The purpose of this study was to investigate the awareness on how to treat children according to preschool teacher's aptitudes. 107 teachers were categorized into the four types answering the questionnaires an their teaching methods and belief system. Each type of teachers were compared on age, the experience of child rearing, and caring activities on "difficult child". The item mean scores and the factor analysis revealed that teaching methods varied according to the cases and teachers' caring experiences. The findings were discussed with reference to teachers' resources and belief.