项目式教学在初中数学中的应用研究
Research on the Application of Project-Based Teaching in Junior High School Mathematics

自2017年《普通高中国家课程方案》颁布以来，核心素养为导向的改革全面开展，为基于项目式学习理论的课程提供了一种全新的视角，因此本研究聚焦基于项目式教学对学生数学核心素养的培养，探究项目式教学对学生相关核心素养的影响，并提出培养学生核心素养的教学策略。包括：1) 项目式教学的教学策略是什么？2) 项目式教学对学生核心素养的发展有哪些影响？一方面，本研究结合学生的自身学习特点并以项目式学习理论为依托，设计并实施了数学建模项目式学习课程，并对课程进行评价、反馈。另一方面，本研究基于文献的梳理，概括出项目式教学的策略和基本实施环节。得到结论：1) 项目式教学有助于学生相关核心素养的提升。2) 项目式教学可应用到日常教学或跨学科融合中。
Since the promulgation of the National Curriculum Plan for Ordinary High Schools in 2017, the reform guided by core competencies has been comprehensively carried out. The curriculum based on project-based learning theory provides a new perspective. Therefore, this study focuses on the cultivation of students’ mathematical core competencies based on project-based teaching, explores the impact of project-based teaching on students’ relevant core competencies, and proposes teaching strategies for cultivating students’ core competencies. The teaching strategies include: 1) What is project-based teaching? 2) What are the impacts of project-based teaching on the development of students’ core competencies? On the one hand, this study combines students’ own learning characteristics and relies on project-based learning theory to design and implement a mathematical modeling project-based learning course, and evaluates and provides feedback on the course. On the other hand, based on literature review, this study summarizes the strategies and basic implementation steps of project-based teaching. Conclusion: 1) Project based teaching helps improve students’ core competencies. 2) Project based teaching can be applied to daily teaching or interdisciplinary integration.