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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ602390
Record Type: CIJE
Publication Date: 2000
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0021-9584
Gas Me Up, or, A Baking Powder Diver.
Derr, Henry R.; Lewis, Tricia; Derr, Bretton J.
Journal of Chemical Education, v77 n2 p171-72 Feb 2000
Describes how to construct a diver that repeatedly submerges and rises to the surface of a tub of water from a plastic disposable pipet and baking powder. (WRM)
Descriptors: Chemical Reactions, Chemistry, Density (Matter), Elementary Secondary Education, Physical Sciences, Physics, Science Activities, Science Instruction
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Buoyancy