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50 Years of ERIC
50 Years of ERIC
The Education Resources Information Center (ERIC) is celebrating its 50th Birthday! First opened on May 15th, 1964 ERIC continues the long tradition of ongoing innovation and enhancement.

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Peer reviewed Peer reviewed
ERIC Number: EJ180086
Record Type: CIJE
Publication Date: 1978
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
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The Interaction of Spatial Visualization and General Reasoning Abilities with Instructional Treatment on Absolute Value Equations
Eastman, Phillip M.; Salhab, Mohammed
Journal for Research in Mathematics Education, 9, 2, 152-4, Mar 78
One group of elementary education majors received an algebraic instructional treatment of a unit on linear absolute value equations while another received a geometric treatment. The hypothesis of an aptitude-by-treatment interaction was statistically confirmed. (MN)
Descriptors: Abstract Reasoning, Algebra, Aptitude Treatment Interaction, College Mathematics, Educational Research, Geometric Concepts, Higher Education, Instruction, Mathematics Education, Visualization
Publication Type: N/A
Education Level: N/A
Audience: N/A
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