Variable |
High SEC |
Low SEC |
Medium SEC (social-communication) |
Medium SEC (control-responsible) |
M |
SD |
M |
SD |
M |
SD |
M |
SD |
Mathematics achievement |
55.86a |
15.24 |
42.49c |
14.27 |
48.93b |
15.35 |
50.46b |
16.27 |
Mathematics self-confidence |
2.98a |
0.69 |
2.36c |
0.72 |
2.56b |
0.67 |
2.61b |
0.67 |
Mathematics interest |
3.50a |
0.61 |
2.72c |
0.77 |
3.02b |
0.71 |
3.07b |
0.71 |
Mathematics anxiety |
1.93c |
0.84 |
2.29a |
0.72 |
2.27a |
0.76 |
2.16b |
0.76 |
Mathematics teacher-student relationships |
5.57a |
0.59 |
2.83c |
0.76 |
3.13b |
0.68 |
3.08b |
0.70 |
Peer relationships |
0.25a |
1.38 |
-0.33c |
1.39 |
0.07b |
1.41 |
0.00b |
1.25 |