About this document
Projected AV Aids in Education by Saurabh Dhasmana is a document available to read on EtoBox.
The document summarizes key aspects of projected audiovisual aids used in education: 1. It describes different types of projected AV aids like opaque projectors, slides, overhead projectors, filmstrips, power point presentations, and televisions. 2. It outlines several benefits of using projected AV aids in teaching such as helping to motivate students, providing clear images, adding variety, and saving time. 3. It discusses important characteristics of effective projected aids like being meaningful, a
- Author
- Saurabh Dhasmana
- Language
- EN