基于便携式课堂演示实验的大学物理教学探索与实践

秦 哲, 杨广武, 胡雪兰, 陆小翠, 马增红

doi:10.16854 / j.cnki.1000-0712.210026

大学物理 >

2021 , Vol. 40 >Issue 11: 26

DOI: https://doi.org/10.16854 / j.cnki.1000-0712.210026

教学改革

基于便携式课堂演示实验的大学物理教学探索与实践

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1. 中国民航大学中欧航空工程师学院，天津 300300; 2. 天津中德应用技术大学基础实验实训中心，天津 300350

秦哲( 1981—) ，男，山西怀仁人，中国民航大学中欧航空工程师学院讲师，博士，主要从事大学物理理论与实验教学、光子学与技术方向研究工作.

收稿日期: 2021-01-18

修回日期: 2021-04-12

网络出版日期: 2021-11-10

基金资助

天津市教学成果奖重点培育项目( PYGJ-004) 资助

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Exploration and practice of college physics teaching based on portable demonstration experiment

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1. Sino-European Institute of Aviation Engineering，Civil Aviation University of China，Tianjin 300300，China; 2. Basic Experiment Training Center，Tianjin Sino-German University of Applied Sciences，Tianjin 300350 China

Received date: 2021-01-18

Revised date: 2021-04-12

Online published: 2021-11-10

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摘要

本文首先通过高校演示实验使用现状调查与分析，发现大部分理工类高校演示实验课时少，利用率低，达不到应有的教学效果.

其次提出一线教师应不断进行教学理念创新和实践，根据各院校自身教学特点，开发和设计便携式随堂演示实验仪，构建便携式课堂演示实验仪器体系，提升学生物理课堂学习效率.最后以笔者在波动光学“单缝衍射”教学过程中随堂使用便携式波动光学演示仪做为教学案例展示，阐述物理演示仪器在日常教学中对培养学生物理思维和创新能力的作用.

关键词： 演示实验; 便携式仪器; 教学模式

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秦哲, 杨广武, 胡雪兰, 陆小翠, 马增红 . 基于便携式课堂演示实验的大学物理教学探索与实践[J]. 大学物理, 2021 , 40(11) : 26 . DOI: 10.16854 / j.cnki.1000-0712.210026

Abstract

Firstly，through the investigation and analysis of the current situation of

demonstration experiment in colleges and universities，it is found that most of the science and

engineering colleges and universities have less class hours，low utilization rate，and can not

achieve the desired teaching effect. Secondly，it is proposed that teachers should

constantly carry out the innovation and practice of teaching ideas. According to the

characteristics of their own teaching in colleges and universities，the portable classroom

demonstration experiment instrument is de- veloped and designed，and the portable classroom

demonstration experiment system is constructed. Finally，taking the portable wave optics

demonstrator used in the teaching process of single slit diffraction of wave optics in the sec- ond

semester of the junior year as a teaching case，the role of physics demonstrator in the daily

teaching of cultiva- ting students' physical thinking and innovation ability is expounded

Key words： demonstration experiment; portable instrument; teaching model

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