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ERIC Number: EJ413928
Record Type: CIJE
Publication Date: 1990
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISSN: ISSN-0013-1954
Overcoming Visual Obstacles with the Aid of the Supposer.
Yerushalmy, Michal; Chazan, Daniel
Educational Studies in Mathematics, v21 n3 p199-219 Jun 1990
Identified are three obstacles which students must overcome when examining and interpreting diagrams. The resources of the Geometric Supposer, a set of microcomputer tools designed to aid students, are outlined. The advantages of the use of this software are emphasized. (CW)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: Teachers; Researchers; Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A