3D simulation-based virtual laboratory teaching implementation method, system, medium and equipment

Abstract

The invention provides a virtual laboratory teaching implementation method and system based on 3D simulation, and the method comprises the steps: employing a built virtual reality laboratory system, employing a virtual experiment system and a cloud computing mode, building a scene virtual model through collecting objects needed by an experiment teaching task, and carrying out the simulation of the virtual laboratory system. Associated experiment tasks are established in a virtual reality laboratory scene, scene simulation is carried out through login selection of students, learning tracking and real-time feedback of the students and virtual interaction in the experiment process are achieved, and proceeding of each implementation task is monitored.

Description

technical field [0001] The invention belongs to the field of virtual reality simulation, in particular to a method for realizing virtual laboratory teaching based on 3D simulation. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] With the continuous development of science and technology, the level of education and teaching has been continuously improved, and the quality of education is becoming more and more important. At the same time, the needs of students in teaching methods and content are also increasing, and the way of virtual experiments has gradually become a kind of A new way of learning, or use the mouse to click and drag to assemble various instruments or meters on the microcomputer into a complete experimental system according to the experimental requirements and process. The virtual laboratory is the carrier of virtual experime...

AI Technical Summary

Problems solved by technology

[0004] However, the current Internet-based virtual distance teaching industry has great disadvantages, that is, the teaching environment is relatively single, and some teaching links that require special equipment cannot be carried out. Experience, teachers and students do not have a more realistic and diverse teaching environment, unable to realize the leap from mastering to application of knowledge, lacking an experimental teaching system and method based on virtual reality technology, and on the premise that students do not carry out practical experiments, There is no specific perception of the specific experimental process, the lack of specific interaction in the experimental process, and the inability to simulate the experimental scene and experimental objects, resulting in low learning efficiency and the disadvantages of reducing students' interest in experimental teaching

Second, for some dangerous and impossible experiments, the implementation of the course cannot be carried out, which affects the learning process of students. Third, the teaching management of the laboratory has not yet been fully informatized, and the usual tracking of students' records cannot be effectively carried out. , the roll call of classroom learning cannot be fed back in real time, and real-time headcount, classroom quizzes, and monitoring cannot be performed

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