Magnetic back plate for children with special requirements and capable of comparing numbers within 6

Abstract

The utility model relates to the field of teaching aids, and aims to solve the problems that some special children have obstacles in understanding mathematical abstract concepts, possibly are difficult to understand the concept of digits and cannot correspond the digits to actual objects, and the attention of the special children is often difficult to concentrate for a long time, is easy to distract and cannot concentrate on solving mathematical problems. Therefore, an interesting math teaching aid is created to help the children to better understand the relationship between numbers and learn to understand the relationship to be studied urgently, and in order to solve the problem, the utility model discloses a magnetic back plate which specially needs the children to compare the numbers within 6, and comprises a magnetic back plate, the magnetic backboard is divided into a comparison area and a card placement area which are arranged up and down, scene areas are correspondingly arranged on the two sides of the comparison area, number placement areas are arranged below the scene areas and close to the two sides of the comparison area respectively, and symbol placement areas are arranged in the middles of the number placement areas.

Description

Technical Field

[0001] The utility model relates to the field of teaching tools, in particular to a magnetic suction backboard for comparing the sizes of numbers within 6 for children with special needs. Background Art

[0002] In early childhood mathematics education, the comparison of numbers greater than, less than, and equal to is an important concept. Young children need to understand the relationship between numbers and learn to compare objects of different quantities. Traditional teaching methods usually involve using number cards or finger counting, but these methods may lack sufficient interactivity and appeal to arouse the strong interest of young children.

[0003] Therefore, the technical background behind our invention is to design a novel and engaging math teaching aid for young children to help them grasp the basic concept of numerical comparison. By combining numerical concepts with practical visual and operational experiences, our teaching aid is designed to improve young children's mathematical understanding and learning motivation.

[0004] However, some children with special needs may have difficulty understanding abstract mathematical concepts, and may have difficulty understanding the concept of numbers, and cannot match numbers with real objects. In addition, they often have difficulty concentrating and are easily distracted, and cannot focus on solving mathematical problems. Therefore, creating interesting mathematical teaching aids to help young children better understand the relationship between numbers and learn to understand them is urgent. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a magnetic suction backboard for comparing the sizes of numbers within 6 for children with special needs.

[0006] In order to solve the above problems, the utility model discloses a magnetic backboard for comparing numbers within 6 for children with special needs, including a magnetic backboard, the magnetic backboard is divided into a comparison area and a card placement area arranged up and down, scene areas are arranged on both sides of the comparison area, and number placement areas are respectively arranged below the scene area and near both sides of the comparison area, and a symbol placement area is arranged in the middle of the number placement area;

[0007] The card placement area includes number cards, mathematical symbols, dice and magnetic cartoon pictures.

[0008] As an improvement, the number cards are divided into two groups, each group includes six number cards.

[0009] As an improvement, the number cards, magnetic cartoon pictures, mathematical symbols, dice and magnetic cartoon pictures are all magnetically fixed to the magnetic back plate.

[0010] As an improvement, the scene area is set as a pond picture scene, and the magnetic cartoon picture is in the shape of a cartoon fish.

[0011] As an improvement, the mathematical symbols consist of a greater than sign image, a less than sign image and an equal to sign image.

[0012] The advantages of the utility model compared with the prior art are:

[0013] 1. Promote mathematical thinking: This teaching aid will help young children develop mathematical thinking, including skills in number recognition, counting, and comparison of number sizes.

[0014] 2. Increase interactivity: Roll the dice to get numbers, and then turn the numbers into small fish entities, which provides good interactivity.

[0015] 3. Improve interest: dice, ponds and fish, comparison of numbers, and multi-element interaction will stimulate children's curiosity and interest, making it easier for them to concentrate and learn.

[0016] 4. Practical situation teaching: By combining the concept of numbers with practical situations, it helps children better understand the comparison of numbers and lays a solid foundation for subsequent mathematics learning. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the auxiliary device;

[0018] Figure 2 It is a structural diagram of the auxiliary device usage status.

[0019] Figure 1-Figure 2 As shown: 1. Magnetic back panel, 101. Comparison area, 102. Card placement area, 2. Scene area, 3. Number placement area, 4. Number cards, 5. Mathematical symbols, 6. Dice, 7. Magnetic cartoon pictures, 8. Symbol placement area. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0024] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] The utility model is further described in detail below with reference to the accompanying drawings, which is a magnetic suction backboard for comparing the sizes of numbers within 6 for children with special needs.

[0026] Combined with Figure 1-Figure 2 A magnetic backboard for comparing numbers within 6 for children with special needs, comprising a magnetic backboard 1, wherein the magnetic backboard 1 is divided into a comparison area 101 and a card placement area 102 arranged up and down, scene areas 2 are arranged on both sides of the comparison area 101, and number placement areas 3 are arranged below the scene area 2 and near both sides of the comparison area 101, and a symbol placement area 8 is arranged in the middle of the number placement area 3;

[0027] The card placement area 102 includes number cards 4 , mathematical symbols 5 , dice 6 and magnetic cartoon pictures 7 .

[0028] As a preferred implementation scheme of this embodiment, the number cards 4 are divided into two groups, each group includes six number cards 0-6.

[0029] As a preferred implementation scheme of this embodiment, the digital cards 4 , the magnetic cartoon pictures 7 , the mathematical symbols 5 , the dice 6 and the magnetic cartoon pictures 7 are all fixed to the magnetic back plate 1 by magnetic attraction.

[0030] As a preferred implementation scheme of this embodiment, the scene area 2 is set as a pond picture scene, and the magnetic cartoon picture 7 is a cartoon fish shape.

[0031] As a preferred implementation of this embodiment, the mathematical symbol 5 is composed of a greater than sign image, a less than sign image and an equal to sign image.

[0032] In the specific implementation of the utility model, our scheme involves a kind of mathematics teaching aid for young children, including the following elements:

[0033] Pond backboard: The backboard of the teaching aid is a magnetic backboard, which simulates the scene of two ponds to attract the attention of young children. There are patterns of water plants, stones and water in the pond.

[0034] Small fish pattern: We designed a small fish pattern with magnets on the back, each small fish represents a number, and the number of small fish can be changed by adding or removing small fish.

[0035] Dice: Compare the size relationship between two numbers by rolling two dice.

[0036] Number chess pieces: We also provide number cards for representing numbers and making comparisons. These number cards can be combined with the fish pattern to help young children connect real-life situations with numbers.

[0037] Greater than, less than and equal to sign cards: establish the comparison relationship between numbers. The above describes the utility model and its implementation methods, which is not restrictive. The attached drawings only show one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A magnetic backboard for comparing numbers within 6 for children with special needs, characterized by: The device comprises a magnetic back plate (1), wherein the magnetic back plate (1) is divided into a comparison area (101) and a card placement area (102) arranged in an upper and lower manner, wherein scene areas (2) are arranged on both sides of the comparison area (101), and number placement areas (3) are arranged below the scene area (2) and close to both sides of the comparison area (101), and a symbol placement area (8) is arranged in the middle of the number placement area (3); The card placement area (102) includes number cards (4), mathematical symbols (5), dice (6) and magnetic cartoon pictures (7).

2. A magnetic backboard for comparing numbers within 6 for children with special needs according to claim 1, characterized in that: The number cards (4) are divided into two groups, each group including six number cards from 0 to 6.

3. The magnetic backboard for comparing numbers within 6 for children with special needs according to claim 1, characterized in that: The number cards (4), magnetic cartoon pictures (7), mathematical symbols (5), dice (6) and magnetic cartoon pictures (7) are all fixed to the magnetic back plate (1) by magnetic attraction.

4. The magnetic backboard for comparing numbers within 6 for children with special needs according to claim 1, characterized in that: The scene area (2) is set as a pond picture scene, and the magnetic cartoon picture (7) is in the shape of a cartoon fish.

5. The magnetic backboard for comparing numbers within 6 for children with special needs according to claim 1, characterized in that: The mathematical symbol (5) is composed of a greater than sign image, a less than sign image and an equal to sign image.

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