Energy saving and environmental protection multimedia teaching platform with interactive question answering and analysis system

Abstract

The invention discloses an energy-saving and environment-friendly multimedia teaching platform with an interactive question answering and an analysis system, which comprises a box body which is divided into a first chamber and a second chamber, a panel which is arranged on the left side of the box body, and the lower end of the panel is rotated by 0 to 90 degrees to be connected with the box body; the outer side of the panel is provided with a retractable first bracket; a magnetic whiteboard which is slidable at the rear end of the box body; a wheel is arranged at the lower end of the box body; a multimedia device comprises a first display screen and a second display screen connected to the first display screen; the question answering device comprises a loudspeaker device and a button board, a first indicator light is arranged on the button board and a first button is arranged below the first indicator light; a second indicator corresponding to the first indicator is arranged below the second indicator; a second button is arranged below the second indicator; a speaker is arranged on a student desktop and connected to the first button; and the platform also comprises an intelligent system. The platform facilitates the friendly interaction between teachers and students through the question answering device, and greatly improves students' learning efficiency through the intelligent system.

Description

technical field [0001] The invention relates to the field of multimedia teaching platforms, in particular to an energy-saving and environment-friendly multimedia teaching platform with an interactive question answering and analysis system. Background technique [0002] With the continuous development of science and technology, multimedia teaching is gradually being applied by various colleges and universities. In the teaching process, traditional teaching and multimedia teaching are usually used to teach. The multimedia resources used by schools are generally fixed in designated classrooms. Students need to go to the designated classrooms during multimedia classes, and then open the multimedia devices after getting the classroom keys. The process is cumbersome and the places where multimedia devices can be used are limited. ; When teachers use multimedia devices, they usually explain in front of the multimedia device. The classroom process is relatively dull, and there is le...

AI Technical Summary

Problems solved by technology

The multimedia resources used by schools are generally fixed in designated classrooms. Students need to go to the designated classrooms during multimedia classes, and then open the multimedia devices after getting the classroom keys. The process is cumbersome and the places where multimedia devices can be used are limited. ; When teachers use multimedia devices, they usually explain in front of the multimedia device. The classroom process is relatively dull, and there is less interaction with students. The communication between teachers and students leads to low classroom efficiency, and more energy needs to be wasted after class to catch up on the learning content in class, which makes students overwhelmed. Provide a multimedia that is conducive to the interaction between teachers and students and to improve learning interest. A teaching platform is necessary

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