The sample assigned was a group of second-year students (n=60). The students were assigned into two groups: a control (n=30) and an experimental (n=30). In addition, 20 participants/players were also assigned to two groups: distinguished (n=10 professional players from El Wihda Team) and undistinguished (n=10 second-year students). The distinguished and undistinguished groups were used as benchmarks. The following table shows the sample of the study.
Salama Younes, M. (2015). The impact of the use of mastery learning on the level of learning some basic skills in volleyball. Assiut Journal of Sport Science and Arts, 215(2), 151-158. doi: 10.21608/ajssa.2015.70793
MLA
Mohamed Salama Younes. "The impact of the use of mastery learning on the level of learning some basic skills in volleyball", Assiut Journal of Sport Science and Arts, 215, 2, 2015, 151-158. doi: 10.21608/ajssa.2015.70793
HARVARD
Salama Younes, M. (2015). 'The impact of the use of mastery learning on the level of learning some basic skills in volleyball', Assiut Journal of Sport Science and Arts, 215(2), pp. 151-158. doi: 10.21608/ajssa.2015.70793
VANCOUVER
Salama Younes, M. The impact of the use of mastery learning on the level of learning some basic skills in volleyball. Assiut Journal of Sport Science and Arts, 2015; 215(2): 151-158. doi: 10.21608/ajssa.2015.70793