在全国数学优质课评比中,我校参赛教师脱颖而出,回顾他们参赛准备过程——课前议课、教学设计、试讲、磨课、教学反思,整个过程始于问自己、问学生、问同行。因此,笔者认为教学始于问课。何为问课,问课形式、流程及策略为何?下面,笔者将针对数学概念课问课进行研究,与读者交流。 In the national mathematics high-quality competitions, our school teachers come to the fore, review their preparation process - pre-class meeting, teaching design, trial, wear class, teaching reflection, the whole process began to ask yourself, ask students, ask colleagues . Therefore, I think teaching begins with asking questions. What is the questioning, what is the form, the process and the strategy? In the following, I will conduct research on the lesson in mathematics concept and ask them to communicate with the readers.