LINK CÁC LỚP HỌC TRÊN TRƯỜNG HỌC MỞ BAV

LINK CÁC LỚP HỌC TRÊN TRƯỜNG HỌC MỞ BAV

6A:    https://vi.khanacademy.org/join/XY3XA9P6

6B:     https://vi.khanacademy.org/join/VWNYCHUP

6C:     https://vi.khanacademy.org/join/BEC75WFB

6D:     https://vi.khanacademy.org/join/7NXNMHYF

7A:     https://vi.khanacademy.org/join/F64HDFE6

7B:     https://vi.khanacademy.org/join/2HY6AMVY

7C:     https://vi.khanacademy.org/join/QK9RWGJT

8A:     https://vi.khanacademy.org/join/CQM6VQUB

8B:    https://vi.khanacademy.org/join/AGYQPKN6

8C:     https://vi.khanacademy.org/join/WAEM5V7D

8D:    https://vi.khanacademy.org/join/VGUZ8CY6

9A:    https://vi.khanacademy.org/join/EVV3YEFQ

9B:    https://vi.khanacademy.org/join/DA5KJ5QH

9C:    https://vi.khanacademy.org/join/6VD5EZDP