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It's All Relative: Key Ideas and Common Misconceptions about Ratio and Proportion, Grades 6-7
Anne Collins
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It's All Relative: Key Ideas and Common Misconceptions about Ratio and Proportion, Grades 6-7
Anne Collins
For years, students have been taught to cross multiply when presented with proportion problems. Few understood what they were doing or why they were doing it.
277 pages
| Medien | Bücher Taschenbuch (Buch mit Softcover und geklebtem Rücken) |
| Erscheinungsdatum | 11. März 2014 |
| ISBN13 | 9781571109828 |
| Verlag | Taylor & Francis Inc |
| Seitenanzahl | 98 |
| Maße | 216 × 283 × 15 mm · 328 g |
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