أثر تمرينات خاصة في التحصيل المعرفي لتعلم مرحلة الإرتقاء لفعالية الوثب الطويل للطلاب

الملخص EN

Search goal to : 1- preparing special exercises to teach the stage of improving the effectiveness of the long jump t- constructing a cognitive achievement test for the effectiveness of the long jump t- to identify the effect of special exercises on cognitive achievement in the pre and posttests of the experimental group members.

the researcher chose the experimental method with two groups, the control and the experimental, for the effectiveness and the pre and posttests, and this method is one of the important methods to reach the results accurately.

the researcher identified the research community, who are a group of middle school students, Shuhada al-Taff, whose number is (500) students for the academic year (2020-2021).

as for the research sample, it amounted to (220) students, and they were chosen by lottery, and the rest of the students, who numbered (191), were excluded.

they were divided according to the following, the application sample (the main one) by (20) students, and they were divided into two groups randomly by lottery method, for each group (10) students, one of which was experimental, to which the educational curriculum was applied with auxiliary tools, and the other was a control group, to which the usual curriculum was applied.

the construction sample was (180) students, and the researcher excluded the students of the exploratory experiments, who were (-) students, and thus the sample constituted (ot%) of the original community.