【摘要】 新课程改革后,培养学生的问题解决能力是数学核心素养的关键要求。文章以小学数学名师的《百分数的意义》一课为例,分析了在教学中系统把握百分数的数学思想,掌握数学本质的基础上,合理创设问题情境,激发学生学习动机的教学过程,最终指向培养学生利用百分数知识解决实际问题的能力,进一步推动核心素养在小学数学课堂的落地生根。更多还原

【Abstract】 After the new curriculum reform, how to practice core literacy in primary school mathematics classroom has become a key and difficult point for teachers to teach. To cultivate students’ problem solving ability is the key requirement of mathematics core literacy. Taking the lesson The Significance of Percentage as an example, this paper analyses the teaching process of systematically grasping the mathematical thought of percentage and grasping the essence of mathematics, reasonably creating problem situations, stimulating students’ learning motivation, and ultimately pointing to training students to solve practical problems by using percentage knowledge. Ability to further promote core literacy in primary school mathematics classroom rooting.更多还原