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Number of children in the control condition who transitioned from pretest to posttest.
| Posttest class |
||||||
| Unstructured | Strategy 1 | Unclassified | Strategy 2 | Addition strategy | ||
| Pretest class | Unstructured | 6 | 2 | 0 | 0 | 0 |
| Strategy 1 | 2 | 1 | 0 | 3 | 1 | |
| Unclassified | 0 | 0 | 7 | 0 | 3 | |
| Strategy 2 | 5 | 0 | 2 | 6 | 0 | |
| Addition strategy | 2 | 0 | 0 | 0 | 4 | |
