Montessori children's professional version binomial cube sensory aids kindergarten early education puzzle |

Montessori children's professional version binomial cube sensory aids kindergarten early education puzzle |

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Activity name：Binomial

Teaching aid composition：Binomial wooden box

Educational Purpose：Direct purpose one to cultivate children's visual ability

Indirect purpose 11、Cultivate children's keen observation and concentration。

2、Cultivate children's logical thinking ability。

3、Coordination of hand-eye movements。

4、Lay the foundation for mathematics learning。

Operation method：

1、Prepare the table，Invite children to work together，Introduction to binomial work。

2、Take the binomial and put it on the table.，Pick up the lid，Cover up，Put it beside the wooden box.。

3、Take out each cube one by one，Placed on the table in disorder。

4、Classify cubes by red and black，First choose two pieces of pure red and pure blue.，Then Red and Black、Blue and black under it。（As shown7-1）

5、According to the color of the box cover, find the cube of the corresponding color and place it on the cover layer under the control of pure red.、After placing it, pan it back into the box.、The order cannot be changed.，The second layer is controlled by pure blue、After placing it, pan it back into the box.、The order cannot be changed.。（As shown7-2）

6、After all, show the child the color block on the side of the box and the color of the cube.，The same is true for the box cover.。

7、Compare the back cover。

8、Ask the child to try or return the teaching aids.。

Applicable age：4Over the age。

Error Control：Teaching aid itself，According to color and vision。