抄録
In teaching of ballgames recently, it is the mainstream to the aim to improve their performance that consist of the “off the ball movement” and the “on the ball skill”. However, those movements and skills cannot be centralized, or generalized as the appropriate way to solve their problems. It is the very individual problems that led in the light of subject condition of the students who constitute their present games.
It is necessary for reaching this problem to understand the process of reality-construction in lessons, through sitting close to teacher and students, standing on the viewpoint of insider, and going deep into that present field.
The purpose of this study is to consider the relation of the teacher's educational intervention and student's awareness through the description and interpretation the process that catch the tendency of games which spread out before them and find the appropriate countermeasure for it with a clue of field notes of lessons.
With the progressing lessons, students experienced the historical development of basketball. It was given by teacher's instructional devises and his educational interventions, so it is not too much to say that he has succeeded in picking them up into worthy world of its sport culture. Namely, the teacher had a great work to pick students up into worthy world of its sport culture and let them have opportunities to join the game perfectly as the important player.
