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English tense teaching device

A teaching device and tense technology, applied in the field of English learning tools, can solve the problems of wasting time and affecting the efficiency of class, and achieve the effects of saving man-hours, preventing loss, and facilitating plugging and unplugging.

Inactive Publication Date: 2018-09-28
ZHEJIANG IND & TRADE VACATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] English tense is an important part of English grammar, and the learning of English tense is usually the most troublesome problem for learners and teachers. Because a word or sentence has different tenses, in the current teaching, if the teacher wants to If students understand all the tenses of a word or sentence, they have to list the words or sentences with different tenses on the blackboard, which wastes time and affects the efficiency of class

Method used

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Embodiment Construction

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0035] refer to Figure 1 to Figure 5 ,Such as figure 1 and figure 2 The shown a kind of English tense teaching device comprises: blackboard 1, a pair of support rods 2, several cards 5, a front of described blackboard 1 is provided with several mounting grooves 11, and described mounting grooves 11 run through blackboard 1, the back of the blackboard 1 is provided with several accommodating cavities 12, a pair of support rods 2 are connected to the lower e...

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Abstract

The invention discloses an English tense teaching device. The English tense teaching device comprises a blackboard, a pair of support poles, a plurality of cards and a plurality of fixing components.A plurality of mounting grooves, penetrating through two sides of the blackboard, are formed in one end face of the blackboard. A plurality of accommodating cavities are formed in the other end face of the blackboard. The support poles are connected to the lower end of the blackboard. The cards recording sentences or words in different tenses are arranged to be stored in the corresponding accommodating cavities in a pluggable manner, or are placed in the corresponding mounting grooves to display the sentences or words thereon. The fixing components are arranged in the corresponding accommodating cavities, and each of the fixing components comprises a first elastic piece and a second elastic piece. When the cards are inserted into the corresponding accommodating cavities, front parts of thecards are clamped between the corresponding first elastic pieces and second elastic pieces. By adopting the structure, the English tense teaching device is convenient for an English teacher to explain changes and connections among different tenses to students.

Description

technical field [0001] The invention relates to the field of English learning tools, in particular to an English tense teaching device. Background technique [0002] Tense is a verb form, and different tenses are used to express different times and ways. It is a verb form that expresses behavior, action, and state under various time conditions. There are 16 tenses in English. [0003] English tense is an important part of English grammar, and the learning of English tense is usually the most troublesome problem for learners and teachers. Because a word or sentence has different tenses, in the current teaching, if the teacher wants to If students understand all the tenses of a word or sentence, they must list these words or sentences with different tenses on the blackboard, which wastes time and affects the efficiency of class. [0004] Therefore, there is an urgent need for a device that saves time and effort, and allows students to learn the connections and differences be...

Claims

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Application Information

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IPC IPC(8): G09B1/06B43L1/04
CPCB43L1/04G09B1/06
Inventor 谢建国
Owner ZHEJIANG IND & TRADE VACATIONAL COLLEGE
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