Oral calculation exercise device
A digital board and activity board technology, applied in the field of oral calculation drills, can solve problems such as difficult to mobilize students' learning initiative and enthusiasm, unable to attract students' attention in class, difficult to improve students' innovation awareness, etc., so as to improve innovation awareness and innovation ability , easy to replace, easy to operate
Inactive Publication Date: 2018-08-17
魏子翔
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Problems solved by technology
[0004] The object of the present invention is to provide a kind of oral arithmetic exercise device, to solve the traditional teaching of oral arithmetic for pupils proposed in the above-mentioned background technology usually adopts the mode of rote memorization to memorize the table of multiplication formulas, this method is boring for students, It cannot attract students' classroom attention, and it is difficult to improve students' innovative consciousness, and it is difficult to mobilize students' learning initiative and enthusiasm, which leads to the slow progress of students' oral calculation speed and effect
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[0015] 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.
[0016] see Figure 1-3 , the present invention provides a technical solution: a mouth calculation drill, including a base 2, the top of the base 2 is fixedly connected with a storage box 7, and the top of the base 2 is connected with a fixed digital board 1, and the fixed digital board 1 and the base 2 are connected by glue The bonding method constitutes a vertical fixing structure, and the top of the fixed digital board 1 is provided with a strip-shaped conve...
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The invention discloses an oral calculation exercise device which comprises a base. The top of the base is fixedly connected with a storage box, the top of the base is connected with a fixed digital board, the storage box is arranged on the right side of the fixed digital board, the top of the fixed digital board is connected with a movable board, the middle of the movable board is fixedly connected with a magnet, the front of the movable board is connected with a digital card, and a metal sheet is arranged in the middle of the digital card. By the aid of the fixed digital board, the digital card and the movable board, oral calculation learning is transformed into practical operation, students can perform oral calculation by themselves and visually learn oral calculation, the classroom attention of the students can be attracted, the innovation consciousness and the innovation capability of the students are improved, the learning initiative and enthusiasm of the students are aroused, the oral calculation speed and effects of the students can be improved, the blank of an oral calculation teaching aid for a primary school is filled in, and the shortcoming of incapability of teaching oral calculation is overcome.
Description
technical field [0001] The invention relates to the technical field of teaching equipment, in particular to a oral arithmetic drill. Background technique [0002] Teaching is a human-specific talent training activity composed of teachers' teaching and students' learning. Through this activity, teachers guide students to learn and master cultural and scientific knowledge and skills purposefully, in a planned and organized manner, and promote students' quality. improve, so that they become the people needed by society. [0003] The traditional teaching of oral arithmetic for elementary school students usually uses rote memorization to memorize the multiplication table. This method is boring for students, unable to attract students' attention in class, and it is difficult to improve students' innovative consciousness and mobilize students' enthusiasm Learning initiative and enthusiasm, which leads to slow progress in the speed and effect of students' oral calculations. Conte...
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IPC IPC(8): G09B1/08
CPCG09B1/08
Inventor 胡芳霞王宁高萍魏子翔
Owner 魏子翔