نتائج البحث
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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/750839227.jpg?itok=u8RZXJUO)
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/38nqCSQn5f8.jpg?itok=Ks7wYJfH)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/7JeFquIIso0.jpg?itok=Jl_nvsxC)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/6liqG308zuk.jpg?itok=z8RMoR47)
المصفيـات: