This research is conducted to find out the influence of repètitive practice method in improving Lay-Up shooting skill amongplayers of female basket ball team SMAN 3 Mandau Duri. This is an experimentaal research. The population of the research is female basket ball players in SMAN 3 Mandau Duri. Data is taken by purposive sampling. Data consist of 14 female students. Instrument of the resear…