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김성휘,서정윤 7개 국립대학교 환경연구논문집 공동발행 위원회 2005 공업기술연구 Vol.5 No.-
It is said that though cleaning has implications for our lives, it ha been being only conducted by people's experiences and their insight to cleaning without certain methods. The teachings for effective cleaning include how students well conduct cleaning as well as how the teachers effectively teach the method for dffective cleaning. The concept of cleaning is related to the action which removes the foreign materials from our living environment, and they can be classified into three categories: waste, dust, and stain. Thus, conducting cleaning may mean the work for removing these from something. The results of this research suggested that preparation for cleaning is important, the tools should be sufficiently provided, and particularly the teacher should praise the students who did good job at cleaning. They also indicated that the conditions for cleaning allow for cleanig teaching as well as help to have better environment by the efficiency of the cleaning. And further studies should had focus on the method for cleaning and preparation for preferable cleaning conditions.