| Source | df | SS | MS | F | p |
| Lesson Preparation |
|
|
|
|
|
| Between Groups | 2 | 387.930 | 193.965 | 6.488 | 0.002 |
| Within Groups | 85 | 2541.149 | 29.896 |
|
|
| Total | 87 | 2929.080 |
|
|
|
| Lesson Delivery |
|
|
|
|
|
| Between Groups | 2 | 1081.383 | 540.691 | 9.856 | 0.001 |
| Within Groups | 86 | 4662.935 | 54.858 |
|
|
| Total | 88 | 5744.318 |
|
|
|
| Profession & Classroom Management |
|
|
|
|
|
| Between Groups | 2 | 350.484 | 175.242 | 2.291 | 0.107 |
| Within Groups | 85 | 6501.880 | 76.493 |
|
|
| Total | 87 | 6852.364 |
|
|
|
| Communication Skills |
|
|
|
|
|
| Between Groups | 2 | 82.245 | 41.122 | 1.147 | 0.323 |
| Within Groups | 85 | 3048.653 | 35.867 |
|
|
| Total | 87 | 3130.898 |
|
|
|