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Descriptive statistics for pre- and post-tests scores.
| Groups | Scales | Pre-test | Post-test | ||
|---|---|---|---|---|---|
| M | SD | M | SD | ||
| Assisted group | Vocabulary | 65.33 | 11.85 | 81.04 | 12.84 |
| Self-efficacy | 2.64 | 0.54 | 3.07 | 0.59 | |
| Unassisted group | Vocabulary | 64.12 | 10.32 | 72.20 | 11.49 |
| Self-efficacy | 2.77 | 0.58 | 3.27 | 0.47 | |
