4. Sınıf Matematik – Veri Toplama ve Değerlendirme

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

https://www.youtube.com/watch?v=IMmFOnz5yj8

https://youtu.be/0wICjULLaMU

https://youtu.be/TBlwjkruprM

https://www.youtube.com/watch?v=GTtRRUXIHF4&list=PL3oxhzRdQr1kr6jcAWJcT8yQrum_wGYkw&index=5

https://youtu.be/OhTK0nqNtlM