211010-对数的概念-212040013

Added by 212040013 4 年 ago

79 Views0 Comments0 Likes

211230-基本不等式-212040016

Added by 212040016 3 年 ago

45 Views0 Comments0 Likes

2022.05.19《庖丁解牛》212021062

Added by 212021062 3 年 ago

29 Views0 Comments0 Likes

https://v.youku.com/v_show/id_XNTg3MTE0MjcwOA==.html

5.19日+《爱莲说》+212021027

Added by 212021027 3 年 ago

59 Views0 Comments0 Likes

2022.5.26 《中国石拱桥》 212021022

Added by 212021022 3 年 ago

51 Views0 Comments0 Likes

220602-《桃花源记》说课-212021048

Added by 212021048 3 年 ago

37 Views0 Comments0 Likes

211008-基本不等式-212021095

Added by 212021095 4 年 ago

26 Views0 Comments0 Likes

211230-二次函数的概念-212021086

Added by 212021086 3 年 ago

13 Views0 Comments0 Likes