The purpose of this study is in order to contribute for improving the childcare teacher's professionality by suggesting a standardized curriculum contents. Specially, this study focus on the 「Young Children Education」 field which include 8 subjects required for childcare teacher certification presented on Educare law clause 21.2(Certification requirement of a chief and teachers of educare facilities). The result of the study can be useful for a same subjects deliberation of the Educare Qualification Institute.