الفهرس 
الفصل الأوليوجد فقط 14 صفحة متاحة للعرض العام
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المستخلص
The current study aimed to identify the effectiveness of a training program based on simulation to develop some performance skills for the mentally handicapped children. (10.45) years, standard deviation (1,099), and their IQ score is (55: 70) on the Stanford Binet Scale, 5th ed, and they have deficiencies in performance skills. The study tools were represented in the performance skills scale for learnable mentally handicapped children (prepared by: The researcher), and the training program (prepared by: the researcher), and the study relied on the experimental method with a experimental design (pre-post-test) for two groups,The researcher found that there are statistically significant differences between the experimental group and the control group in the post-measurement on the performance skills scale in favor of the experimental group, and the presence of statistically significant differences between the pre-measurement and the post-measurement of the experimental group on the performance skills scale in favor of the post-measurement, and it was found that there were no statistically significant differences between Post-measurement and follow-up measurement of the experimental group on the performance skills scale