To identify the effect of health education using video on mother's knowledge and attitudes about behavior problems among preschool children.
MethodsThis research was a quasi-experimental study with a pre-test–post-test control group design. The sampling technique was purposive sampling, and it was divided into an intervention group (n=61) and control group (n=61). The intervention group was given intervention using a two-dimensional animated video, while the control group used leaflets. Knowledge and attitudes of the mother were measured using a questionnaire. Data analysis used Wilcoxon, Mann–Whitney test, Kruskal–Walli, and logistic regression.
ResultsThere was a significant difference in knowledge (p=0.004) and attitude (p=0.04) of the intervention group (video) compared to the control group (leaflet) with a Cohen value of knowledge (d=0.67) and attitude (d=0.55) that indicate a moderate size effect.
ConclusionHealth education using video increase knowledge and attitudes of mothers about the behavior problem of preschool children.