The study has been done to determine the changes on some physiological and performance parameters that are come about with 12-14 aged group table tennis players 8 weeks period of quikforce practise

The study has been done to determine the changes on some physiological and performance parameters that are come about with 12-14 aged group table tennis players? 8 weeks period of quick force practice. The study has been performed by the participation of table tennis player?s who are member of Sakarya Sport Table Tennis Club located in Sakarya and sportmans who play table tennis in Adapazarı Municipality Team. For this purpose, they are divided into two groups each consist 10 persons which are experiment group and control group. Experimentals? body compositions, force, speed, reaction and coordination was determined by scientificaly authorized laboratory and area tests after and before workout programme During 6 weeks workout programme, 30%-40% weight power enforced on the experimentals who attended only technical practices. Finally this study showed the evolution of workout group?s force, speed, reaction, coordination, anaerobic strenght, tecnical and body composition, in accordance to control group.