数字化技术背景下初中物理演示实验教学策略探究——以黄冈市H初中为例

Exploration of Teaching Strategies of Physics Demonstration Experiment in Junior High School under the Background of Digital Technology—Taking Huanggang H Junior High School as an Example

摘要: 基础物理教育改革对物理演示实验教学提出了新要求，初中物理演示实验教学改革呼唤数字化技术的运用。本文作者在梳理国内研究现状的基础上，利用教育教学见习期间对黄冈市H初中物理演示实验教学进行了教师和学生问卷调查以及实验教师访谈等实证研究，统计分析研究发现存在三方面的问题：其一全面进行演示实验学校条件不够充足；其二教师对数字化技术缺乏深入的学习研究；其三多数教师认为演示实验的设计和准备费力费物。作者在研究和学习相关理论知识的基础上，基于H初中的物理演示实验教学的现状探究了数字化技术背景下初中物理演示实验教学策略：优化学校数字化实验条件；加强教师应用数字化技术的能力的实践；为物理教师进行演示实验教学设计提供便利。并且针对数字化技术应用于H初中物理演示实验教学提供了教学建议，从而帮助学生更好地理解和掌握物理知识，提高其实践应用能力和分析解决问题的能力，促进学生核心素养的全面提升，为数字化技术应用初中物理演示实验教学提供经验。

Abstract: The reform of basic physics education has put forward new requirements for physics demonstration experiment teaching, and the reform of junior school physics demonstration experiment teaching calls for the application of digital technology. On the basis of reviewing the current research situation in China, the author of this article conducted empirical research on the physics demonstration experiment teaching of H junior high school in Huanggang City through teacher and student questionnaire surveys and interviews with experimental teachers during the education and teaching internship period. Statistical analysis and research found that there are three problems: firstly, the school conditions for comprehensive demonstration experiments are not sufficient; Secondly, teachers lack indepth learning and research on digital technology; Thirdly, most teachers believe that the design and preparation of demonstration experiments are labor-intensive and costly. On the basis of researching and learning relevant theoretical knowledge, the author explores the cur-rent situation of physics demonstration experiment teaching in H junior high school, and explores the teaching strategy of junior school physics demonstration experiment under the background of digital technology: optimizing the digital experimental conditions in the school; Practice of strengthening teachers’ ability to apply digital technology; Provide convenience for physics teachers to design demonstration experiments for teaching. And teaching suggestions have been pro-vided for the application of digital technology in H junior high school physics demonstration ex-periment teaching, in order to help students better understand and master physics knowledge, improve their practical application ability and problem-solving ability, promote the comprehensive improvement of students’ core literacy, and provide experience for the application of digital technology in junior high school physics demonstration experiment teaching.