Desperately Looking for the Focus.

Arcavi, Abraham; Nachmias, Rafi

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Peer reviewed

ERIC Number: EJ410991

Record Type: Journal

Publication Date: 1990

Pages: N/A

Abstractor: N/A

ISBN: N/A

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EISSN: N/A

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Desperately Looking for the Focus.

Arcavi, Abraham; Nachmias, Rafi

Mathematics in School, v19 n2 p19-23 Mar 1990

Explores the parallel axes representation (PAR) of linear functions. Illustrates the influences of slope and intercept values on the representation. Appended are five exercises for making the PAR programs using BASIC language. (YP)

Descriptors: Computer Oriented Programs, Computer Uses in Education, Functions (Mathematics), Mathematical Concepts, Mathematical Formulas, Mathematics Materials, Programing, Programing Languages, Secondary Education, Secondary School Mathematics

Publication Type: Journal Articles; Reports - Descriptive

Education Level: N/A

Audience: Teachers; Practitioners

Language: English

Sponsor: N/A

Authoring Institution: N/A

Grant or Contract Numbers: N/A

Author Affiliations: N/A