A multifunctional educational device

Abstract

The invention discloses multifunctional education equipment which comprises a base. The multifunctional education equipment is characterized in that a fixing rod is arranged on the base, a fixing seat is arranged on the fixing rod, a wireless receiver capable of receiving computer information is arranged on the fixing seat, a converter is arranged on one side of the wireless receiver on the fixing seat, a controller is arranged on one side of the converter on the fixing seat, a painting brush fixing seat is arranged above the fixing seat, a driving mechanism is arranged on the fixing seat and can be controlled by the controller to drive a painting brush on the painting brush fixing seat to draw pictures, dust collecting devices are arranged on two sides of the fixing seat, a dust storage device is arranged on the base, the dust collecting devices and the dust storage device are connected through guide pipes, and a blackboard eraser mechanism is arranged at the upper end of the fixing seat. The multifunctional education equipment is simple in structure and convenient to use, and the influence of inhalation of a large amount of dust on fitness is avoided.

Description

technical field [0001] The invention relates to the field of computer teaching, in particular to a multifunctional educational device. Background technique [0002] Computer Aided Instruction (CAI for short) is a variety of teaching activities carried out with the assistance of computers. It discusses teaching content, arranges teaching progress, and conducts teaching training methods and technologies with students in a dialogue manner. It is not only an important application field of computer in education, but also represents a new educational technology and teaching method. CAI provides students with a good personalized learning environment and comprehensive application of multimedia Computer technologies such as hypertext, artificial intelligence and knowledge base have overcome the single and one-sided shortcomings of traditional teaching methods. Its use can effectively shorten learning time, improve teaching quality and teaching efficiency, and achieve optimal teaching...

AI Technical Summary

Problems solved by technology

[0002] Computer Aided Instruction (CAI for short) is a variety of teaching activities carried out with the assistance of computers. It discusses teaching content, arranges teaching progress, and conducts teaching training methods and technologies with students in a dialogue manner. It is not only an important application field of computer in education, but also represents a new educational technology and teaching method. CAI provides students with a good personalized learning environment and comprehensive application of multimedia Computer technologies such as hypertext, artificial intelligence and knowledge base have overcome the single and one-sided shortcomings of traditional teaching methods. Its use can effectively shorten learning time, improve teaching quality and teaching efficiency, and achieve optimal teaching goals. Most of the current auxiliary teaching equipment cannot draw pictures on the blackboard. The drawing of images in physics and mathematics is more important. However, most of the drawings still need to be hand-painted by the teacher.

[0003] The existing computer-aided education equipment drives the chalk to draw pictures through the driving mechanism, and a large amount of dust is generated during the drawing process. usage requirements

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