初中数学新教材中数学文化内容的教学实践探究

Exploring the Teaching Practice of Mathematical Culture Content in the New Teaching Materials of Middle School Mathematics

摘要: 数学文化是数学文化底蕴的体现，学习数学文化有助于学生理解数学知识形成的过程，培养学生的大历史观，提升学生对数学学科的认知从而激发学生的学习兴趣提升学生的核心素养。本文基于初中数学新教材和《义务教育数学课程标准(2022版)》以初中数学七年级上册教材研究对象，探索数学文化在教材中的显现形式与内容，基于数学学科核心素养挖掘数学文化价值并针对数学文化的教学实践进行探索得出三点教学实践策略：整合式教学，发现数学文化的魅力；项目式学习，驱动学生数学文化素养提升；整合优秀案例，开发数学文化校本课程。

Abstract: Mathematical culture is the embodiment of the cultural heritage of mathematics, the study of mathematical culture can help students understand the process of mathematical knowledge formation, cultivate students’ view of history, enhance students’ knowledge of the subject of mathematics and thus stimulate students’ interest in learning to enhance students’ core literacy. This paper is based on the new teaching materials for junior high school mathematics and the “Compulsory Education Mathematics Curriculum Standards” (2022 Edition) to junior high school mathematics seventh grade textbook research object, to explore the mathematical culture in the textbook in the form of manifestation and content, based on the core literacy of the mathematical discipline to dig the value of the mathematical culture and for the mathematical culture of the teaching practice of the exploration of the teaching practice of the three-point teaching practice strategy: integration of teaching and learning to find out the charm of the mathematical culture; project-based learning to drive the students’ mathematical cultural literacy. The three teaching practice strategies are: integrated teaching, discovering the charm of mathematical culture; project-based learning, driving students to improve their mathematical cultural literacy; and integrating excellent cases to develop school-based courses on mathematical culture.