초등학교 실과교과에서 목공일하기 단원의 지동방법 및 표준 시간에 관한 연구

Time and motion study on the woodworking unit of practical art in the primary school

This paper addresses the time and motion study on the woodworking in the primary school. Time study by stopwatch is performed for calculating the standard tie of woodworking. The operator process chart is developed for better illustration and teaching methodology. The purpose of this study is to present a good guideline for woman teachers or beginers(teachers), as well as to provide how much time units are adequate for a special woodworking unit of practice art. According to the result, the contribution of this paper is very much and it is very useful for both teachers and students.