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Fung, Fun Man – Journal of Chemical Education, 2015
The current model of flipped classroom ensures that learning is not being restricted to the brick and mortar setting. Lessons can be conducted anywhere, anytime, as long as there is a good internet connection. Most of the flipped classroom and e-lectures are videos recording PowerPoint slides with a human voice as the audio instruction. In…
Descriptors: Chemistry, Science Laboratories, Blended Learning, Science Instruction
Brodie, D. A.; Woolnough, B. E. – Visual Education, 1971
Descriptors: Audiovisual Aids, Motion, Motor Reactions, Photography
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Nagle, Frederick – Journal of Geological Education, 1981
Describes the production and use of color videocassettes with an inexpensive, conventional TV camera and an ordinary petrographic microscope. The videocassettes are used in optical mineralogy and petrology courses. (Author/WB)
Descriptors: Audiovisual Aids, Geology, Higher Education, Microscopes
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Pulley, James B. – Science Teacher, 1979
A classroom technique for projecting microorganisms on a TV screen is described. Instructions are given with a step-by-step approach and effective subject matter is suggested. (SA)
Descriptors: Audiovisual Aids, Biology, Laboratory Equipment, Photographic Equipment
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Giardino, John R.; Thornhill, Ashton G. – Journal of Geological Education, 1984
Provides information about producing stereo slides and their use in the classroom. Describes an evaluation of the teaching effectiveness of stereo slides using two groups of 30 randomly selected students from introductory geomorphology. Results from a pretest/postttest measure show that stereo slides significantly improved understanding. (JM)
Descriptors: Audiovisual Aids, Audiovisual Instruction, College Science, Comprehension