智慧课堂环境下初中数学互动教学策略研究

Research on Interactive Teaching Strategies for Junior High School Mathematics in a Smart Classroom Environment

摘要: 在新一轮基础教育课程改革深化推进的宏观背景下，初中数学教学正加速由知识本位向素养导向深度转型。智慧课堂作为教育数字化落地应用的重要载体，为落实新课改倡导的自主、合作、探究式学习方式提供了有力技术支撑，而课堂互动教学更是联通智能技术与数学核心素养培育的关键纽带。本研究聚焦智慧课堂场域下的初中数学互动教学，着力破解传统数学课堂互动形式浅层化、教学设计同质化、分层育人落实不到位、学生个体差异难以兼顾等现实难题。研究通过梳理相关理论基础、剖析当前智慧课堂互动教学的现实症结，系统构建适配不同课型的互动教学策略体系，并以“平行四边形的性质”为例开展典型课例完整教学设计，以期为初中数学一线教师优化智慧课堂教学、提升课堂育人质效、助推学生数学核心素养长效发展提供理论借鉴与可落地的实践参考。

Abstract: In the era of advancing educational digital transformation, smart classrooms have emerged as a pivotal platform and core pathway for reforming junior high school mathematics instruction. Interactive teaching in the classroom serves not only as a key driver for enhancing teaching quality and efficiency but also as a fundamental component in cultivating students’ core mathematical competencies. However, current smart classroom interactions in junior high mathematics still face multiple challenges: limited diversity in interactive formats, superficial application of information technology, insufficient attention to individual student differences, diminished student-centered roles in class, and inadequate implementation of data-driven teaching supported by big data. Addressing these issues, this study systematically reviews relevant theoretical and practical achievements within the smart classroom framework, establishes design principles and core elements for interactive teaching in junior high mathematics, and develops a comprehensive interactive teaching model encompassing “data diagnosis-precision design-multi-dimensional interaction-real-time evaluation-personalized tutoring.” Differentiated interactive strategies are proposed for four instructional types-new lesson delivery, exercise sessions, review classes, and test analysis sessions-accompanied by exemplary lesson designs. The strategy system proposed in this research effectively leverages technological advantages to enhance interaction precision and depth, stimulate student engagement, foster the development of core mathematical competencies, and provide practical guidance for frontline educators.