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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
| メディア | 書籍 Paperback Book (ソフトカバーで背表紙を接着した本) |
| リリース済み | 2014年3月11日 |
| ISBN13 | 9781571109828 |
| 出版社 | Taylor & Francis Inc |
| ページ数 | 98 |
| 寸法 | 216 × 283 × 15 mm · 328 g |
