4. Sınıf Matematik Doğal Sayıları Sıralama

https://www.youtube.com/watch?v=wzDXyKKkcDM&list=PL3oxhzRdQr1kr6jcAWJcT8yQrum_wGYkw&index=6

https://www.youtube.com/watch?v=4CPV_6V9Zq8&list=PL3oxhzRdQr1kr6jcAWJcT8yQrum_wGYkw&index=14

https://www.youtube.com/watch?v=bq2JFBbxEFA

https://www.youtube.com/watch?v=x23NqofiHVY

https://youtu.be/WaTIm7oEYzw

https://youtu.be/s8Pl44Nmqb4