David A. Wheeler
Results: 33
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1 | Arbitrary and Necessary: Part 3 Educating Awareness DAVE HEWIII David Wheeler and I shared a common influence • Caleb Gattegno David knew Gattegno through the early years of the Association of Teachers of Mathematics,Add to Reading ListSource URL: flm-journal.org- Date: 2014-09-07 20:14:19 |
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