Effect analysis of a virtual simulation experimental platform in teaching pulpotomy

With the development of information technology and its application in teaching, the teaching mode of higher education is experiencing a profound change. Similarly, information technology such as virtual simulation is also widely used in the field of innovation and entrepreneurship education (IEE) in higher education. Virtual simulation experimental teaching platform is an important informatization teaching tool. Its use of intelligence and simulation technology to simulate the innovation and entrepreneurship practice environment provides information technology resources and platform for practical teaching of IEE. Based on the systematic summary of the factors affecting the quality of IEE, this paper illustrates the role of the virtual simulation experimental teaching platform in building a new teaching mode of IEE, including its application in the IEE in the professional disciplines of economics and management, communication technology and pharmacy. Finally, it is concluded that the construction of information-based teaching platform and other internal and external factors of universities affect the quality of IEE. The influencing factors at the internal level of colleges and universities are better studied, while the scope of application of information technology and teaching effectiveness as well as factors external to colleges and universities need more empirical support. This paper emphasizes the importance of information technology for IEE and clarifies the weak points of the current research with a view to providing references for future research.

Virtual simulation technology has great potential in medical teaching, which can break through the limitation of traditional teaching, establish modern teaching mode, and promote the development of medical education. This paper discusses the necessity and application practice of virtual simulation technology in medical colleges and universities, and combines with the actual case of the construction of virtual simulation experimental teaching platform in Chongqing Medical University. This paper discusses the development and prospect of medical teaching in order to provide new ideas for improving the comprehensive quality of medical teaching.

With the spiritual guidance of the Circular on the Construction of National Virtual Simulation Experimental Teaching Center by the National Department of Education, according to the requirements of construction task and work content, and based on the reality of the simulation experimental teaching center of virtual chemical laboratory at Tianjin University, this paper mainly strengthens the understanding of virtual simulation experimental teaching center from three aspects, and on this basis, this article puts forward specific construction ideas, which refer to the “four combinations, five in one, the optimization of the resources and school-enterprise cooperation”, and on this basis, this article has made effective explorations. It also shows the powerful functions of the virtual simulation experimental teaching platform in all aspects by taking the synthesis and analysis of organic compounds as an example.

At present, in the innovative practice of computer courses and teaching reform in colleges and universities, we have adopted the innovative teaching mode of virtual simulation experiments in programming languages, combined the methods of online and offline, and the combination of virtual and real, to improve the experimental teaching mode and use experiments. The teaching virtual simulation program has set a virtual simulation experiment platform for order language. This can not only achieve the goal of improving experimental teaching, but also make up for the problems of traditional experimental teaching students' lack of initiative and poor theoretical learning effect. This article expounds on the construction of virtual simulation experiment platform and the design innovation of the teaching mode. It reflects on the way of using virtual simulation experiment in the teaching of computer science in colleges and universities, hoping to have reference value for improving the teaching level of virtual experiment teaching.

For the practical teaching of computer specialized courses in colleges and universities, this study proposes the construction method of virtual simulation experiment platform based on OpenStack, Docker, Seafile and Raspberry Pi, and on this basis, deeply discuss the design and implementation details of the course experiment. The construction and application of virtual simulation experiment platform change the traditional teaching method fundamentally, reduce the cost of laboratory construction and management, which have important reference value to realize the remote experiment teaching. The virtual simulation experiment platform is composed of four parts: virtual machine, application container, cloud storage and client, which can meet the daily teaching needs, cultivate students’ interest in learning, and improve their innovation ability.

The plants identification is a virtual software depending on virtual simulation experiment platform in Shanghai University of Traditional Chinese Medicine, through the application of computer technology, virtual and reality combining technology, it effectively combines the medicinal theory teaching, experimental teaching, practical and other content, forms a teaching and sharing network interaction platform. The software gives full play to the positive role of network information technology in the professional of botany, it enriches online learning resources of botany and promotes the digitization of plants information. Key words: Identification of plants; Virtual software; Plant anatomy; Plant retrieval; Field practice

Medical physics is an interdisciplinary subject that applies the theory and research methods of physics to the prevention, diagnosis, treatment and health care of human diseases. In this paper, the teaching mode, teaching method, experimental project setting and teaching evaluation system of traditional medical physics experiment teaching in medical colleges and universities are reformed, and the virtual simulation experiment platform is combined with online experiment teaching micro-course, so as to give full play to students' independent initiative and cultivate students' innovative thinking. These reform measures are beneficial to the cultivation of high quality and practical compound medical talents, and help to build a more scientific medical physics experiment teaching system, so as to meet the needs of today’s society.

This article takes mechanical basic experimental courses as the research object, and makes full use of virtual simulation, computer graphics, Internet and other technologies to innovate experimental teaching content and methods. First, construct a mechanical basic experiment teaching system based on four levels: guided cognition, basic experiment, comprehensive design experiment and research and innovation experiment. Then, combined with the existing virtual simulation related hardware equipment of the college, a software and hardware virtual experiment platform integrating virtual 3D display and interaction is built. Finally, with the help of Unreal Engine 4 (UE4) and network technology, a Web-based 3D virtual experiment platform is designed. Through the research of this article, a basic mechanical experiment system can be constructed, the experimental teaching training program can be improved, and the engineering practice education level can be further improved. The virtual reality (VR) experiment platform proposed in this paper can improve existing teaching methods, expand experiment content, solve problems such as insufficient educational resources, and improve students’ interest and initiative in learning. The research of the network virtual p latform enables students to break through the limitations of time and space, and realize different levels of mechanical experimental courses, such as online learning and hands-on operation of guided cognition, basic experiments, comprehensive design experiments, etc.

With the rapid improvement of computer technology, the improvement of computer simulation technology is also becoming more and more mature. The relevant engine of virtual simulation greatly facilitates the improvement of virtual simulation, and Unity3D's powerful functional characteristics, cross-platform support and other advantages are even more popular. Favored by countless developers. The main work of this paper is to improve a virtual computer simulation teaching experiment platform based on Unity3D. Through this experimental platform, students can not only conduct virtual simulation teaching experiments online, but also improve their knowledge of knowledge through observation and analysis of simulation results. In the experimental results, the virtual simulation experiment teaching can meet the needs of the students, and the students get a good teaching experience.

Power system is an important knowledge point in the course of Electrotechnics. In order to solve the difficulties in the experiment of power system, the virtual simulation technology was introduced into the experimental teaching. a virtual simulation experiment system named Generation, transmission and application of electric power based on offshore wind power generation was constructed. The design idea, scheme, content, method and platform of the experimental teaching are elaborated in detail. Through this experiment, student can not only learn the generation-transformation-transmission-distribution-application whole process of electricity, but also associate the knowledge points learned in the theoretical course with the actual application scenarios. The student can carry out experiment on the virtual experimental platform just like in the real scene. This method can effectively improve the effectiveness of experimental teaching and cultivate the practical ability of student.

The pharmaceutical analysis course is an important bridge to train students' competence in evaluating drug quality. The members of the research group combined the position requirements of quality control (QC) in pharmaceutical factory with many years of teaching experience, and wrote the pharmaceutical analysis experiment handout and PBL teaching case in line with the development of The Times. This paper analyzes the relationship between the key words in PBL case and the knowledge of the pharmaceutical analysis course, expounds the implementation process of PBL teaching and its significance, and briefly introduces the rain classroom and virtual simulation experiment platform used in teaching. Over the years, the teaching mode of combining rain classroom, PBL and virtual simulation experiment has gradually become the feature of the course of pharmaceutical analysis in our school. This paper discusses the three-dimensional teaching reform of rain classroom, PBL and virtual simulation experiment, and analyzes the teaching effect of the teaching reform with a questionnaire survey. The change of students' learning ability is analyzed from the aspects of student achievement, student self-evaluation and mutual evaluation and classroom evaluation, and it is found that the teaching mode can improve students' self-learning ability, critical thinking innovation ability, and cooperation and communication ability to a certain extent.

Under the influence of modern vocational education, virtual simulation experiment teaching is widely used as a new teaching method. The traditional electrical and electronic virtual simulation experiment teaching platform has low sensitivity and poor interaction. In this paper, a new kind of virtual simulation experiment teaching platform of electrical and electronic in Vocational College is built by lab view. Through the analysis of the experimental effect, LabVIEW software can realize the virtual simulation of electrical and electronic experiments and the establishment of virtual instruments. The integrated teaching can be easily realized through lab view. It provides a certain reference for the virtual simulation experiment teaching in vocational colleges.

Virtual simulation experiment, as a new way to promote the digital transformation of education, has a broad development prospect and application value. The civil engineering experimental volume and space are huge, it has a long construction period, is highly dangerous, and is difficult to experiment with. In order to solve the contradiction between the traditional theory teaching of civil engineering and the engineering training of students, the construction of virtual simulation experimental teaching courses with a high degree of realism, intuition, and accuracy can be used as a useful supplement and innovation of experimental and practical teaching. This paper takes the virtual simulation experimental teaching course of urban overpasses as an example, introduces the necessity and practicability of the course construction, and describes the experimental principle structure of the course, the simulation scene design, the experimental teaching process, the experimental method, etc. The course has achieved good application results, and it has been recognized as the first-class virtual simulation teaching course of the Chongqing Municipal Government, which provides certain references to the construction of the same type of courses in the civil engineering profession.

Disaster Event Sites" is difficult to restore and it is dangerous to report it on the spot, so "on-the-spot disaster coverage" teaching is always in the state of "To teach but not to practice." By analyzing the current situation and existing problems of news experiment teaching, this paper discusses the design and implementation of virtual experiment teaching simulation platform for disaster event on-site reporting and its application in specific news experiment teaching. The characteristic of "combination of reality and reality" is conducive to promoting the training of news application talents, realizing the diversification of teaching resources and teaching scenarios.

This paper analyzes the common problems in the experimental teaching of digital logic circuit in Colleges and universities, mainly including outdated teaching materials and teaching contents, students' passive learning, insufficient embodiment of engineering skills and methods, less engineering training time and so on. It is proposed to reform the traditional teaching content and teaching methods with the support of the open experimental teaching platform to make them suitable for the open teaching mode. Circuit experiment is a very important practical link in circuit teaching. In view of the single teaching method of traditional experimental teaching and the lack of initiative of students. This paper analyzes the reform of circuit experiment teaching mode to achieve the purpose of cultivating high-quality applied talents. This experimental teaching mode takes students as the main body, grasps basic knowledge and improves comprehensive ability, and combines rich experimental contents with flexible experimental methods, effectively improving many drawbacks of the traditional experimental mode. At present, there are many problems in the experimental teaching of digital circuit, mainly due to the small number of class hours, unreasonable experimental design, many confirmatory experiments, lack of design and comprehensive experiments, coupled with the students' low attention to the experiment, the effect of the experiment is not very good, and the purpose of developing students' ability to put forward, solve problems and innovate is not achieved. In order to improve the effect of experimental teaching. The reform of digital circuit experiment teaching should start from the aspects of experiment design, experiment process, experiment platform and examination method.