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50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ658180
Record Type: CIJE
Publication Date: 2001
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0025-5769
Analytic Methods in Investigative Geometry.
Dobbs, David E.
Mathematics Teacher, v94 n1 p28-30 Jan 2001
Suggests an alternative proof by analytic methods, which is more accessible than rigorous proof based on Euclid's Elements, in which students need only apply standard methods of trigonometry to the data without introducing new points or lines. (KHR)
Descriptors: Curriculum Design, Geometry, Mathematics Activities, Mathematics Instruction, Proof (Mathematics), Secondary Education, Trigonometry
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A