نتائج البحث
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/833957855.jpg?itok=QQcCr6Aj)
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/Sfb6cRf13zw.jpg?itok=EmIEjQuU)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/eDv0Hjv4UFU.jpg?itok=ooexPg_X)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/WedDCoa5PKw.jpg?itok=00wc_gUb)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/833956622.jpg?itok=l5izG7P7)
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/o9hO-r0aRa0.jpg?itok=Uq49PbAh)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Fjbo7SnDGdo.jpg?itok=_uF5zpCC)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Co6HK0KnMOY.jpg?itok=WPyjDLHn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/mTnAP_lnhjQ.jpg?itok=WXZnP2Du)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/LHl-f90EshU.jpg?itok=cnHo8YTx)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/bRShFPWcEcI.jpg?itok=vhtr9_9W)
المصفيـات: