高中数学中PBL教学模式的策略研究

A Study on Strategies of PBL Teaching Model in Senior High School Mathematics

摘要: PBL教学模式以建构主义理论为基础，以真实问题驱动学生主动建构知识体系。本文系统探讨了PBL模式在高中数学教学中的应用策略与价值，提出问题设计、学生主体、教师角色、评价反馈、资源支持五大应用原则，分析其在激活学习动机、深化概念理解、培养问题解决能力、促进数学表达、实现知识融通、培育积极情感等方面的优势。研究表明，PBL模式能够有效推动高中数学教学从“解题训练”向“问题解决”转型，为培养学生数学核心素养提供有力支撑。

Abstract: Based on constructivism theory, the PBL (Problem-Based Learning) teaching model emphasizes driving students to actively construct knowledge systems through authentic problems. This paper systematically explores the application strategies and value of PBL model in senior high school mathematics teaching. It proposes five application principles: problem design, student-centered learning, teacher role transformation, evaluation and feedback, and resource support. The study analyzes the advantages of PBL model in activating learning motivation, deepening conceptual understanding, cultivating problem-solving abilities, promoting mathematical expression, achieving knowledge integration, and fostering positive attitudes. The research indicates that PBL model can effectively promote the transformation of senior high school mathematics teaching from “problem-solving training” to “authentic problem solving”, providing strong support for cultivating students’ mathematical core competencies.