“二轮复习联氨专题活动单导学案”主要由四个精心设计的“活动单”构成,以“活动促进学生主动提升与发展”为复习理念,营造一种为学生所悦纳的、宽松的、和谐的、开放的高三化学课堂氛围,这种“活动单”的复习设计对实施课堂有效教学起着重要的作用。 “The second round of review of hydrazine special activities single guide case ” mainly consists of four well-designed “activity single ” to “activity to promote student initiative to enhance and development ” as a review concept, to create a Students accepted, relaxed, harmonious, open high school chemistry classroom atmosphere, this “activity single ” review design for the effective teaching of the classroom plays an important role.