Exploration on Teaching Reform of Medical Functional Experimental Science for International Students

Medical Functional Experiment Science, a bridge between basic medicine and clinical medicine, integrates classical experimental teaching contents of three courses including physiology, pathophysiology and pharmacology. This course not only helps students to verify and reinforce theoretical knowledge, but also cultivates their capability of scientific thinking to discover and solve problems. Based on the characteristics of international students and current situation of the teaching platform in the laboratory at Yangtze University, this paper discusses a series of problems in the Medical Functional Experiment Science teaching for international students and puts forward some measures for teaching reform including optimizing experimental content, innovating experimental teaching methods and establishing effective experimental evaluation mode, in order to cultivate more international medical students with innovative ability.

Empowerment of Artificial Intelligence in Teaching Reform of Ideological and Political Courses in Universities

The rapid development of artificial intelligence(AI)technology has brought new opportunities and challenges to the field of education.As an important link in cultivating students’comprehensive quality and socialist core values,it is necessary to carry out continuous teaching reform and innovation in ideological and political courses in colleges and universities.Based on the concept of AI empowering the teaching reform of ideological and political courses,this study aims to explore how to use artificial intelligence technology to improve the teaching effect and learning experience of ideological and political courses.The research first analyzes the application status of artificial intelligence technology in education,and then discusses the application potential of artificial intelligence in ideological and political courses.Subsequently,the teaching reform strategy of ideological and political courses based on artificial intelligence is proposed,including the use of virtual reality technology,the application of intelligent auxiliary teaching tools to enhance personalized teaching,and the construction of an intelligent learning management system.Lastly,a case analysis is conducted to explore the implementation effect of the teaching reform of ideological and political courses in universities.The results showed that the application of artificial intelligence technology can effectively improve the teaching effect and learning experience of ideological and political courses,and provide new ideas and methods for the teaching reform of ideological and political courses in universities.

Reform of Practical Teaching of “Linux Operating System Fundamentals” Under the Background of Emerging Engineering Education

With the advancement of the construction of emerging engineering education,the reform of practical teaching has become an important task of higher engineering education.This article takes the course“Linux Operating System Fundamentals”as an example to explore practical teaching reform in the context of emerging engineering education.By analyzing the current situation and problems in course practical teaching,we proposed practical teaching reforms such as online experiments,practical content updates,project-based engineering practices,and diversified evaluation models,and designed corresponding implementation plans.Practice has proved that this reform can improve students’learning interest and engineering practical skills,and cultivate outstanding engineers with innovative spirit and practical skills.

Reform of Paleontology Experiment Teaching for Geology Majors

Due to the development of science and technology and the transformation of society’s demand for talents of geology majors,many changes have taken place in the arrangement of teaching hours and teaching content of paleontology experiment teaching.The paleontology experiment teaching of geology majors has problems such as unreasonable experiment design,no independent experiment arrangement,single teaching method,absence of experiment contents,etc.the article believes that the reform should be made in the following aspects:setting up independent experiment teaching arrangement,improvement of experiment teaching design,continuing to improve the laboratory hardware and software construction,reform of teaching methods.

Research on Experimental Teaching Reform of Railway Engineering under the Training of International Students

The railway engineering major shows extremely strong applicability,with the internationalization of railway engineering teaching and communication,how to solve the problem of cultivating the international students of the railway engineering major experimental teaching is a core problem that the railway engineering majors in universities need to solve at this stage.Through reform,a new type of experimental teaching system for railway engineering specialty was constructed,that is,the experimental course system and content system determined by the international students training program were taken as the core,the construction of teachers,experimental facilities,practice bases and other conditions as the basis,and the system construction and operation organization to build an organic whole composed of four elements for guarantee.It is closely integrated with the theoretical teaching system and relatively independent.It guarantees the realization of the goal of international students training.And it can integrate and optimize the experimental teaching links,content,methods and evaluation system,and build a“gradual experimentprofessional experiment-comprehensive experiment”progressive gradient experiment teaching system.Form a benign pattern of collaborative training of laboratories,practice bases and scientific research bases,mutual promotion of teaching and scientific research,and effectively promote the improvement of students’experimental innovation ability.

多元混合式教学在仪器分析实验课程中的实践

仪器分析实验课程是化学相关专业实践性与应用性极强的核心实验课程之一。在“双一流”建设的大背景下,针对目前仪器分析实验教学存在的问题,从教学模式、教学内容和教学方法三方面进行改革,打造了线上线下相结合,常规实验、虚拟仿真实验和自主创新设计实验相结合,翻转课堂和问题导向学习法相结合的多元混合式教学课程体系。教学实践证明,这种新型的教学课程体系有利于激发学生的学习兴趣与主动性,引导学生内化知识,培养分析和解决问题的高阶思维与综合能力,提高教学效率,优化教学效果。

基于创新能力培养的高校实验教学体系构建

高校实验教学体系的构建,是教育体系改革中一个至关重要的部分,也是培养创新型人才的基石。该文分析创新实验层次的构建,研究创新型人才能力培养的途径,提出培养创新型人才的5种方式,推出将创新实验与社会实际有机结合的具体方案,最后,为推进高效实验教育体系的整体优化和创新改革,配备合适的创新实验教学效果评价方法。

水生动物医学研究生综合实验设计及教学模式改革

设计水生动物医学综合实验,对一批患病珍珠龙趸石斑鱼Hybridized Grouper(Epinephelus fuscoguttatus♀×E.lanceolatus♂)的养殖水体理化因子、生物因子以及鱼体病原体进行检测。分析病鱼体血清指标及组织的病理变化,总结珍珠龙趸石斑鱼患病的原因,并通过查阅文献给出解决方案。通过设计综合型、实践型、创新型的水生动物医学综合实验,并在实验教学中采用虚拟仿真、经典案例微视频、联用数字标本库的新型混合教学方式,以多元化的考核方式进行考核,提高了学生的学习兴趣、创新能力和实践科研能力。

面向医工交叉人才培养的基础医学实验教学改革

“基础医学实验”是医工交叉人才培养“基础医学教育”环节中的一门核心专业类课程,而当前的基础医学实验教学模式并不适用于“医工交叉”的人才培养,亟须改革。借鉴我国现有基础医学实验教学模式,基于实验动物福利3R原则,“一鼠多用”,将解剖生理学与细胞生物学、生物化学、遗传学、形态学和免疫组织化学等实验进行整合,形成整合类实验项目,减少实验动物用量;引入虚拟实验,结合翻转课堂,以虚代实;将实验动物伦理纳入理论讲解范畴并通过教师的示范、在实验动物中心设立“小动物信箱”等方式,增强学生对于生命的敬畏。改革经验为国内工科院校医工交叉人才培养环节中基础医学实验课程的开设提供参考。

新工科背景下近代物理实验教学改革与实践

以任务驱动式教学模式为核心,提高新工科创新型、应用型人才的物理实验综合素养。通过教学内容的重构、教学方法的改革、评价方式的优化等全面的教学改革与实践,将物理知识与工科相关的科学前沿相结合,充分体现物理实验是新工科研究基础的特征,使学生具备多学科交叉融合实验的能力,为未来培养多元化、创新型卓越工程人才提供支撑。同时,改革也促进了教学团队的教学水平提升,获得师生双向满意的教学效果。

授人以鱼和渔:仪器分析实验自主设计实验及思政元素融入

为适应现代教育理念及国家对创新型人才的需求,改革传统实验教学模式并激发学生的自主创新意识,在传统仪器分析实验教学基础上探索和构建以学生为主体、以创新能力培养为中心的自主设计实验教学模式。课程在夯实基础和拔高创新方面取得了平衡,同时拓展了课程思政的范畴,如以学生为中心的自主设计实验模式提升了学生学习主动性,课程高阶性、创新性显著提高,授课教师在更多方面以身作则,示范了严谨的科学态度,并倡导了积极的科学探索态度。通过自主设计实验的开展,学生的基础知识、学习兴趣、实验技能、创新能力等都得到了显著提升,建立了有效的仪器分析学习模式。

数字电路在线实物实验平台建设与教学

围绕如何突破实验教学时空限制,以及满足高阶性数字电路实验教学需要,建设了数字电路在线实物实验教学平台。依托平台打造了线上线下相融合的实验模式,开发了系列在线实验教学项目,以DDS信号发生器设计为例介绍在线实物实验教学设计和实验特色;基于平台开发的实验项目已在国内多所高校推广使用,为同类课程信息化建设与教学改革提供了可借鉴的经验。

以学习动机为驱动的基础化学实验课程教学改革与实践

课程是人才培养的核心要素,深化课程改革是推进我国高等教育高质量发展的重要内容之一。鉴于基础课程在人才培养方面的重要性,对基础化学实验课程普遍存在的共性问题进行了教学分析与思考,开展了以学习动机为驱动的基础化学实验课程教学改革研究与实践,为持续提升教学质量和人才培养质量提供了有效途径。

一流专业建设背景下化学实验教学示范中心的改革与实践

本文以山西大学化学实验教学示范中心为例,探讨了一流专业建设背景下化学实验教学示范中心的改革方向与实践措施。中心围绕学生“知识、能力、质素”协调发展的理念,坚持“三全育人”,以“立足化学优势,服务山西煤基产业”为特色发展方向,以创新实验、虚拟仿真实验、课程群建设为抓手,开展了一系列改革措施,取得了显著成效。

多效并举建设化学实验中心,服务高质量实验教学

在多年的实践过程中,针对本科化学实验教学面临的种种挑战,郑州大学化学实验教学中心多效并举,形成了一系列特色鲜明的教学管理方法,有效服务了高质量化学实验教学工作的开展。本文介绍了郑州大学化学实验教学中心建设中的一些举措和取得的成效,希望能为高校化学实验教学工作和管理服务提供有益的参考借鉴。

凝胶渗透色谱-光散射联用表征聚合物摩尔质量的实验教学改革

凝胶渗透色谱-光散射(gel permeation chromatography-light scatting,GPC-LS)联用是目前最常用的表征聚合物摩尔质量的方法之一,具有灵敏度高、结果准确等特点,在科学研究与生产实践中得到了广泛应用。“凝胶渗透色谱-光散射联用表征聚合物摩尔质量”是《高分子物理实验》课程中一个重要的教学内容。然而,目前的GPC-LS实验教学内容简单,缺乏深度。本文在该实验项目原有内容的基础上进行扩充,重新设计出多套实验项目:(1)选取商品化的聚苯乙烯为实验样品,利用GPC-LS对其摩尔质量、摩尔质量分布以及回转半径等分子结构参数进行表征;(2)选取两种分子结构参数接近的聚丙烯腈样品,借助质量微分分布曲线揭示这两种样品在摩尔质量分布中的细微差别;(3)选取一系列不同摩尔质量的聚乙二醇为实验样品,通过比较其色谱图分析摩尔质量的高低对色谱峰的影响;(4)选取3种不同的聚合物(聚丙烯腈、聚甲基丙烯酸甲酯、聚β-环糊精)样品,借助构象图对其分子链的构象进行分析。此外,本文对实验教学方法进行了改革,将被动学习转变为主动学习,提高了学生的自主学习能力。通过本实验项目的教学改革探索,使学生能更加全面地理解凝胶渗透色谱-光散射联用的原理及应用,开拓了学生的知识视野,激发了学生的学习热情,提升了实验教学效果。

面向林学专业群的有机化学实验教学内容改革实践与探索

作为高等学校公共基础课,有机化学实验因教学资源不足,普遍存在教学内容千篇一律、与专业特色契合度低等问题,导致学生学习动力不足。本文结合西南林业大学实际,尝试将具有植物资源培养、开发、利用的相关专业组成林学专业群,并针对该专业群,构建了以天然产物提取、分离、纯化、鉴定为主线的有机化学实验教学体系。学生期末考试表现及问卷调查结果表明,新教学体系对提升学生学习兴趣、改善学生培养质量具有显著的推进作用,同时也为在教学体系中融入农林特质提供了思路。

机械振动课程教学改革与实践

工程实际中存在大量的振动问题,机械振动可为学生在专业课程学习和本科最后阶段的毕业设计提供非常重要的基础理论。针对机械振动课程综合性强、内容抽象的特点和实践环节薄弱、考核环节单一等问题,该文介绍为提升课堂质量,激发学生的学习兴趣和主动性,教学团队在课程资源优化、实验实践环节和考核评价方面进行的教学改革。实践证明相关教学和实验实践改革起到较好的效果,培养学生理论联系实际、工程实践创新和解决实际复杂工程振动问题的能力。

以本为本多角度探索化学实验金课建设的实践

课程是人才培养的核心要素,课程质量直接决定人才培养质量。为了建设高质量实验“金课”,河北大学化学国家级实验教学示范中心遵循“立德树人”的根本宗旨,贯彻“以本为本”的育人理念,重点从虚拟仿真实验国家级“金课”建设、实验课程虚拟实验室“金课”建设、科研成果转化为精品实验项目“金课”建设、第二课堂“金课”建设、“翻转课堂”实验“金课”建设、“思政”实验“金课”建设六个方面开展了研究与实践。近三年的教学实践证明,实验“金课”在“立德树人”、科研与实践能力以及创新精神培养中发挥了重要作用。

新医科背景下医学免疫学教学改革探索

医学免疫学是所有医学专业的基础学科之一,也是当前生物医学研究的热点领域之一。在新医科背景下,郑州大学基础医学院积极推进医学免疫学课程教学改革,在改革过程中探索和实践线上线下混合式理论课教学,虚实结合实验教学等方式、方法,克服了传统教学填鸭式授课的弊端,有助于激发学生学习兴趣,提高学生的综合素养,培养学生的创新性和主观能动性,为培养具有正确人生观、价值观的复合型医学人才,提升教学质量奠定基础,也为医学相关课程教学改革提供了有益的启示和经验。