نتائج البحث
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/843841205.jpg?itok=_LV_22rj)
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/Lqe4Usv7mpU.jpg?itok=xiCr-zOD)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/-7qliuuu_Ig.jpg?itok=ayjiGV4P)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/c7uurEQyRdE.jpg?itok=QYMiOzQp)
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/anLHz1mQ6dM.jpg?itok=TdZCfyw-)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/ggtU18MbWLg.jpg?itok=pvQaSXim)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/6Eb3Prqs2qk.jpg?itok=L2Oyp_am)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/bXV6KurrlEA.jpg?itok=m2655Xl4)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/JAQ8-8zjUZI.jpg?itok=UfiBikAy)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/VZ_Uv3Qteho.jpg?itok=WZmf_miG)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/YVUVX6lm1Fk.jpg?itok=-KP-b3j0)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/08OaRKzAaz8.jpg?itok=G_J-iUbY)
المصفيـات: