Maximum score | Pre-test Average | Pre-test Std dev | Post-test average | Post-test Std dev | Average gain | Gain Std. dev. | |
---|---|---|---|---|---|---|---|
Pre-test/post-test total | 100 | 18.38 | 10.92 | 75.52 | 14.42 | 57.14 | 13.15 |
Vocabulary total | 50 | 9.49 | 5.83 | 42.76 | 6.82 | 33.27 | 6.82 |
Grammar total | 50 | 8.89 | 5.70 | 32.76 | 8.86 | 23.87 | 7.99 |
Exercise 1 total | 20 | 2.77 | 2.16 | 15.26 | 3.71 | 12.49 | 3.65 |
Exercise 1.V | 10 | 1.33 | 1.11 | 8.47 | 1.59 | 7.13 | 1.59 |
Exercise 1.G | 10 | 1.44 | 1.20 | 6.79 | 2.34 | 5.35 | 2.35 |
Exercise 2 total | 20 | 4.04 | 2.97 | 10.92 | 3.64 | 6.88 | 3.76 |
Exercise 2.V | 10 | 3.45 | 2.41 | 8.07 | 2.76 | 4.62 | 3.51 |
Exercise 2.G | 10 | 0.59 | 1.46 | 2.86 | 2.99 | 2.27 | 2.72 |
Exercise 3 total | 20 | 6.03 | 3.25 | 18.82 | 2.53 | 12.79 | 3.95 |
Exercise 3.V | 10 | 2.04 | 1.59 | 9.29 | 1.37 | 7.25 | 1.99 |
Exercise 3.G | 10 | 3.99 | 2.20 | 9.53 | 1.31 | 5.54 | 2.45 |