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/YKzI_dS8ojI.jpg?itok=IRbfvaRg)
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/832865443.jpg?itok=jffB7_cW)
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/KwoAVt4fFG4.jpg?itok=GkkAJRSL)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/o_8MsR0vYGE.jpg?itok=_2nthrhg)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/yBf4gjKO-0E.jpg?itok=kPPOd8Yi)
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المصفيـات: