CN210804901U - A mathematics teaching aid for training of space thinking ability - Google Patents

Abstract

The embodiment of the utility model relates to a mathematic teaching aid for training spatial thinking ability, which comprises a nail plate, a game stick and game beads; the nail plate comprises a nail plate body and a game stick fixing groove, the game stick fixing groove is arranged on the upper surface of the nail plate body in a matrix with a plurality of rows and a plurality of columns, and the plurality of rows and the plurality of columns are at least three rows and three columns; the game beads are provided with through holes along the axial direction; the game stick is a cylinder, and the size of the bottom surface of the cylinder is matched with the size of the game stick fixing groove and the size of the through hole; the length of the game stick is not less than the sum of the length of the 4 through holes and the groove depth of the game stick fixing groove. The mathematical teaching aid uses the spatial thinking to correspond abstract digital logic and the representation graphics of the image, so that children can easily and pleasantly complete exercise, and the spatial three-dimensional thinking ability of the children is efficiently exercised.

Description

A mathematics teaching aid for training of space thinking ability

Technical Field

The utility model relates to a children's teaching aid field especially relates to a mathematics teaching aid for space thinking ability training.

Background

Mathematics is a science of studying the spatial form and numerical relationships in the real world, with a high degree of abstraction and tight logic. How to guide children to become interested in the phenomena of numbers, amounts, shapes, time and space in the surrounding environment, construct a preliminary concept of numbers, and learn to solve some simple problems in life and games with simple mathematical methods?

The american national institute of child health has conducted a study of young children (kindergarten and primary school) and the results show that improving spatial thinking can rapidly improve the mathematical skills of children.

The golden period of the space thinking culture is the preschool age and the low grade of primary school, and at the moment, the brain of the child has the strongest plasticity, so that a set of teaching aid suitable for the children to train the space thinking ability is imperatively designed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mathematics teaching aid for space thinking ability training, operating method has interesting and interactive concurrently, and easily children operate. The teaching aid can attract the attention of children at the first time by designing the structure, shape and color of the teaching aid, so that the teaching aid is curious to the operation of the teaching aid, the children can easily enter a game state, in the process of the operation of the teaching aid, through thinking links such as observation, memory, thinking, imagination and the like, the children can correspond to abstract digital logic and representation graphs of the shape in the game by using spatial thinking, the practice is easily and happily completed, and the spatial thinking capability of the children on the understanding of the solid structure is efficiently exercised.

In order to achieve the above object, the utility model provides a mathematics teaching aid for training of space thinking ability, include: nail plates, play sticks and play beads;

the nail plate comprises a nail plate body and a game stick fixing groove, the game stick fixing groove is arranged on the upper surface of the nail plate body in a matrix of a plurality of rows and a plurality of columns, and the plurality of rows and the plurality of columns are at least three rows and three columns;

the game beads are provided with through holes along the axial direction;

the game stick is a cylinder, and the size of the bottom surface of the cylinder is matched with the size of the game stick fixing groove and the size of the through hole; the length of the game stick is not less than the sum of the length of the 4 through holes and the groove depth of the game stick fixing groove.

Optimally, the game beads comprise two colors of game beads.

Preferably, the game stick fixing grooves are arranged in four rows and four columns, and the number of the game sticks is 16.

The embodiment of the utility model provides a mathematics teaching aid for space thinking ability training, through the structure to teaching aid itself, shape and colour design, the very first time just can attract children's attention, make it produce curiosity to the operation of teaching aid, children get into the game state easily, at the in-process of teaching aid operation, through observing, memory, thinking links such as imagination, make children in the recreation, can utilize space thinking to correspond abstract digital logic and the representation figure of shape, the exercise has been accomplished easily pleasantly, children's understanding and space thinking ability to the spatial structure have been tempered high-efficiently.

Drawings

Fig. 1 is a schematic diagram of a mathematical teaching aid for training spatial thinking ability according to an embodiment of the present invention;

fig. 2 is a schematic view of an operation method of the mathematical teaching aid for training spatial thinking ability according to the embodiment of the present invention;

fig. 3 is a perspective view of the mathematical teaching aid for training spatial thinking ability provided by the embodiment of the utility model.

Detailed Description

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Fig. 1 is the embodiment of the utility model provides a be used for mathematics teaching aid of space thinking ability training's schematic diagram.

As shown in the figure, the mathematics teaching aid comprises a nail plate 1, a game stick 2 and game beads 3;

the nail plate 1 comprises a nail plate body 11 and a game stick fixing groove 12, wherein the game stick fixing groove 12 is arranged on the upper surface of the nail plate body 11 in a matrix in multiple rows and multiple columns, and the multiple rows and multiple columns are at least three rows and three columns; it should be noted that the three rows and three columns of specific numbers are only for illustration and are not used to limit the protection scope of the present invention, and may be determined according to different game requirements. For example, in the particular embodiment the wand-retaining slots 12 are arranged in four rows and four columns.

The game beads 3 are provided with through holes 31 along the axial direction; the game beads 3 include two colors of game beads. To the condition that two people used the teaching aid, can select for use two sets of playing ball 3, adopt the piece of two kinds of colours red and green in concrete realization, show with slash and cross line respectively in figure 1, be convenient for distinguish.

The operation of this teaching aid also can have 3 people or 4 people to participate in simultaneously, chooses for use more groups of piece to realize.

The game stick 2 is a cylinder, the size of the bottom surface of the cylinder is matched with the size of the game stick fixing groove 12 and the size of the through hole 31, and a player can conveniently and stably insert the game stick 2 into the game stick fixing groove 12 in the game process;

in order to ensure smooth completion of the game, in the present embodiment, the length of the play stick 2 is not less than the sum of the length of the 4 through holes 31 and the groove depth of the play stick fixing groove 12. The number of the game sticks 2 depends on the specific requirements of the game stick fixing groove 12 and the game, and in the embodiment, the specific number of the game sticks 2 is 16.

The embodiment of the utility model provides a mathematics teaching aid has multiple operation application method, is applicable to 5-10 years old children, can cultivate children's space imagination, obtains the space concept, lets children learn the application and observe and logical reasoning solution problem, has promoted children hand and eye coordination, has improved the ability that the vision was discerned simultaneously.

An operation method of two children playing games by using the mathematics teaching aid is described in the following with reference to fig. 1 and 2.

In this embodiment, the peg board 1, the game stick 2, and the game beads 31 and 32 are used.

First, 16 play sticks 2 are inserted into the stick fixing grooves 12 in four rows and four columns.

Next, each of the two players selects its own game bead 3. The first player selects the game bead 31 and the second player selects the game bead 32.

Then, determining the game sequence, the first player firstly stringing the game beads 31 on the game bar 2, the second player secondly stringing the game beads 32 on the game bar 2, and thus taking turns, if the game beads 31 of the first player are connected into a line in the horizontal direction or the vertical direction or the left and right oblique directions, the first player wins, and the game is finished. Fig. 2 is a plan view showing a second player in which four game beads 31 are aligned in an oblique direction.

The embodiment of the utility model provides a perspective view that is used for mathematics teaching aid of space thinking ability training is shown in figure 3, does not distinguish recreation pearl 3 in the picture. In the illustrated three-dimensional structure, four game beads of one player in the same straight line are arranged in a horizontal plane, a vertical plane or an inclined plane, and the player wins.

The embodiment of the utility model provides a mathematics teaching aid for space thinking ability training, operating method has interesting and interactive concurrently, and easily children operate. Through designing the structure, shape and color of the teaching aid, the attention of children can be attracted at first time, the operation of the teaching aid is curious, the children can easily enter a game state, in the process of the operation of the teaching aid, through thinking links such as observation, memory, thinking, imagination and the like, the abstract digital logic and the representation graph of the shape can be corresponding to each other by the aid of spatial thinking in the game of the children, the exercise is finished easily and happily, and the cognition of the children on the solid structure and the spatial thinking ability are exercised efficiently.

The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (3)

1. A mathematics teaching aid for training space thinking ability is characterized in that the mathematics teaching aid comprises a nail plate, a game stick and game beads;

the nail plate comprises a nail plate body and a game stick fixing groove, the game stick fixing groove is arranged on the upper surface of the nail plate body in a matrix of a plurality of rows and a plurality of columns, and the plurality of rows and the plurality of columns are at least three rows and three columns;

the game beads are provided with through holes along the axial direction;

the game stick is a cylinder, and the size of the bottom surface of the cylinder is matched with the size of the game stick fixing groove and the size of the through hole; the length of the game stick is not less than the sum of the length of the 4 through holes and the groove depth of the game stick fixing groove.

2. A math teaching aid as claimed in claim 1 wherein the game beads comprise two colors of game beads.

3. A math teaching aid as claimed in claim 1, wherein the game bar fixing grooves are arranged in four rows and four columns, and the number of the game bars is 16.

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