نتائج البحث
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العلوم الطبيعية والرياضيات والإحصاء
فيديو
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/832866796.jpg?itok=owYWSmnX)
العلوم الطبيعية والرياضيات والإحصاء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/KFU%20Logo%20Arabic-1.png?itok=acsuZhnL)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/832253206.jpg?itok=Rh0WgO__)
العلوم الطبيعية والرياضيات والإحصاء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/KFU%20Logo%20Arabic-1.png?itok=acsuZhnL)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/pGW5gvUK0hk.jpg?itok=MzkBitMT)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/4JPV3eyb6fY.jpg?itok=z1EOvYQ6)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/IPM1xfX8mGw.jpg?itok=3wT5sRvJ)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/OhdeQn1UPqc.jpg?itok=AI9tRkml)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/U3zI3iKL--w.jpg?itok=TMIEPGr-)
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