目前,很多学校以导学案为载体,强力推进课堂教学改革,努力进行培养学生探究能力的实验.笔者就本校的一堂高二数学公开课的片断作说明.一、问题提出苏教版必修5第12页的第10题(由于篇幅所限,题目略)是一道阅读题,在本章结束后的复习中,导学案的作者将它改成如下一 At present, many schools rely on the case study as a carrier, and vigorously promote the reform of classroom teaching, and strive to cultivate students’ ability to explore the experiment.I author of a high school math open classics section for an explanation. The 12th page of Question 10 (due to space limitations, a little sketch) is a reading question. At the end of the chapter review, the author of the guidebook changed it to the following one