バスケットボールにおけるランニング・シュートの習熟過程に関する運動形態学的研究

抄録

Shooting is one of the most fundamental techniques which must be learned in basketball. In order to become a good shooter, a learner should know the basic mechanics of the shoot and acquire the basic shooting form. However, it has not yet been made clear how the shooting form develops. Accordingly we conducted researches into the running shoot which is an essential technique of high frequency in basketball games, and aimed at clarifying the development from the form of running shoot of the beginners to that of the skillful performers.
The experiment was made on 48 members from the third grade to the sixth grade girls in an elementary school and the analysis was carried out as to the following problems; 1. the changes in 3 phases (catch, keep, & shoot) according to the length of experience, 2. the relation between 3 phases and the percentage of successful shoots, 3. the correlation of the form and the percentage of shoots made.
As a result of the consideration of the above, the running shoot form is found to follow the process through the following 7 stages.
(1) 3 phases are still unskilled.
(2) Either of shoot phase or catch phase makes more progress than stage (1).
(3) Both shoot and catch phases have made greater progress than stage (1).
(4) Shoot phase makes greater progress than stage (3).
(5) Catch phase is completed and skilled.
(6) Either of keep phase or shoot phase and catch phase are completed and skilled.
(7) All phases are completed and skilled.
Though we can't decide that the running shoot form always develops along the above 7 stages, we have come to the conclusion that it develops step by step through those 7 stages, that is to say, from the state of beginners to that of the skillful performers.