| Test Name | Test Scores | Results | ||||
| N | Mean | Standard Deviation | Coefficient of Variation, % | |||
| Pretest | ≥70 | 54 | 77.6 | 9.68 | 12.5 | |
| <70 | 64 | 53.4 | 11.27 | 21.1 | ||
| Total | 118 | 64.5 | 16.04 | 24.9 | ||
| Posttest | ≥70 | 98 | 85.9 | 9.18 | 10.7 | |
| <70 | 20 | 47.8 | 16.5 | 34.6 | ||
| Total | 118 | 79.4 | 17.91 | 22.5 | ||