一、提出合作目的在授课中,为让学生有效地完成合作学习,提高学习效率,每次开展合作学习之前,要提出合作学习目的和要求,让每个小组都明确自己要完成的任务,明白怎样合作才能达到目的。如在教学《坐井观天》一课时,检查完预习后,安 First, put forward the purpose of cooperation In teaching, in order to allow students to effectively complete cooperative learning and improve learning efficiency, each time before carrying out cooperative learning, to propose the purpose and requirements of cooperative learning so that each group are clear about their tasks to be completed, understand How to achieve this goal? As in the teaching “sitting well” a lesson, after the exam review, Ann