4. Sınıf Matematik – Simetrli Nedir? Simetrik Şekiller ve Simetri Oluşturma

https://youtu.be/-FO5rO1IwK8

https://youtu.be/V6nl2vuyF58

https://www.youtube.com/watch?v=lCk18ZwdEw4&t=815s

https://www.youtube.com/watch?v=vvGyr_nBUx8&list=PL3oxhzRdQr1kr6jcAWJcT8yQrum_wGYkw&index=30

https://youtu.be/ol25OSm57kU

https://youtu.be/jnPSqs2rs8A