This study was designed to verify the effects of Animal Assisted Intervention on self regulations and behavioral problems of the elementary school students who had trouble adjusting to school life due to emotional problems, matter of behaviors, hyper activities, peer problems and prosocial behavior(Sociotropy). The experimental unit used in this study consisted of 8 students aged between 8 and 13, both male and female, who satisfied the criterion of Strengths and Difficulties, the preliminary test, reported by each class teacher. The unit was treated by Animal Assisted Intervention program, divided into 2 groups by grade each made up of 4 subjects in the lower grades and the higher grades. The program consisted of 12 sessions and each was run for 45 minutes with 4 therapy dogs throughout 10 weeks. The data was analyzed with Wilcoxon's signed ranks test on SPSS 20.0 and in brief showed the following results. Animal Assisted Intervention on Self Regulation improvement program was verified to have significant effects on the elementary school students' self regulations and Strengths and Difficulties that reflects behavioral problems