Classroom Adaptation Subscales | Pre-intervention | 6 months post-intervention | t-value | significance level | Effect size (r) |
Aggressive and Disruptive Behaviours | 3.9 | 2.6 | 2.20 | .033 | .29 |
Concentration Problems | 3.6 | 2.2 | 4.99 | .000 | .58 |
Prosocial Behaviours | 3.6 | 3.9 | 1.91 | .061 | .26 |