This study was conducted with the budgetary support of the Gyeonggi Provincial Government Department of Education as curriculum preparation (frequently revised since 2007) for the enhancement of teacher professionalism in Clothing, Food, and Housing Life education. This study promotes changes in student learning through the enrichment of Home Economics content and the classroom-learning environment through the reinforcement of teacher professionalism and attitudes towards Clothing, Food, and Housing Life education. This study enhances the comprehension of Home Economics and understanding by educators on the importance of Home Economics. The training program was evaluated through an analysis of the motive of application, level of satisfaction with the program, change in the view of Clothing Life education, and level of expectation and contributions of the program towards the curriculum development of teaching. The trainees were motivated by the opportunity to practice, uniqueness of the curriculum of the training program, and expectations for professional enhancement. The level of satisfaction is very high. Regardless of subjects, trainees recognized the necessity of practical exercise, cultural & artistic approach, and integrated teacher training in Clothing Life education. The teachers of other subjects recognized the importance of Home Economics and the historical background of Clothing, Food, and Housing Life.