| IMPROVEMENT ITEMS | GENDER | TEACHERS | STUDENTS | χ2 | ||||||||||
| NO | % | UND | % | YES | % | NO | % | UND | % | YES | % | |||
| Linear Algebra | MALE | 2 | 20 | 3 | 30 | 5 | 50 | 12 | 33.33 | 3 | 8.33 | 21 | 58.34 | 1.12 |
| FEMALE | 1 | 16.7 | 2 | 33.3 | 3 | 50 | 7 | 23.33 | 3 | 10.00 | 20 | 56.67 | ||
| Quadratic Algebra | MALE | 2 | 20 | 2 | 20 | 6 | 60 | 9 | 25.00 | 4 | 11.11 | 23 | 63.89 | 2.29 |
| FEMALE | 1 | 16.7 | 2 | 33.3 | 3 | 50 | 5 | 16.67 | 5 | 16.67 | 20 | 66.66 | ||
| Transposition Algebra | MALE | 3 | 30 | 3 | 30 | 4 | 40 | 9 | 25.00 | 4 | 11.11 | 23 | 63.89 | 2.11 |
| FEMALE | 2 | 33.3 | 1 | 16.7 | 3 | 50 | 8 | 26.67 | 1 | 3.33 | 21 | 70.00 | ||
| Vector Algebra. | MALE | 3 | 30 | 3 | 30 | 4 | 40 | 11 | 30.56 | 2 | 5.56 | 23 | 63.88 | 2.52 |
| FEMALE | 2 | 33.3 | 1 | 16.7 | 3 | 50 | 6 | 20.00 | 4 | 13.33 | 20 | 66.67 | ||
| Combined Responses | MALE | 3 | 30 | 2 | 20 | 5 | 50 | 10 | 27.78 | 3 | 8.33 | 23 | 62.89 | 0.56 |
| FEMALE | 2 | 33.3 | 1 | 16.7 | 3 | 50 | 7 | 23.33 | 3 | 10.00 | 20 | 66.67 | ||