Table 6.
ANOVA analysis of differences in the cooperative learning dimensions according to educational stage.
| Variables | Primary Education 1
(N = 586) |
Secondary Education 2
(N = 551) |
Baccalaureate 3
(N = 195) |
F | p | η 2 |
|---|---|---|---|---|---|---|
| Interpersonal skills | 3.74 ± 0.78 2,3 | 3.29 ± 0.90 1,3 | 2.92 ± 0.79 1, 2 | 83.865 | 0.000 | 0.11 |
| Group processing | 3.79 ± 0.77 2,3 | 3.49 ± 0.89 1,3 | 3.25 ± 0.83 1, 2 | 37.214 | 0.000 | 0.05 |
| Positive interdependence | 4.14 ± 0.69 2,3 | 3.87 ± 0.70 1 | 3.87 ± 0.71 1 | 25.072 | 0.000 | 0.04 |
| Promotive interaction | 4.12 ± 0.67 2,3 | 3.94 ± 0.74 1 | 3.96 ± 0.72 1 | 9.756 | 0.000 | 0.01 |
| Individual Accountability | 4.45 ± 0.64 2,3 | 4.20 ± 0.72 1 | 4.29 ± 0.69 1 | 20.260 | 0.000 | 0.03 |
| Global cooperation factor | 4.05 ± 0.54 2,3 | 3.76 ± 0.61 1 | 3.66 ± 0.60 1 | 50.907 | 0.000 | 0.07 |
Note: Bonferroni post hoc test (p < 0.01); superscripts indicate differences between school stages. η2: Effect size.