نتائج البحث
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/750829906.jpg?itok=fLi-L8rR)
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/749931433.jpg?itok=94ATfFob)
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/831173798.jpg?itok=mQCHHPN2)
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/z9KRyZoUsyc.jpg?itok=0ywnbVn4)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/749914182.jpg?itok=SGO02f6R)
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/fFugJEMqAJI.jpg?itok=pt_jvsfM)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/vvkt0EhnENs.jpg?itok=ISjgL2if)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/652340038.jpg?itok=NfOUnbik)
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![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/ttBLrGeJFi0.jpg?itok=rWnA9Aj2)
المصفيـات: