AU - الشهراني، تهاني راجح محمد AU - حسن، هالة إبراهيم AB - The study aimed to reveal the effectiveness of an educational program based on animation in developing mathematics concepts among second-grade intermediate students in Bisha governorate The experimental curriculum with a semi-experimental design based on the design (pre-post) was used for one group, and the study was applied to a sample of the second intermediate grade female students in Bisha governorate of (31) students During the first semester of the year 1442 AH, the study tools consisted of an achievement test of mathematics concepts and an educational program based on animation the results of the study revealed a statistically significant difference at the level of (0.05) between the mean scores of the female students in the pre and post applications at the levels (remember - apply - understand - analyze), total achievement test for mathematics concepts for second grade intermediate students in Bisha governorate for the benefit of post application This indicates that the use of the animation-based educational program was highly effective in increasing the gain scores for the levels of (remembering - applying - comprehension) and the overall achievement test. Considering the findings of the study, the study recommended several recommendations, the most important of which is the use of animation in developing mathematics concepts for the intermediate stage. (Published abstract) http://search.shamaa.org/abstract_en.gif OP - ص ص. 367-398 T1 - فاعلية برنامج تعليمي قائم على الرسوم المتحركة في تنمية مفاهيم الرياضيات لدى طالبات الصف الثاني متوسط بمحافظة بيشة [مقال] UL - http://search.shamaa.org/PDF/Articles/EGAsep/AsepNo136Y2021/asep_2021-n136_367-398.pdf النص الكامل (PDF) 1 http://search.shamaa.org/fulltext.gif