Table 4.
Cohort | Symbiosis III (modules 13–18) | Pretest score (%) | Posttest score (%) | Normalized gain |
---|---|---|---|---|
1 | Mathematics | 13 | 58 | 0.52 |
Biology | 28 | 71 | 0.60 | |
Combined | 20.5 | 64.5 | 0.55 |
Cohort | Symbiosis III (modules 13–18) | Pretest score (%) | Posttest score (%) | Normalized gain |
---|---|---|---|---|
1 | Mathematics | 13 | 58 | 0.52 |
Biology | 28 | 71 | 0.60 | |
Combined | 20.5 | 64.5 | 0.55 |