All-purpose demonstration combined plate board for English teaching and teaching method

Abstract

The invention discloses an all-purpose demonstration combined plate board for English teaching. The all-purpose demonstration combined plate board comprises a combined board main body, a spelling area, a plurality of letter units, a plurality of magnets and a voice broadcasting system, wherein the spelling area is arranged in the central area on one surface, facing students, of the combined board main body; the spelling area consists of four parallel grooves for accommodating the letter units; the magnets are correspondingly mounted in the central area on one surface, back on to the students, of the combined board main body; the letter units comprise 26 English letters; at least one letter unit represents a single letter; the interiors of the letter units are made of cast iron in a casting manner; the exteriors of the letter units are covered by plastic skin; the voice broadcasting system is used for reading out English words or phrases when students correct spell in English in the spelling area, and is used for reminding the students when the students spell incorrectly in English in the spelling area. The invention further provides a teaching method based on the all-purpose demonstration combined plate board for English teaching.

Description

technical field [0001] The invention relates to the technical field of teaching appliances, in particular to a universal demonstration combination board for English teaching and a teaching method. Background technique [0002] In today's teaching, teachers often use chalk to write on the blackboard. After the teaching is completed, they can be erased with a blackboard eraser. [0003] In addition, in the current English teaching, it is often necessary to consume a lot of paper and chalk through repetitive practice of spelling letters and words, resulting in a waste of resources. Contents of the invention [0004] In view of this, the present invention proposes an environment-friendly and highly interesting universal demonstration combination board for English teaching and a teaching method. [0005] A kind of English teaching is used the all-purpose demonstrative combination board, and it comprises following components: [0006] A combination board main body, a spelling ...

AI Technical Summary

Problems solved by technology

[0002] In today's teaching, teachers often use chalk to write on the blackboard. After the teaching is completed, they can be wiped off with a blackboard eraser. When erasing the chalk writing, a large amount of dust will be generated, which will affect the physical and mental health of teachers and students, and pollute the environment.

[0003] In addition, in the current English teaching, it is often necessary to consume a lot of paper and chalk through repetitive practice of spelling letters and words, resulting in a waste of resources

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