The effects of massed and distributed drills, muscle strength, and intelligence quotients towards tennis groundstroke skills of sport students

Background and Study Aim. Basic forehand backhand technical skills are the main requirements that must be mastered in playing tennis. Physical condition intellectual intelligence were found to factors affect quality of On other hand, limited learning time, number teaching staff facilities classic challenges implementation learning. This study describes different effects massed distributed exercise, arm strength, on sports students.
 Material Methods. A quasi-experimental method with two group pretest posttest design approached 64 volunteers male students (age 19.3±1.7, BMI 20.17±1.47), who had attended tennis course. The sample is divided into 2 groups Massed Practices (MP) Distributed (DP) according score upper-arm strength test. anthropometrics evaluated through digital microtome stature, was a push-up test kinesthetic perception confirmed quotient (IQ) prerequisite employed Kolmogorov-Smirnov, while Bivariate analysis utilized Independent Sample T-test Paired SPSS 20.0 version.
 Results. showed MP DP positive contribution values drive (p=0.003, p<0.05), gave better significant value (p=0.001, p<0.05). high muscle provides accuracy groundstroke also for significantly strokes (p=0.000, p<0.05).
 Conclusions. results there differences exercise methods, against punches.