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| British Journal of… | 1 |
Author
| Bryant, Peter | 1 |
| Gilmore, Camilla K. | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
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| Elementary Education | 1 |
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Direct linkGilmore, Camilla K.; Bryant, Peter – British Journal of Educational Psychology, 2006
Background and aims: In order to develop arithmetic expertise, children must understand arithmetic principles, such as the inverse relationship between addition and subtraction, in addition to learning calculation skills. We report two experiments that investigate children's understanding of the principle of inversion and the relationship between…
Descriptors: Arithmetic, Word Problems (Mathematics), Problem Solving, Number Concepts
