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50 Years of ERIC
50 Years of ERIC
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ERIC Number: EJ315943
Record Type: CIJE
Publication Date: 1985
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
A Model of the Eight Basic Trigonometric Identities--and Others.
Hawkins, Vincent J.
School Science and Mathematics, v85 n2 p121-24 Feb 1985
A model, easily constructed by students, is used to assist in seeking basic Pythagorean identities used to prove more complex ones. (MNS)
Descriptors: Mathematical Models, Mathematics Instruction, Secondary Education, Secondary School Mathematics, Trigonometry
Publication Type: Journal Articles; Guides - Classroom - Teacher
Education Level: N/A
Audience: Teachers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A