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ESTIMATION, QUALITATIVE THINKING, AND PROBLEM SOLVING
ZVIA MARKOVITS, RINA HERSHKOWITZ and M. BRUCKHEIMERVolume:
80
Language:
english
Journal:
The Mathematics Teacher
DOI:
10.2307/27965440
Date:
September, 1987
File:
PDF, 2.44 MB
english, 1987