摘要
电子线路课程内容多、系统性强,对于非电专业学生难度较大。与理论课相配套的电路实验,由于客观条件的限制,在时间上与理论课进度难以同步,且实验内容侧重于单个知识点的验证,综合性相对缺乏,难以充分发挥其对理论课程的支撑作用。基于Multisim设计了系列仿真实验,作为实体实验的补充,构建了“虚实交融、点面结合”的实验教学模式。实体实验立足章节纵向联系,聚焦“点上强化”,旨在加深学生对理论知识点的理解,训练学生的动手能力;仿真实验突出章节横向联系,强调“面上拓展”,着力挖掘实验内容的深度和广度,培养学生分析问题和解决问题的能力。通过实验教学改革与创新,有效激发学生学习的主动性和积极性,提升非电专业电路课程教学的质量和效果。
The undergraduates majoring in non-electrical disciplines always feel difficult in studying electronic circuit course for its extensive content and high systematicity.For inadequate instruments,the corresponding experimental course sometimes fall out of step with the theoretical course.Moreover,most experiments aim at verification of some specific theoretical concepts with lacking integration.As a result,the experiments could not effectively leverage its strength to play a supporting role for the theoretical course.Aiming at the present problems,a series of visual reality experiments based on Multisim software are designed as supplements.A teaching mode is built by combining“virtualization-reality”and“point-surface”.The physical experiments are designed independently according to each chapter,which focus on helping the undergraduates comprehend the theoretical points and develop hands-on skills in practice.While the VR experiments emphasize connections among the key points from different chapters,which extend the width and depth of experimental contents to cultivate the ability of the students in analyzing and solving concrete problems.Innovations in the experimental teaching mode could effectively motivate the enthusiasm of the students from non-electrical disciplines in studying electronic circuit courses and thus improve the teaching performance of electronic circuit experiments.
作者
郑重
顾理
陆伟
朱俊株
ZHENG Zhong;GU Li;LU Wei;ZHU Junzhu(School of Microelectronics,University of Science and Technology of China,Hefei 230027,China;Experimental Teaching Center of Information and Computer,University of Science and Technology of China,Hefei 230027,China)
出处
《实验科学与技术》
2024年第1期82-88,共7页
Experiment Science and Technology
基金
中国科学技术大学教学研究项目(2022xjyxm003,2023xjyxm062)
安徽省教学质量工程项目(2020jyxm2263)。
关键词
实验教学
电子线路
非电专业
MULTISIM仿真
experimental teaching
electronic circuit
non-electrical disciplines
Multisim simulation
