NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Peer reviewed Peer reviewed
Lichtman, David – Physics Teacher, 1975
Descriptors: Laboratory Equipment, Measurement, Physics, Science Education
Peer reviewed Peer reviewed
Schmidt, Ellen – Physics Teacher, 1989
Discusses laser demonstration for invoking interest in science, especially physics. Describes some examples, such as diffraction, scattering, expansion by diverging lens, internal reflection in a light pipe, and illumination through optical cable. Provides some practical hints for the demonstration. (YP)
Descriptors: Elementary School Science, Lasers, Light, Optics
Peer reviewed Peer reviewed
Crane, H. Richard – Physics Teacher, 1989
Discusses the making of a light engine powered by sunlight or a lamp. Describes the materials and construction method with detailed specifications and diagrams. (YP)
Descriptors: College Science, Higher Education, Laboratory Equipment, Laboratory Procedures