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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: EJ600145
Record Type: CIJE
Publication Date: 2000
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0031-921X
Inexpensive Demonstrator of Newton's First Law.
Williams, Karen
Physics Teacher, v38 n2 p80 Feb 2000
Explains how "Downy Ball" fabric softener dispensers can be used to demonstrate Newton's First Law in physics class. (WRM)
Descriptors: Demonstrations (Science), Higher Education, Instructional Materials, Mechanics (Physics), Motion, Physics, Science Activities, Science Instruction, Secondary Education
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Inertia (Physics); Newton Laws of Motion
Note: Downy is a registered trademark.