English teaching aid and teaching method thereof

Abstract

The invention discloses an English teaching aid. The English teaching aid comprises a shell, an upper cover, a main shaft, an auxiliary shaft, rotation mechanisms and drive mechanisms, wherein each rotation mechanism comprises an upper sleeve, upper sprocket wheels, a lower sleeve, lower sprocket wheels, main chains and display boards; and each drive mechanism comprises a motor, a main gear and anauxiliary chain. The invention also discloses a teaching method of the English teaching aid. The English teaching aid and the teaching method have the beneficial effects that first, the drive mechanisms drive the rotation mechanisms to move, so that the display boards mounted on the main chains are displayed through rectangular through holes, thus the learning interest of students is increased, meanwhile, during learning, part of letters are blocked through insertion boards, students are enabled to carry out spelling, and thus the students are assisted in rapidly memorizing words; and second,the words are displayed through the mechanical structure, the memorizing of the words is carried out by adopting the inserting boards, so that the abundant use for chalk and water-based pens of teachers is avoided, and thus a more comfortable and more healthy English teaching environment is provided for the teachers.

Description

technical field [0001] The invention relates to the technical field of teaching aids, in particular to an English teaching teaching aid and a teaching method thereof. Background technique [0002] English is one of the languages ​​with the largest vocabulary in the world, and it is also widely accepted as the first or second language by most countries in the world. In the global context, the expression of various information is basically dominated by English, and various advanced technologies are mostly expressed in English. Therefore, English learning has the largest number of people in the world. In the United States, the English vocabulary of a second-grade student is at least 30,000, that of a high school student is basically 50,000-100,000, and that of a college student is more than 100,000. It can be seen that even in English-speaking countries Therefore, people also need to master a large number of English vocabulary. [0003] At present, the English syllabus for co...

AI Technical Summary

Problems solved by technology

[0003] At present, the English syllabus for college students in China requires graduates to have an English vocabulary of 4,000-5,000 words. Although the number is small, the learning of words, especially memory, is still the bottleneck that plagues the improvement of students' English proficiency.

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