Interactive teaching aid based on middle and primary school mathematical thinking training and using method thereof

Abstract

The invention discloses an interactive teaching aid based on middle and primary school mathematical thinking training and a using method thereof, and belongs to the field of teaching aids. The interactive teaching aid based on middle and primary school mathematical thinking training and the using method thereof involve a teaching board body, a mounting base mounted on a wall, a pair of multi-stagetelescopic rods and a pair of positioning plates mounted on the wall. The shape of a teaching board can be changed; when a teacher needs to cooperate with students to perform teaching interaction ona blackboard, the teaching board can be changed into a regular polygon from a common rectangular structure, each interactive student owns the own teaching board, and the teaching boards have angles, so that the students are not easy to plagiarize each other when doing questions, the students are enabled to develop a good habit of doing questions; and meanwhile, the students can also use a ringingbell to scramble for answering the questions, the learning enthusiasm of the students is increased, and the thinking of the students can be better exercised. In addition, the ringing bell can be usedonly during teaching interaction, and the safety is greatly improved due to the fact that the ringing bell is not electrified at ordinary times.

Description

technical field [0001] The invention relates to the field of teaching aids, more specifically, to interactive teaching aids based on mathematical thinking training in primary and secondary schools and a method for using them. Background technique [0002] For primary and middle school students, they are in the stage of deepening their exposure to mathematics, and the difficulty of mathematics begins to increase. If the teacher teaches in the traditional mode in the mathematics classroom, the classroom will be boring, and the students will not listen to it, and it will be difficult for them to understand. , students will have a resistance to learning, resulting in poor learning efficiency. As people pay more attention to classroom learning, some teacher-student interactive teaching aids have begun to appear, using interactive teaching aids to increase the fun of classroom learning. However, most of the interactive teaching aids in current life It is relatively simple. For pri...

AI Technical Summary

Problems solved by technology

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide interactive teaching aids based on mathematical thinking training in primary and secondary schools and its use method. It can change the shape of the teaching board. When the teacher needs students to cooperate with the blackboard for teaching interaction, The teaching board can be transformed from an ordinary rectangular structure to a regular polygon. Each interactive student has his own side of the teaching board. Due to the angle between the teaching boards, it is not easy to plagiarize each other when doing the questions, so that students develop good At the same time, you can also use the bell to answer questions, increase students' enthusiasm for learning, and help train students' thinking. In addition, ringing the bell can only be used during teaching interaction. security

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