Results from a study published in the Journal of Education Psychology suggest that a classroom social skills programme, The Social Skills Improvement System Classwide Intervention Program (SSIS-CIP), generally has small positive effects on social skills and approaches to learning.
James Clyde DiPerna and colleagues from the Pennsylvania State University evaluated the effects of SSIS-CIP on the social, behavioural and academic outcomes of Year 2 pupils from six primary schools in the mid-Atlantic region of the US. Classrooms were randomly assigned to either treatment or business-as-usual control groups. Teachers assigned to the treatment group implemented the SSIS-CIP over a 12-week period. Outcomes were assessed via teacher ratings and direct observations of classroom behaviour as well as computer-adaptive tests of reading and maths.
Results showed that SSIS-CIP has a small positive effect on social skills across all social skills subscales (effect sizes ranged from +0.13 to +0.31), with empathy and social engagement showing the largest positive effects (+0.31 and +0.21). The direct observation measure, however, yielded the smallest effect size (+0.05). Students in the treatment group also demonstrated positive effects on academic motivation and engagement (+0.17). However, SSIS-CIP did not demonstrate any substantial effects for problem behaviours, with effect sizes across subscales ranging from +0.01 to +0.07.
Source: A cluster randomized trial of the Social Skills Improvement System-Classwide Intervention Program (SSIS-CIP) in first grade (2018), Journal of Educational Psychology, 110(1), 1-16.