2017年全国理综Ⅰ卷第5题赏析及教学启示

Analysis and Teaching Enlightenment of Question 5 of Volume 1 of Integrated Science Test of NCEE in 2017

2017年高考全国理综Ⅰ卷第5题命题立意高远,践行社会责任、彰显科学的社会应用价值,试题以大学生物学种群增长率知识为背景,解题过程承载具有分析性与实践性品质的高阶思维能力。试题引领教师合理处理相关教材内容,为教学内容深广度与试题讲评角度把握提供教学启示。

Question 5 of volume 1 of integrated science test of NCEE in 2017 has deep significance;it embodies the implementation of social responsibility and the promotion of the value of scientific application.This question uses the college biological knowledge of population increase rate as the background.The solving process of the question requires students of advanced thinking--analytic and practical qualities.The question leads teachers to deal with corresponding textbook contents reasonably and it offers teaching enlightenment in terms of the depth and breadth of teaching contents and the angles of review.