初中物理自制教具的开发与应用研究

Research on the Development and Application of Self-Made Teaching Aids in Junior High School Physics

物理是以实验为基础的学科,是建构学生认知的重要手段,是落实新课程目标、培养学生的核心素质的一种重要手段。新课标要求中学物理大力扩充实验设备和资源,自制教具作为实验教学资源的创造性补充,在变革教学方法、激发学生学习兴趣,发展教师专业技能等方面发挥着关键作用。本文主要分析自制教具在中学物理教学中的应用价值,结合物理实验教学的现状,论述自制教具的开发原则、制作过程和应用策略,包括教具设计的科学性、实用性和安全性等方面。以期帮助教师在有限的时间内,激发学生学习的兴趣,构建学生对学科知识的认知,搭建起高效的课堂,拓宽学生物理核心素养的发展路径。

Physics, as a discipline rooted in experiments, is a crucial means for constructing students’ cognition and a significant approach to implementing the new curriculum objectives and cultivating students’ core literacy. The new curriculum standards require that junior high school physics vigorously expand experimental equipment and resources. As a creative complement to experimental teaching resources, self-made teaching aids play a pivotal role in reforming teaching methods, stimulating students’ interest in learning, and developing teachers’ professional skills. This article mainly analyzes the application value of self-made teaching aids in junior high school physics teaching. By combining the current situation of physics experimental teaching, it discusses the development principles, production processes, and application strategies of self-made teaching aids, including the scientificity, practicality, and safety of teaching aid design. It aims to help teachers stimulate students’ interest in learning, construct their cognition of subject knowledge, build efficient classrooms, and broaden the development path of students’ core literacy in physics within a limited time.