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| Bohan, Susan | 1 |
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Peer reviewedBohan, Harry; Bohan, Susan – Arithmetic Teacher, 1993
Uses ancient Egyptian numeration system in a new setting to extend the concepts of base, place value, and correspondence. Discusses similarities and differences between the Egyptian and decimal systems. Students are asked to propose changes to make the Egyptian system easier. (LDR)
Descriptors: Classroom Communication, Elementary Education, Elementary School Mathematics, Mathematical Applications
