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ERIC Number: EJ387763
Record Type: CIJE
Publication Date: 1988
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Viewing Vertical Objects with an Overhead Projector.
Wild, R. L.
Physics Teacher, v26 n9 p572-73 Dec 1988
Discusses the use of an overhead projector for the deflection of a vertical image to a screen. Describes three demonstrations: magnetizing of a steel ball bearing and paper clip; convection currents of a hot liquid within a cold liquid; and oscillation of concentrated salt solution into fresh water. (YP)
Descriptors: College Science, Elementary School Science, Elementary Secondary Education, Instructional Materials, Overhead Projectors, Physical Sciences, Science Activities, Science Equipment, Science Instruction, Secondary School Science
Publication Type: Journal Articles; Reports - Descriptive; Guides - Classroom - Teacher
Education Level: N/A
Audience: Teachers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A