The research objectives were to (1) examine the effect of visual support media on the development of expressive language and logical thinking of children aged 4-5 years in inclusion kindergarten; (2) examining the effect of visual support media on the development of language expression and logical thinking in children aged 4-5 years in inclusive kindergartens; Type and quantitative research design with a quasi-experimental design type of non-equivalent control group. The sample used in the study was Kindergarden Diti School class A1 with 15 students and class A2 with 10 students as the experimental class; and TK Batik class A1 15 students and class A2 10 students as the control class. Data collection techniques using tests and observations. Data analysis techniques used analysis of variance (ANOVA) and MANOVA. The results showed that the SPSS output obtained a significance probability value <0.05, so it could be concluded that Ho was rejected and H1 was accepted, meaning (1) there was a significant influence between visual support media on expressive language development and logical thinking in children aged 4-5 years in Inclusion Kindergarten. Future research is expected to test media and educational aids that can develop expressive language and logical thinking.

Keywords : Visual Support Media, Expressive Language, Logical Thinking, Early Childhood