نتائج البحث
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/y9eD-F1C1l4.jpg?itok=LiYSDSd4)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/7zAklM0gnoQ.jpg?itok=AdpTkUsO)
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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)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/NNCtbAcVIuM.jpg?itok=fZ3ljT49)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/K5RrrpGAWk4.jpg?itok=ceHcEUry)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/eO7LgRwSHAs.jpg?itok=Kw6dS4rs)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/biXb4r-n-Iw.jpg?itok=Q9bx_2LL)
العلوم الطبيعية والرياضيات والإحصاء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/j8hAm88F_6o.jpg?itok=hpNXFYan)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/678643078.jpg?itok=ZEFOAWVK)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/nedxg70RUKw.jpg?itok=pb-HVKpG)
المصفيـات: