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/mqB2w7XWicU.jpg?itok=JMKYkH9s)
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/GYLsYnWB4BQ.jpg?itok=qWITzHZ1)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/odBr9OEV7KY.jpg?itok=pbic-SbK)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/ruBdGlqwW9g.jpg?itok=xFB0QvOC)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/hJOiIBT1Mtk.jpg?itok=vpiD0_O8)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/zW787aKdU-4.jpg?itok=uQHNZcN4)
المصفيـات: