问题引领 让数学学习走向更深处

Problems Lead Mathematics Study Go Deeper

在课堂教学中利用问题引领,可以拓展学生的知识结构,发展学生的学科素养。文章从立足优化教学、设置核心问题,变式问题情境、驱动问题思考,贴近生活情境、引导问题探究,把握提问契机、理解概念本质等方面展开研究,以帮助学生在丰富的数学活动中,感悟数学思想、理解学科本质,促进其自主建构能力的发展。

In the classroom teaching,the use of problem guidance can expand students'knowledge structure and develop students'academic literacy.This paper focuses on optimizing teaching,setting core problems,changing problem situations,driving problem thinking,getting close to life situations,guiding problem exploration,grasping the opportunity of asking questions,and understanding the essence of concepts,so as to help students understand mathematical ideas,understand the essence of the subject,and promote the development of their self construction ability in rich mathematical activities.