereby helping maintain involvement and motivation;
- 5. What am I trying to achieve? Why am I trying to achieve this? Who will use the Aids? What are the characteristics of learners trainers? What is the essential content of the Aids?
- 6. Planning Target Group Pre & Post test training Aids Effectiveness of the training-Aids
- 7. Printed materials - all texts, handouts and the like. Non-projected materials - a variety of visual display materials, for example models, photographic printers, posters, flipcharts and marker-boards. Still projected material - overhead projector transparencies (view-foils), slides and microfilm.
- 8. Video materials - video-tape, video-disc, broadcast television and film. Audio materials - audiotape, record, compact-disc and broadcast radio. Computer-based materials - these may involve the application of a computer alone or a computer used in conjunction with other materials/Online use of materials
- 9. Handouts- Method Printed material available to the trainee for individual study Purpose. Reading before the learning event A summary of the learning event Refrence material Precutions Make sure the handout content is relevant Make sure the material is up to date The content should be appropriate to the trainee entry behavior.
- 10. Advantage Accuracy assured Encourages trainers to plan Saves trainee writing & therefore saves time Dis-Advantage trainee may not read them Updating can be difficult Reminders Notes can be added during the session Consider distributing handouts prior to a session Trainees need time to read handouts Refrence material may need updating
- 11. Method Prepaird drawing or writing Purpose To illustrate, record, review major points, keywords, charts, diagrams data Precutions Make sure the board is stable & cleaned Make sure lightning & eliminate glare Cover the board if work is prepared in advance
- 12. Reminders •Use color chalk for emphasis •Write or draw boldly •Use pointer if data became involved •Stand at the side of the board •Erase during review or summary Advantage •Cheap to buy, run, maintain •Not a permanent aid Dis-Advantage •Poor visibility •Difficult to preasnt complex diagrams
- 13. Method Generally as chalk board with different materials purpose To provide a modern, attractive alternative to a chalk board Precutions The special pens need to be tightly re-capped when not in use
- 14. Advantage Cleaner then chalk Useful in rooms where dust can damage equipment. Better visibility than chalk board Dis-Advantage Dry wipe pens Expensive dry out un-healthy Higher Cost
- 15. Method Prepared similar to a chalk board but usually free standing Purpose Can provide a record of the content of the learning event for later use Precautions Make sure the borad is high enough for audience to see Pre-written notes in pencil can be read by the trainer but not seen by the audience Use prepared material effectively, rehearse sequence & timing at least once.
- 16. Reminders Breif & keep it simple Use pointer if data became involved Avoid the tearing sheets off the pad, turn it. Small size of a flip chart paper limits how much can be displayed Advantage Material can be prepared, saved, reused, copied Individual sheets may be displayed on wall
- 17. Method Projection of machine or hand prepared transparencies or writing or drawing done on blank transparencies . To show detailed drawing or information and disclose the materials in stages. Precautions For really effective projection, a room with ceiling high enough to permit elevating the screen 5 or 6 feet from the floor is desirable. Make sure the transparencies in proper manner. Ensure the projector works, is in focus.
- 18. Reminders Try to remember to turn off the projector light before changing transparency. Do not allow head or shoulder to get in the way of the projector image. Advantage High quality possible Can be used with a computer Trainer can keep the eye contact with trainees. Dis-Advantage Software can be expensive Preparation time. Power supply issues
- 19. Method Advance provision for reference or guide in the study of specific subject matter. To provide a firm framework of materials which the trainee may take away with them keep for future use. Precautions To be effective, written training materials must be attractive in format and well illustrated.