Digital interactive laboratory

Abstract

The invention relates to a digital interaction laboratory which is made up with teacher controlling station, student controlled station, network switch and more than one menu processors. The teacher controlling station includes teacher controlling computer, image collection device, image output device and voice equipments. The student controlled station includes student computer, image collection device and voice equipments. Adopting the invention, interaction experiments teach of biology, physics and chemistry can be made. The invention can transfer and broadcast real-time active images of each kind of imaging equipments and memorize these images. Also it can supervise images displayed in students' terminal image collection equipment, running state of student computer and students' action. Using the invention, teacher can instruct students to observe microscopic images and kinds of science experiments process, communicate with students using voice, words and images. The teacher can conduct multiple analysis and treatment to realize teacher's electronic preparation and lessons and students' no-paper work. The system can conduct system manage to kinds of information in laboratory and self define format of experiment report.

Description

technical field [0001] The invention relates to means and methods for interactive teaching in middle school and university science laboratories, and is a new interactive teaching system for science experiments combining electronic technology, network technology, modern digital technology and traditional microscopic technology. Background technique [0002] At present, there are two methods commonly used in laboratory teaching: 1. The combination of multimedia and projectors with traditional teaching. 2. Use voice technology and video surveillance technology to carry out interactive teaching to a certain extent. The main problems of using these two methods are: the interaction in the true sense of the experimental teaching cannot be realized, that is, the teacher and the students cannot perform a series of actions on the video image, text and voice synchronously; Teachers and students cannot give feedback to each other in a timely manner in the process of teaching and learni...

AI Technical Summary

Problems solved by technology

[0003] The present invention is to overcome the above-mentioned defects existing in the prior art, solve the problem that the existing laboratory teaching system cannot realize the interaction in the real sense of the experimental teaching, fully combine the network technology with the electronic technology and the microscopic technology, and provide a A multi-teaching function integrated and interactive multimedia teaching method realizes the real interaction between experimental teaching and learning, organically combines the whole teaching and learning process into a whole, and makes the teaching and learning process electronic, vivid, scientific

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