AU - الصقرية، رابعة محمد AU - السالمي، محسن بن ناصر AB - The study aimed at identifying the impact of different levels of blended learning on achievement in Islamic education and the development of motivation among grade-eleven female students in the Sultanate of Oman. The study used a quasi-experimental design, which consisted of three experimental groups and a control group. In terms of the treatment, the experimental groups were divided into three sub-groups. The first experimental group (n=31) was taught using blended Learning (70% electronic-30% traditional method), the second experimental group (n=30) was taught using blended Learning (50% electronic-50% traditional method), while the third experimental group (n=30) was taught using the same method but with the 30% electronic-70% traditional method. The control group (n=30) was taught using a traditional method. In order to achieve the aims of the study, two tools were used an achievement test consisted of 30 questions. and an achievement motivation scale included (41) words measuring five factors. After applying the study, collecting data, analyzing and interpreting it, the study concluded the following results: 1) There were statistically significant differences between the means of the students in the four groups on the post- achievement test in favor of the first and second experimental groups. 2) There were statistically significant differences between the means of the students in the four groups on the post- motivation in favor of the experimental groups which were taught using a blended- learning. In the light of the findings, a number of recommendations and suggestions were offered. (Published abstract) http://search.shamaa.org/abstract_en.gif OP - ص ص. 9-31 T1 - أثر اختلاف مستويات الدمج في التعلم المدمج على التحصيل في مادة التربية الإسلامية وتنمية دافعية الإنجاز لدى طالبات الصف الحادي عشر بسلطنة عمان [مقال] UL - http://search.shamaa.org/PDF/Articles/KUJac/JacVol25No98Y2024/jac_2024-v25-n98_009-031.pdf النص الكامل (PDF) 1 http://search.shamaa.org/fulltext.gif