最近我两次听特级教师孙双金先生上课，收益颇多。这两堂课，孙老师都很重视学生质疑，在引导释疑及培养学生的探索精神和创新能力方面显示了高超的教学艺术。下面对孙老师的课进行一个“扫描”，供老师们学习借鉴。一、重视培养学生的问题意识陶行知先生说：“发明千千万，起 Recently, I listened twice to Mr. Sun Shuangjin, a top teacher, and received a lot of money. These two classes, Sun teachers attach great importance to the students questioned in the guide to dispel doubts and to develop students' spirit of exploration and innovative ability demonstrated a superb teaching art. The following Sun's class for a “scan” for teachers to learn from. First, attach importance to cultivating students' awareness of the problem Mr. Tao Xingzhi said: "Inventions come from tens of millions