ملخص الجهاز:
"Therefore, the purpose of the study was the effect of contextual interference practice orders on acquisition and learning of badminton skills of 45 female students aged from 10 to 12.
Although the three groups performed significantly better than pre-test scores in retention test, there was no difference among groups, meaning that contextual interference did not have positive results for children in learning badminton skills.
There are several factors that can influence the effect of contextual interference; task characteristics (the practice level of difficulty, practice duration) and participants' characteristics (intelligence, experience, motivation, age) are among the factors that interact with each other and affect acquisition, retention and transfer of motor skills.
DISCUSSION According to the findings of research, retention test scores for blocked, random, and systematically increased contextual interference groups were significantly increased comparing with pre-test scores in performing badminton skills.
Moreover, the findings showed that in the age group of 10 to 12 years, there is no difference between groups in the retention test, meaning that contextual interference did not seemingly have any positive effect on learning badminton skills in children.
It should be firmly stated that talking about the influence of contextual interference on motor learning and retention of children under 12 years old in badminton skills and other sports skills requires more controlled studies since in this study participants were females and effects of the practice order were examined in closed skills, without applying feedback."