Abstract: The purpose of this research is, 1) To know whether or not to increase the sense of responsibility of children aged 5-6 years through role playing method in KB Permata Bunda Ketamputih. 2) To know the application through role playing method in increasing the sense of responsibility of children aged 5-6 years in KB Permata Bunda Ketamptih. 3) To find out how much increase the sense of …