The Day the Calculator Changed : Visual Calculators in Prealgebra and Algebra / John E. Owens.
Multi-line-multi-operation calculators such as the TI-80 provide eighth-grade prealgebra and algebra students with significantly better computational tools for basic order-of-operation problems involving integers and signed rational numbers than do calculators offering only last-entry-or-result disp...
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Language: | English |
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[Place of publication not identified] :
Distributed by ERIC Clearinghouse,
1995.
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Physical Description: | 10 pages |
Format: | Microfilm Book |
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