基于数学核心素养的单元教学设计——以函数单元为例
Unit Teaching Design Based on Mathematical Core Literacy—Taking Function Units as an Example

数学核心素养指明了学生学习数学课程后应达到的关键能力、思维品质以及正确的价值观念，指引着当前的数学课程变革。因此，结合数学学科的本质特征落实核心素养是当前数学教学至关重要的内容，数学核心素养引领的课堂教学注重数学的整体性、逻辑的连贯性和思想的一致性，单元教学为其提供了落实数学核心素养的有效途径。基于此，文章在研究基于数学核心素养的单元教学实施策略的基础上，以高中函数内容为载体，探讨如何进行单元教学设计，为教师进行有效教学提供参考。
The core competencies of mathematics indicate the key abilities, thinking qualities, and correct values that students should achieve after learning mathematics courses, guiding the current reform of mathematics curriculum. Therefore, implementing core competencies based on the essential characteristics of mathematics is a crucial aspect of current mathematics teaching. Classroom teaching guided by mathematical core competencies emphasizes the integrity, logical coherence, and ideological consistency of mathematics. Unit teaching provides an effective way to implement mathematical core competencies. Based on this, this article explores the implementation strategy of unit teaching based on mathematical core literacy, and uses high school function content as a carrier to explore how to design unit teaching, providing reference for teachers to carry out effective teaching.