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ERIC Number: EJ419099
Record Type: CIJE
Publication Date: 1991
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0036-8148
Dental Detectives. The Trial of the Toothpastes Presents No Problems for the Tooth Sleuths.
McShane, Joan Braunagel
Science and Children, v28 n4 p12-15 Jan 1991
Described is an activity where students determine the effect of different toothpastes on teeth. Students used observational data and pH changes to determine any changes in the teeth. Included are a list of materials, procedures, and results. (KR)
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Teachers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A