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纵观最近几年的的生物高考试题,首先题型、题量、难度都相对稳定,但是题目考查的知识点越来越细、面越来越广,涉及书本各个角落,对书本内容的挖掘也越来越深。其次,新课程思想渗透越来越多,不像传统高三复习以知识为主导,新课程下要培养学生认知、情感和能力三个领域。目前形势下,部分学生对生物不加重视,加之江苏出台的“五严”规定,使生物课时大大减少,这种情况下,作为一个高三生物教师,如何去探究、去尝试一种新的课堂模式,提高课堂效率,是生物教师所面临和必须研究解决的一个重要课题。
Throughout the recent years, the biological college entrance examination questions, the first question type, questions, the difficulty is relatively stable, but the subject of examination knowledge points more and more detailed, more and more areas, involving all corners of the book, the contents of the book Also more and more deep. Second, more and more new curriculum ideas infiltrate, unlike traditional senior high school review to knowledge-led, under the new curriculum to cultivate students’ cognition, emotion and ability of the three areas. Under the current situation, some students do not attach importance to the biology, combined with the introduction of Jiangsu “five strict ” provisions, greatly reducing the biological class time, this case, as a senior biology teacher how to explore, to try a new Classroom model to improve the efficiency of the classroom is facing the biological teachers must study and solve an important issue.