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50 Years of ERIC
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ERIC Number: EJ135140
Record Type: CIJE
Publication Date: 1976
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Graphcodes
Gabai, Hyman
Mathematics Teacher, 69, 4, 276-279, Apr 76
Equations or systems of equations can be associated with letters of the alphabet printed in the coordinate plane. Messages can be coded and decoded with a computer or by hand. (SD)
Descriptors: Algebra, Computer Programs, Computers, Geometry, Graphs, Learning Activities, Mathematical Enrichment, Secondary Education, Secondary School Mathematics
Publication Type: N/A
Education Level: N/A
Audience: Practitioners
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A