Study Unit 10: part 2 (HMSC 112) Visual Information Presentation Notes
- Visual perception is enhanced through direct observation of demonstrations or teaching aids like films, videos, and television.
- A teaching aid is defined as a structured apparatus designed to improve the quality of the image.
Qualitative Requirements of Demonstrations
- Total Image: The demonstration should present a complete and coherent picture.
- Possible Errors: Potential errors in the demonstration should be identified and corrected.
- Speed: The speed of the demonstration must be appropriate for comprehension.
- Opportunity to Participate: Learners should have the chance to actively engage and take part themselves.
- Background: The background environment for the demonstration must be suitable and non-distracting.
- Execution: The demonstration's execution must be correct and precise.
- Use of Films and Videos: Films and videos can be used as effective teaching aids.
Quantitative Requirements of Demonstrations
- The number of demonstrations required is determined by the complexity of the movement and the learners' prior experience.
- The amount of visual information presented to the learner can be controlled by showing only specific components in subsequent demonstrations.