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Research on the Application of Virtual Simulation Experimental Teaching in the Securities Investment Course
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作者 Beini Zhu 《Journal of Contemporary Educational Research》 2024年第7期35-40,共6页
With the rapid development of information technology and the increasing complexity of the financial market,the teaching methods and means of the Securities Investment course in universities are facing new challenges a... With the rapid development of information technology and the increasing complexity of the financial market,the teaching methods and means of the Securities Investment course in universities are facing new challenges and opportunities.The purpose of this paper is to discuss the application and construction path of virtual simulation experimental teaching in the Securities Investment course.Firstly,it analyses the problems existing in the teaching of traditional securities investment courses,such as the disconnection between theory and practice and the single teaching mode.In order to solve these problems,this paper puts forward the necessity of introducing virtual simulation experimental teaching and details the specific application path of virtual simulation experimental teaching in the Securities Investment course. 展开更多
关键词 virtual simulation experimental teaching Securities Investment teaching reform
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Chemical simulation teaching system based on virtual reality and gesture interaction
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作者 Dengzhen LU Hengyi LI +2 位作者 Boyu QIU Siyuan LIU Shuhan QI 《虚拟现实与智能硬件(中英文)》 EI 2024年第2期148-168,共21页
Background Most existing chemical experiment teaching systems lack solid immersive experiences,making it difficult to engage students.To address these challenges,we propose a chemical simulation teaching system based ... Background Most existing chemical experiment teaching systems lack solid immersive experiences,making it difficult to engage students.To address these challenges,we propose a chemical simulation teaching system based on virtual reality and gesture interaction.Methods The parameters of the models were obtained through actual investigation,whereby Blender and 3DS MAX were used to model and import these parameters into a physics engine.By establishing an interface for the physics engine,gesture interaction hardware,and virtual reality(VR)helmet,a highly realistic chemical experiment environment was created.Using code script logic,particle systems,as well as other systems,chemical phenomena were simulated.Furthermore,we created an online teaching platform using streaming media and databases to address the problems of distance teaching.Results The proposed system was evaluated against two mainstream products in the market.In the experiments,the proposed system outperformed the other products in terms of fidelity and practicality.Conclusions The proposed system which offers realistic simulations and practicability,can help improve the high school chemistry experimental education. 展开更多
关键词 Chemical experiment simulation Gesture interaction virtual reality model establishment Process control Streaming media DATABASE
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A Study of Application of Multimedia Virtual Simulation Teaching Method in Microbiology Experiments
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作者 Hao Lujiang Han Ning +1 位作者 Zhang Jie Chi Yuxia 《计算机科学与技术汇刊(中英文版)》 2019年第1期76-80,共5页
In view of the problems existing in medical microbiology experiment teaching, the feasibility of applying virtual simulation technology to medical microbiology experiment teaching was discussed in this paper. Virtual ... In view of the problems existing in medical microbiology experiment teaching, the feasibility of applying virtual simulation technology to medical microbiology experiment teaching was discussed in this paper. Virtual technology and reality teaching can be effectively combined to give full play to the advantages of virtual platform, so as to continuously deepen the reform of medical microbiology experimental teaching, enrich the hands of basic medical education, advocate innovative experimental reform with students as the main body, mobilize students' initiative, enthusiasm and creativity, and stimulate students' innovative thinking and innovative consciousness, which can lay a solid foundation for training high-quality and high-skilled innovative medical professionals in colleges and universities. 展开更多
关键词 MEDICAL MICROBIOLOGY experimental teaching virtual simulation
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ERP Virtual Simulation Experiment Teaching Platform based on UFIDA Cloud Computing
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作者 Weibo Huang Qiuyi Chen 《教育研究前沿(中英文版)》 2020年第4期262-265,共4页
Economic Management Professional Academic Education are increasingly becoming personalization,intelligence and application.Colleges and universities should actively use cloud computing and big data.Also Internet of Th... Economic Management Professional Academic Education are increasingly becoming personalization,intelligence and application.Colleges and universities should actively use cloud computing and big data.Also Internet of Things and other advanced information technologies to build an economics and management ERP virtual simulation experiment teaching platform.Cloud computing and big data,virtual simulation experiment teaching resources with"resource library+project library+enterprise management simulation sandbox training"as the core can build an online and offline collaborative and practical experiment teaching platform.It is expected to achieve the ideal effect of integration of three spaces.Such as physics and resources and social digital teaching.Moreover,it can also benefit human-computer collaboration and interactive teaching and inquiry learning. 展开更多
关键词 Cloud Computing ERP virtual simulation experimental teaching Platform
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Research on Railway Engineering Experiment Teaching Principles Based on Virtual Simulation Experiment Teaching——Taking the Floating Slab Vibration Damping Track Virtual Experiment as an Example
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作者 Zhihui Zhu Zhiping Zeng +6 位作者 Jing Liu Lili Liu Lei Xu Wei Chen Wei Li Jianyang Luo Joseph Eleojo Victor 《Journal of Educational Theory and Management》 2021年第2期103-108,共6页
Virtual simulation teaching is an addendum to the experimental teaching mode of railway engineering,and the two teaching methods complement each other and merge with each other.In view of the current research,there is... Virtual simulation teaching is an addendum to the experimental teaching mode of railway engineering,and the two teaching methods complement each other and merge with each other.In view of the current research,there is little discussion about the integration path of the two above.Based on the connotation and design of virtual simulation teaching,this research systematically expounds the integration of the real path and path optimization problems,and puts forward the railway engineering experimental teaching principles based on virtual simulation teaching.On the basis of this research,a virtual simulation experiment platform for vibration mechanics and its application in the floating slab vibration damping track was developed to make full use of three-dimensional modeling,virtual reality,human-computer interaction and other technologies,which can realistically simulate the vibration law and vibration damping effect of the rail transit system,and in the hope that the virtual simulation teaching can be widely used in the experimental teaching mode of railway engineering in the future. 展开更多
关键词 virtual simulation experimental teaching Railway engineering teaching principles Floating slab vibration damping track
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Experiment Combined with Picture Archiving and Communication System in the Practical Teaching of Medical Imaging
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作者 Yong Zhou Yingying Yu +3 位作者 Wenbo Jing Xiaojing Gan Zhiwei Zhao Xiaoyan Xu 《Journal of Contemporary Educational Research》 2023年第4期55-60,共6页
Objective:To explore the application effect of virtual simulation experiment combined with picture archiving and communication system(PACS)in medical imaging practical teaching.Methods:97 students from the medical ima... Objective:To explore the application effect of virtual simulation experiment combined with picture archiving and communication system(PACS)in medical imaging practical teaching.Methods:97 students from the medical imaging class of 2022 were divided into two groups;the control group(n=48)was taught by the traditional teaching method,whereas the research group was taught by virtual simulation experiment combined with PACS(n=49).The teaching achievements and teaching effects of the two groups were compared to define the advantages of the two teaching modes.Results:Initially,there were no significant differences in the basic theory,image analysis,report writing,and differential diagnosis scores between the two groups of students(P>0.05);however,after 16 weeks of teaching,the scores of the research group were better than those of the control group(P<0.05);the pass rate of students in the study group(93.88%)was higher than that in the control group(81.25%);the scores of students in the research group in terms of clinical inquiry skills,X-ray/computed tomography/magnetic resonance imaging(X-ray/CT/MRI)operation skills,and doctor-patient communication skills were significantly higher than those in the control group(P<0.05).Conclusion:In medical imaging practical teaching,the application of virtual simulation experiment combined with PACS can effectively address several problems in the traditional teaching mode,including the single teaching method,the single teaching content,and the lack of innovation,and,at the same time,improve students’basic theoretical knowledge,X-ray/CT/MRI operation skills,consultation skills,and doctor-patient communication skills,thereby effectively improving the teaching quality and learning effect. 展开更多
关键词 Medical imaging virtual simulation experiment PACS system teaching effect
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Underconstrained Cable-Driven Parallel Suspension System of Virtual Flight Test Model in Wind Tunnel
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作者 Huisong Wu Kaichun Zeng +2 位作者 Li Yu Yan Li Xiping Kou 《Computer Modeling in Engineering & Sciences》 SCIE EI 2023年第4期395-416,共22页
An underconstrained cable-driven parallel robot(CDPR)suspension system was designed for a virtual flight testing(VFT)model.This mechanism includes two identical upper and lower kinematic chains,each of which comprises... An underconstrained cable-driven parallel robot(CDPR)suspension system was designed for a virtual flight testing(VFT)model.This mechanism includes two identical upper and lower kinematic chains,each of which comprises a cylindrical pair,rotating pair,and cable parallelogram.The model is pulled via two cables at the top and bottom and fixed by a yaw turntable,which can realize free coupling and decoupling with three rotational degrees of freedom of the model.First,the underconstrained CDPR suspension system of the VFT model was designed according to the mechanics theory,the degrees of freedom were verified,and the support platform was optimized to realize the coincidence between the model’s center of mass and the rotation center of the mechanism during the motion to ensure the stability of the support system.Finally,kinematic and dynamical modeling of the underconstrained CDPR suspension system was conducted;the system stiffness and stability criteria were deduced.Thus,the modeling of an underconstrained,reconfigurable,passively driven CDPR was understood comprehensively.Furthermore,dynamic simulations and experiments were used to verify that the proposed system meets the support requirements of the wind tunnel-based VFT model.This study serves as the foundation for subsequent wind tunnel test research on identifying the aerodynamic parameters of aircraft models,and also provides new avenues for the development of novel support methods for thewind tunnel testmodel. 展开更多
关键词 virtual flight underconstrained cable-driven dynamic modeling stiffness and stability simulation analysis and experiment
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Reform and Practice of Immersive Teaching in Environmental Acoustics
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作者 Haitao Wang Xiangyang Zeng +2 位作者 Ye Lei Shuwei Ren Xiaoyan Zhang 《Journal of Contemporary Educational Research》 2021年第12期32-37,共6页
Environmental Acoustics is a professional course that educates students majoring in Acoustics.Affected by practical equipment and other factors,the teaching effect of knowledge points relevant to subjective auditory p... Environmental Acoustics is a professional course that educates students majoring in Acoustics.Affected by practical equipment and other factors,the teaching effect of knowledge points relevant to subjective auditory perception contained in the course is poor.Taking the course of Spatial Hearing and 3D Stereo as an example,this study develops a virtual simulation experiment system for the topic of subjective hearing perception in order to carry out the reform and practice of immersive teaching.Combined with the virtual simulation experiment project with high sense of presence,students are supported by the actual auditory perception effect in the whole learning process and have achieved good learning effect. 展开更多
关键词 Environmental Acoustics virtual simulation experiment Immersive teaching
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混合式虚拟仿真实验教学模式在基础医学实验基本技能课程的应用
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作者 马天驰 任平 +2 位作者 刘鹏 李乡南 周晶 《中国中医药现代远程教育》 2025年第1期43-46,共4页
目的在基础医学实验基本技能课程中引入“线上+线下”“虚拟+现实”混合式教学模式,探究此模式在实验教学中的可行性。方法在同专业两个班级分别采用传统启发式教学法和混合式虚拟仿真实验教学法。传统启发式教学组以教师讲授、示范为主... 目的在基础医学实验基本技能课程中引入“线上+线下”“虚拟+现实”混合式教学模式,探究此模式在实验教学中的可行性。方法在同专业两个班级分别采用传统启发式教学法和混合式虚拟仿真实验教学法。传统启发式教学组以教师讲授、示范为主,再由学生进行实验操作。混合式虚拟仿真实验组分“基础学习-线下教学、进阶学习-线上教学、巩固学习-线下教学、拔高学习-线上教学”四个阶段,线上教学依托具体的虚拟实验项目进行学习和演练。通过课堂测试和问卷调查,比较两个班级学生的学习效果。结果混合式虚拟仿真实验组学生学习效果明显优于传统启发式教学组(P<0.05),且大部分学生认为混合式教学可提高学习能力和思维能力。结论在基础医学实验基本技能课程中实施“线上+线下”结合“虚拟+现实”混合式教学模式,实现了学与练并行,突破了时间与空间的限制,提高了学生学习效率与水平,培养了学生的学习兴趣和创新能力,对推动实验教学改革与创新具有重要意义。 展开更多
关键词 虚拟仿真 实验教学 基础医学 应用研究 教学改革
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虚拟仿真课程教学模式创新对教学效果的影响——以“Teach me trade”课程为例 被引量:2
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作者 银辉 程洁 +1 位作者 谈英 许良靓 《实验室研究与探索》 CAS 北大核心 2020年第5期228-232,共5页
通过尝试以网络平台的远程操作与实体实验室环境的现场操作相结合的教学模式,国际贸易模拟(Teach me trade)课程以教学模式的创新提升教学效果,并改进教学效果评价体系以加强其客观性全面性。虚拟仿真课程只有将先进的教学理念实践于教... 通过尝试以网络平台的远程操作与实体实验室环境的现场操作相结合的教学模式,国际贸易模拟(Teach me trade)课程以教学模式的创新提升教学效果,并改进教学效果评价体系以加强其客观性全面性。虚拟仿真课程只有将先进的教学理念实践于教学模式的创新,才能逐步提高对教学模式及教学效果评价体系的理论认识,并进行科学合理的优化。 展开更多
关键词 虚拟仿真 教学模式 创新 教学效果 国际贸易
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虚拟仿真技术联合改良SPLICE教学法在皮肤科临床实践教学中的应用
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作者 王莉丽 孙健 《中国医学教育技术》 2025年第1期126-131,共6页
目的应用柯氏评估模型探讨虚拟仿真技术联合改良SPLICE教学法在皮肤科临床实践教学中的应用效果。方法选取2023年3—7月在锦州医科大学附属第一医院皮肤科见习的2020级临床医学专业本科生共80名作为研究对象。采用随机分组法分为试验组(... 目的应用柯氏评估模型探讨虚拟仿真技术联合改良SPLICE教学法在皮肤科临床实践教学中的应用效果。方法选取2023年3—7月在锦州医科大学附属第一医院皮肤科见习的2020级临床医学专业本科生共80名作为研究对象。采用随机分组法分为试验组(n=40)和对照组(n=40)。试验组采用虚拟仿真技术联合改良SPLICE教学法;对照组采用传统教学。应用柯氏评估模型从4个层级评估两种教学方法的教学效果。结果反应层评价,试验组医学生在教学内容、教学方法、教学资源、激发学习兴趣、知识内化、知识拓展、增强职业信心等维度评分均高于对照组(P<0.001)。学习层评价,试验组学生理论知识和临床实践考核成绩均高于对照组(P<0.001)。行为层评价,试验组学生在理论知识运用、临床技能运用、自主学习能力、医患沟通能力、医学人文素养等维度评分均高于对照组(P<0.001)。结果层评价,试验组学生在团队协作能力、临床思维能力、临床决策能力、科研思维能力、实践创新能力等维度评分均高于对照组(P<0.001)。结论虚拟仿真技术联合改良SPLICE教学法有利于提升皮肤科医学生临床思维能力和综合素质,值得在教学中进一步推广应用。 展开更多
关键词 虚拟仿真 改良SPLICE教学 皮肤科 柯氏模型 临床实践
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生物科学与技术虚拟仿真实验教学中心的建设与应用 被引量:4
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作者 王甜 张大伟 +2 位作者 李佛生 熊莉 林宏辉 《生物学杂志》 CAS CSCD 北大核心 2024年第3期121-126,共6页
生物科学与技术虚拟仿真实验教学中心通过优秀科研项目转化以及与高新技术企业合作开发,建设了一批高质量的生物类虚拟仿真实验教学资源。多层次、多元化的资源为学生前沿科学知识学习、综合性科研训练和生物下游产业技术训练提供有利环... 生物科学与技术虚拟仿真实验教学中心通过优秀科研项目转化以及与高新技术企业合作开发,建设了一批高质量的生物类虚拟仿真实验教学资源。多层次、多元化的资源为学生前沿科学知识学习、综合性科研训练和生物下游产业技术训练提供有利环境,有效地实现教学模式的转变以及学科交叉知识的学习和延伸。全天候开放共享虚拟仿真实验教学平台,实现虚拟仿真实验教学软件、实验标准化视频、教学课件和测试题库等线上教学资源的有机整合,满足随时随地实验教学需求,支持了一系列的混合式线上线下实验教学课程开展。生物科学与技术虚拟仿真实验教学中心与国家级生物科学实验教学示范中心形成了“双中心”融合发展的创新人才培养实验教学体系,“虚实结合”的实验教学模式,提升了学生的综合科研能力与教师的业务水平,培养了满足社会需求的生物技术创新实践人才。 展开更多
关键词 虚拟仿真实验 实验教学资源 共享平台 虚实结合 人才培养
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沉浸式3D虚拟仿真实验平台构建 被引量:2
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作者 李亚南 李聪聪 +1 位作者 马丽 任力生 《实验室研究与探索》 CAS 北大核心 2024年第6期201-208,共8页
为解决传统实践教学在时间、空间上的局限性,增强实践教学的互动性,以虚拟智慧城市中的物联网创新应用为研究对象,结合虚拟现实技术,在实验内容和教学模式中融入价值创造和创业素养,构建融入“创新实验路径”和“多层次综合实验项目”... 为解决传统实践教学在时间、空间上的局限性,增强实践教学的互动性,以虚拟智慧城市中的物联网创新应用为研究对象,结合虚拟现实技术,在实验内容和教学模式中融入价值创造和创业素养,构建融入“创新实验路径”和“多层次综合实验项目”的物联网专业沉浸式3D虚拟仿真实验平台。采用布鲁姆教学目标分类法设计3D虚拟仿真实验教学目标,并按照IAPVE的实施模型,构建基于3D虚拟仿真实验平台的教学实施模型和考核评价模型。实施结果表明,该3D虚拟仿真实验平台及教学实施和考核评价模型可指导实践教学改革,实现学生综合能力的全面协同提升。 展开更多
关键词 3D虚拟仿真 布鲁姆教学目标 教学实施模型 考核评价模型
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数字孪生虚拟仿真平台在土力学实践教学中的应用初探 被引量:1
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作者 王宇 谷艳昌 +2 位作者 陈从建 钱声源 仲青 《力学与实践》 2024年第1期188-193,共6页
实践教学是土力学教学中必不可少的环节,高校现有条件和外部环境难以满足日趋多元化的实践需求。利用虚拟仿真与物理模型相结合、线上教学与现场教学相结合、理论学习与工程实践相结合的教学方法,开发构建数字孪生虚拟仿真实验平台,并... 实践教学是土力学教学中必不可少的环节,高校现有条件和外部环境难以满足日趋多元化的实践需求。利用虚拟仿真与物理模型相结合、线上教学与现场教学相结合、理论学习与工程实践相结合的教学方法,开发构建数字孪生虚拟仿真实验平台,并对土力学实践教学模式进行了有益的探索。以矿区地表变形监测为例,直观展现地表变形、仪器布设、变形监测及数据处理全过程。研究成果表明,数字孪生虚拟仿真平台有助于培养学生创新精神及实践能力,符合现代岩土工程实验技术的发展方向。 展开更多
关键词 数字孪生 虚拟仿真 实践教学 实验技术
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电力系统状态感知虚拟仿真实验设计 被引量:1
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作者 张建良 季瑞松 《实验技术与管理》 CAS 北大核心 2024年第7期112-118,共7页
针对传统电力系统状态感知实验中系统建设成本高、操作危险系数大、实验模式单一等问题,开发了电力系统状态感知虚拟仿真实验。具体地,设计了状态感知原理与实验准备模块、智能感知实验操作模块、实验考核和评价模块等实验内容,提出了... 针对传统电力系统状态感知实验中系统建设成本高、操作危险系数大、实验模式单一等问题,开发了电力系统状态感知虚拟仿真实验。具体地,设计了状态感知原理与实验准备模块、智能感知实验操作模块、实验考核和评价模块等实验内容,提出了以目标成果导向为原则的实验评价考核方法,构建了与之相适应的虚拟仿真实验教学方法。实践表明,该虚拟实验突破了传统实验中电气设备高压操作和高危实验环境等限制,延伸了实验教学的时间和空间,有助于培养学生深入开展电力系统状态感知与分析的综合实践能力,提升了电力系统实验教学效果。 展开更多
关键词 电力系统 状态感知 虚拟仿真 实验教学 评价考核
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医学细胞分子学虚拟仿真课件的建设 被引量:1
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作者 吴媛 安威 《基础医学教育》 2024年第7期601-604,共4页
基于国内医学院校基础医学本科生/研究生教学与实验中最常用的细胞分子生物学实验,首都医科大学细胞生物学系精选了其中代表性的15个实验,制备出精致可视化的仿真视频教学课件,包括实验原理、实操步骤和问题与解答,旨在从深层次探讨机... 基于国内医学院校基础医学本科生/研究生教学与实验中最常用的细胞分子生物学实验,首都医科大学细胞生物学系精选了其中代表性的15个实验,制备出精致可视化的仿真视频教学课件,包括实验原理、实操步骤和问题与解答,旨在从深层次探讨机能教学中某些重要疾病发生发展的细胞与分子生物学基础。该套课件适用于医学生和医学工作者从事科学研究和临床实践,为医学院校开展高层次实验课教学提供一套全新模式。 展开更多
关键词 医学细胞分子学 实验教学 虚拟仿真 视频课件 脚本撰写 教学改革
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虚拟仿真技术在土壤侵蚀原理实验教学中的应用 被引量:1
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作者 何淑勤 易海燕 +3 位作者 骆紫藤 王勇 谭波 郑子成 《现代农业科技》 2024年第11期217-220,共4页
随着数字化、信息化和仿真技术的发展,虚拟仿真技术在本科教育教学中广泛应用。本文以土壤侵蚀原理课程实验教学为例,从实验内容、成绩考核、教学方法等方面介绍了如何借助虚拟仿真实训实验提高学生实践操作能力。实践证明,运用“虚实结... 随着数字化、信息化和仿真技术的发展,虚拟仿真技术在本科教育教学中广泛应用。本文以土壤侵蚀原理课程实验教学为例,从实验内容、成绩考核、教学方法等方面介绍了如何借助虚拟仿真实训实验提高学生实践操作能力。实践证明,运用“虚实结合+翻转课堂”的教学模式,能充分激发学生参与实验的兴趣,帮助学生更好地理解和记忆理论知识,提高实践操作能力,值得广泛推广。 展开更多
关键词 虚拟仿真 土壤侵蚀原理 实验教学改革 教学模式
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基础医学虚拟仿真实验教学资源建设研究与应用实践 被引量:1
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作者 罗杰伟 冯亚岚 +2 位作者 宋桂芹 张波 杨健 《四川生理科学杂志》 2024年第5期1156-1158,共3页
基础医学虚拟仿真实验教学资源建设已经成为现代医学教育的重要组成部分,也是提高医学教育质量的有效手段之一。本文分析了基础医学虚拟仿真实验教学资源建设与应用的意义和背景,概述了虚拟仿真实验教学资源建设虚拟内容和应用效果,探... 基础医学虚拟仿真实验教学资源建设已经成为现代医学教育的重要组成部分,也是提高医学教育质量的有效手段之一。本文分析了基础医学虚拟仿真实验教学资源建设与应用的意义和背景,概述了虚拟仿真实验教学资源建设虚拟内容和应用效果,探讨了虚拟仿真实验教学资源建设和应用未来发展。基础医学虚拟仿真实验教学资源建设可以为学生提供更加丰富、真实、有效的医学实验教学体验,促进医学教育改革和创新。 展开更多
关键词 基础医学 虚拟仿真 实验教学
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动物科学与动物医学虚拟仿真实验教学平台的建设与实践 被引量:1
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作者 杨萍萍 姜世金 +2 位作者 商营利 袁朋 徐瑞雪 《中国现代教育装备》 2024年第1期52-55,共4页
实验教学是动物科学与动物医学专业人才培养的重要组成部分。为了突破生物安全、动物福利、教学成本、实验条件等对动物类实验教学的制约,山东农业大学动物科学与动物医学国家级实验教学示范中心根据教学需求构建虚拟仿真实验教学平台,... 实验教学是动物科学与动物医学专业人才培养的重要组成部分。为了突破生物安全、动物福利、教学成本、实验条件等对动物类实验教学的制约,山东农业大学动物科学与动物医学国家级实验教学示范中心根据教学需求构建虚拟仿真实验教学平台,推动实验教学模式的创新与改革,激发了学生学习兴趣,提升了实验教学水平,实现了教学资源开放共享,提高了人才培养质量。 展开更多
关键词 虚拟仿真 实验教学 动物科学 动物医学
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