AU - الهنائية، مليكة بنت علي AU - الشوربجي، سحر AU - عمارة، إيهاب محمد نجيب AB - This study aimed to identify the effectiveness of interspersal strategy in improving accuracy level to solve mathematics problems and facilitating task engagement among grade 4 students with learning disabilities. The study sample included 20 students. They were divided randomly into two equal groups each consisting of 10 students: experimental group and control group. The researchers used the semi-experimental method. The researchers designed mathematical problems tests, a task engagement scale and a manual for the implementation of the interspersal strategy. The findings of the study revealed statistically significant differences between the result of the pre and post-test of the experimental group in favor of the post-test. Additionally, there were statistically significant differences between the average achieved by the experimental group and the controlled group in relation to the mathematics problems. Furthermore, the study found out that there were statistically significant differences between the average resulting from the pre and post-tests relative to the level of task engagement. However, there were no statistically significant differences between the average achieved by the experimental group and the controlled group in the engagement on task. (Published abstract) http://search.shamaa.org/abstract_en.gif OP - ص ص. 475-495 T1 - فاعلية استراتيجية التضمين في تحسين دقة حل العمليات الحسابية والإندماج في المهمة لطلبة صعوبات التعلم في الصف الرابع بسلطنة عمان [مقال] UL - http://search.shamaa.org/PDF/Articles/MKJepst/JepstVol13No3Y2019/jepst_2019-v13-n3_475-495.pdf النص الكامل (PDF) 1 http://search.shamaa.org/fulltext.gif