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