Multifunctional mathematics teaching display board

Abstract

The invention discloses a multifunctional mathematics teaching display board, mainly belonging to the technical field of teaching aids. The display board comprises a bottom plate, wherein a stand column is arranged on the bottom plate, first display plates are arranged on the two sides of the stand column respectively, the first display plates are rotationally connected with the stand column, thefirst display plates can rotate on the bottom plate, second display plates are arranged on the first display plates, and the second display plates can move within a certain range along the first display plates. The display board has the advantages that students at remote positions can see contents on the display board clearly and conveniently, the area of the display board is well utilized, the students are prevented from seeing the contents just written by teachers when going to a desk for retelling, and better teaching effects and teaching quality can be achieved.

Description

technical field [0001] The invention relates to the technical field of teaching appliances, in particular to a multifunctional mathematics teaching display board. Background technique [0002] With the development of society, people pay more and more attention to education. As the main front of education, school education conducts education and teaching for students in various subjects. In the field of mathematics teaching, it is usually necessary to draw various graphics and curves to help understand and express the understanding of mathematics and the understanding of mathematical formulas or functional relationships. In many cases, students need to follow the teacher's explanation to draw independently. Different points and lines The different meanings represented by digits, especially solid geometry, etc., need students to practice by themselves. The traditional method is that the teacher first demonstrates on the display board, and then explains the writing on the bla...

AI Technical Summary

Problems solved by technology

The traditional method is that the teacher first demonstrates on the display board, and then explains the writing on the blackboard. The angle of the flat display board is fixed, and the display board is often placed on the side of the classroom in order not to prevent students from reading the content on the blackboard. There are certain restrictions on the placement position, and it may be inconvenient for students sitting in remote locations to see the contents of the display board clearly, and it is cumbersome to move the display board repeatedly, which will affect the learning effect of students; in addition, the existing display board The board is often set in the style of a flat plate at the top of the bottom frame, so the bottom area is wasted, the display area is not large enough, and sometimes more content needs to be displayed, and the teacher needs to repeatedly replace the content on the display board, which is inefficient; After the end, students are usually invited to go to the podium to retell and describe. In the process of sketching, students may look at what the teacher just wrote on the display board, which will affect the teacher's real understanding of the students' learning and mastery. have a certain impact on teaching

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