基于数学核心素养的课堂教学活动设计——以“使用去分母的方法解一元一次方程”课程为例

Design of Classroom Teaching Activities Based on Mathematics Core Literacy—Taking the Course of “Using the Method of Removing Denominator to Solve Linear Equation with One Unknown” as an Example

数学是现实生活中解决问题的重要工具,数学学科教学活动是数学学科素养培养的主要途径。因此,如何在数学教学活动中展现数学核心素养,是目前数学教学研究与数学课程教学活动设计的重点之一。本文以“使用去分母的方法解一元一次方程”课程为例,贯彻“以生为本”的教学理念,利用启发式、研讨式、互动式的多维一体联合教学法,对课堂教学活动展开设计,培养学生的数学核心素养。

Mathematics is an important tool to solve problems in real life. Mathematics teaching activities are the main way to cultivate mathematics literacy. Therefore, how to show the core quality of mathematics in mathematics teaching activities is one of the key points of mathematics teaching research and mathematics curriculum teaching activity design. Taking the course of “using the method of removing the denominator to solve linear equation with one unknown” as an example, this paper implements the teaching concept of “student-oriented”, and uses the combined teaching method of heuristic, discussion and interactive multi-dimensional integration to design classroom teaching activities and cultivate students’ mathematical core literacy.