3. Sınıf Matematik – Doğal Sayılarla Toplama İşlemi – Eldeli Toplama İşlemi

https://www.youtube.com/watch?v=yrBk1U8-Ixc&list=PLo6wDc6p7CcGJFDfH1N14ao30XxX5ERR0&index=6

https://www.youtube.com/watch?v=LZudH9PrNy0&list=PLo6wDc6p7CcGJFDfH1N14ao30XxX5ERR0&index=10

3. SINIF MATEMATİK ÇARPMA İŞLEMİ -1- https://youtu.be/M7uGfaUKLxQ

https://youtu.be/M-YgSQbLE_k

https://youtu.be/WaPfQBvvJK4

https://youtu.be/RqLlJ3Mq3K4