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ERIC Number: EJ230870
Record Type: CIJE
Publication Date: 1980-Jun
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
Middle School Science Notes.
School Science Review, v61 n217 p749-61 Jun 1980
Outlines a variety of laboratory procedures, discussions, and demonstrations including Brownian motion, a synchronous motor, jet engine, atmospheric pressure vortex ring machines, solid chemical dispensing, testing household detergents, wallchart storage, pollution by industrial chemicals, an optical illusion, and buoyancy. (GS)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A