A chemical board game teaching aid

Abstract

The invention discloses a chemical table game teaching aid, a cavity is arranged in the bottom plate of the box body, a rotating shaft is rotatably connected with the side wall of the cavity, a control mechanism for controlling the rotation of the rotation shaft is rotatably connected to the side wall of the cavity, the upper end of the rotary shaft passes through the side wall of the cavity and is fixedly connected with a rotary table, the outer side of the turntable is provided with an annular plate, the lower end face of the annular plate is fixedly connected with the upper surface of the box bottom plate, the upper surface of the box bottom plate is contacted with four load boxes, the side wall of the load box is provided with a gap, and four pushing mechanisms for pushing the load boxes are fixedly connected with the turntable, and the upper end face of the annular plate is fixedly connected with the upper surface of the box bottom plate. The invention not only can collect and divide 520 chemical cards by itself, but also can save time to a certain extent, improve students' interest in learning chemistry, strengthen students' memory of chemical knowledge points, and make students study happily.

Description

Technical field [0001] The invention relates to a chemistry teaching aid, in particular to a chemistry board game teaching aid. Background technique [0002] Chemistry is a natural science that studies the nature, composition, structure, and changing uses of substances. It is also an important course for middle school students to study and research. As an experimental science, in addition to the understanding and mastery of knowledge in the classroom, actual experimental operations are also learning As an important method of chemistry, with the development of society, teachers’ teaching methods are also diversified. Many teachers will choose to pass on knowledge to students through games. For example, some chemistry teachers teach chemistry through 520 chemistry playing cards. Knowledge can improve students’ cognition of chemistry knowledge. However, the existing 520 chemistry flip music requires manual collection of scattered 520 chemistry cards and evenly divide them into equal...

AI Technical Summary

Problems solved by technology

[0002] Chemistry is a natural science that studies the nature, composition, structure, and changing uses of substances. It is also an important course for middle school students to study and research. As an experimental science, in addition to the understanding and mastery of knowledge in the classroom, the actual experimental operation is also a learning subject. An important method of chemistry. With the development of society, teachers' teaching methods are also diversified. Many teachers will choose to pass on knowledge to students through games. For example, some chemistry teachers teach chemistry through 520 chemistry playing cards Knowledge, to improve students' understanding of chemistry knowledge, but the existing 520 chemistry flip music needs to manually collect the scattered 520 chemistry cards and divide them into equal parts, which not only consumes the time of the students, And it will reduce the interest of students to a certain extent, so we propose a chemical board game teaching aid to solve the above problems

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