技能训练视频平台

2022.3.31-氯及其化合物-08190450

Added by 08190450 3 年 ago

36 Views1 Comments0 Likes

互评量表

说课 201983440020陈家露

Added by 201983440020 4 年 ago

36 Views0 Comments0 Likes

互评量表

211230-集合的概念-212021082

Added by 212021082 3 年 ago

36 Views0 Comments0 Likes

200412-酸碱盐在水溶液中的电离-15170604

Added by 15170604 5 年 ago

36 Views7 Comments0 Likes

互评量表

200524-氧化还原反应-09170421

Added by 09170421 5 年 ago

36 Views6 Comments0 Likes

互评量表

211125-信息社会的伦理与道德-19190124

Added by 19190124 4 年 ago

36 Views8 Comments0 Likes