ゴール型球技等における戦術行動の展開に関する研究

―主にバスケットボールの攻撃，防御―

抄録

    There is a very few research on the structures of development of thentactics of basketball or “goal-type" ball games which has been done until today.

    The development of the tactics of offense and defense of basketball is devided into the following three levels;

(1)Centripetalism or centripetal style of offense and eccentricism or eccentric style of defense.

(2)Bi-functional aspect of offense and defense.

(3)General and specific formulas for development of offense and defense.

    Level (1) concerns with basic tactics, and Level (2) and (3) deal with progressive and systematic elaborations of the fundamental strategies.

    If the tactics of offense and defense of basketball or other “goal-type" ball games are instructed，it is exactly necessary to understand the basics of those kind of development of tactics.

    It is the purpose of this study to clarify and give the suitable instruction of the basics of development of offense and defense tactics of basketball or“goal-type" ball games.