Cooperative learning is a specialized type of group cooperative activity.
协同学习是一种特殊的群体协同活动。
Tight dragnet type: Each group please watch for, the target have been already appear, preparation activity!
天罗地网式：各小组请注意，目标已出现，准备行动！
Tight dragnet type: Each group please watch for, the target have been already appear, preparation activity!
天罗地网式：各小组请注意，目标已出现，准备行动！
应用推荐