Table 2.
Summary of results from Study 2 implementation trial with a majority of Spanish–English emergent bilinguals who were U.S. born.
| Task | n | Proportion mean (SD) |
t | p | Cohen's d | |
|---|---|---|---|---|---|---|
| Pre | Post | |||||
| Roots Knowledge | 72 | 0.32 (0.20) | 0.63 (0.28) | 10.20 | < .0001 | 1.20 |
| Word Knowledge | 72 | 0.33 (0.17) | 0.57 (0.25) | 9.65 | < .0001 | 1.14 |
| Evaluation of Academic Vocabulary | 73 | 0.73 (0.13) | 0.81 (0.16) | 4.79 | < .0001 | 0.56 |
| Morphological Analysis Task | 69 | 0.42 (0.14) | 0.60 (0.20) | 9.11 | < .0001 | 1.1 |
| Slasher Task (target words) | 63 | 38.27 (20.00) | 60.57 (19.63) | 11.88 | < .0001 | 1.5 |