摘要
首先结合课程标准和大概念界定了数学迁移性的内涵及其育人价值,厘清了对数学迁移能力培养的若干认识误区,强调学生体验在迁移能力培养中的重要意义,从而确定了数学建模是培养学生数学迁移能力的重要载体.为帮助一线教师围绕学生体验设计数学建模课堂教学,本文提出“学生表现行为-教师诱导行动-学生实践水平”闭环系统,并结合课例“图片去雾霾”进行案例分析.
Based on The Curriculum Standards and Big Idea,this paper defines the connotation of mathematical migration and its educational value,clarifies some misunderstandings about the mathematical migration ability,emphasizes the importance of student experience in the development of mathematical migration ability,and illustrates that mathematical modeling is an important carrier for the development of students′mathematical migration ability.In order to help front-line teachers design mathematical modeling classroom teaching around students′experience,this paper proposes a so called"AGL Circles",which is a practical teaching design concept,and makes an empirical analysis with the example of"Removing the Haze from the Image".
作者
朱浩楠
ZHU Haonan(Beijing National Day School,Beijing 100039,China)
出处
《数学建模及其应用》
2022年第3期85-94,共10页
Mathematical Modeling and Its Applications
关键词
数学建模
学生体验
表现行为
诱导行动
实践水平
教学设计
mathematical modeling
student′s experience
student′s action
teacher′s operative-strategic guidance
student′s practice level
teaching design
