技能训练视频平台

200514-函数的概念-22170647

Added by 22170647 5 年 ago

43 Views7 Comments0 Likes

200514-冷锋与暖锋-10170425

Added by 10170425 5 年 ago

43 Views7 Comments0 Likes

互评量表

200621-氧化还原反应说课-22170827

Added by 22170827 5 年 ago

43 Views7 Comments0 Likes

互评量表

200519—氧化还原反应—22170807

Added by 22170807 5 年 ago

47 Views7 Comments0 Likes

互评量表

20201121-秋季信息技术竞赛-19180522

Added by 19180522 5 年 ago

44 Views7 Comments0 Likes

https://v.youku.com/v_show/id_XNDk3NDQzOTA4NA==.html

200516-溶液的形成-22170831

Added by 22170831 5 年 ago

31 Views7 Comments0 Likes

互评量表