7. Sınıf Fen Bilimleri
4 Ocak 2021 15:29
https://youtu.be/iQlwTNKi3qI
29 Aralık 2020 20:22
https://www.youtube.com/watch?v=qb7bAAC_5l0&ab_channel=%C3%96ZEL%C3%96%C4%9ERETMEN
6 Aralık 2020 20:36
https://www.youtube.com/watch?v=Pc8SEfz7qwo
6 Aralık 2020 00:24
https://www.youtube.com/watch?v=ckXLXhen-B0&feature=youtu.be
6 Aralık 2020 00:07
https://www.youtube.com/watch?v=0kqvwSWHGIQ
5 Aralık 2020 23:53
https://www.youtube.com/watch?v=cStk3q4Jk2g
5 Aralık 2020 21:31
https://www.youtube.com/watch?v=msHfS2TxVWk