Investigating Effectiveness of Disability Friendly Education Training Modules in Indonesian Schools

This study aimed to determine the effect of disability friendly education training on teachers' understanding by applying disability-friendly education training modules. The research design adopted the pre-posttest method given to the same group before and after training on imparting disability friendly education. Classroom teachers in inclusive schools under the Ministry of Religion in Surakarta were the subjects of this research. The validity of the instrument was tested by using content validity on the feasibility or relevance of the contents of the test instrument through rational analysis by expert judgment. The results showed that the paired sample T-Test score was - 17.736 with significant level at 0.000, which means