The first grade People's Education Press "Mathematics" Volume 1, the cognitive graphics of the second unit and the fourth unit (1) are training students' sense of space.
The fourth and sixth lessons of the first volume of the Jiangsu Education Edition of Mathematics Volume 1 are also the contents of understanding the position and the figures respectively. The content of the two parts of
is calculated by class time, and basically it takes 3-4 classes to learn. It doesn't seem to be a lot, but according to the curriculum standards, it accounts for almost one-fifth of the class hours, and the sense of training space requires continuous training in daily life. It is impossible to rely solely on a few limited math classes in the school.
3 seconds to understand Go & Mathematics Enlightenment·People's Education Edition
3 seconds to understand Go & Mathematics Enlightenment·Su Education Edition
In this way, you can also understand a little bit why children who learn Go will have better math. While they were learning Go, in addition to the combination of numbers and shapes and calculation ability mentioned in the previous article, (learning Go with mathematical methods | Mathematics 6 in Go (Part 1)) also cultivate a sense of space.
Under the same learning time, children who learn chess train invisibly when playing chess, and train the knowledge learned in mathematics in a life-oriented manner.
If some children learn Go in kindergarten, when they are in elementary school, facing such courses is equivalent to previewing in advance. Although,
did not think so at that time.
But, Teacher Hu always says: Everything is connected.
Since the sense of space is so important. So Xiaolizhao should be a matchmaker and try to explain how to use Go to train the sense of space.
Teacher Hu Xiaoling's core theme of "Easy Getting Started with Go Zero Foundation": Go is a game of surrounding the earth.
encloses the ground and surrounds your own open space. The larger the space you enclose, the more chances you will win. The specific methods of learning, such as disconnection and connection, eating, living and killing, etc., are all different methods taken to surround the ground.
is good. With this premise, beginners need to understand the chessboard first. Before
, Xiaoli slaps a chessboard picture. (Road 7, 9, 13, 19)
Just started to learn to surround the ground, follow the children's visual presentation principle, and can gradually expand the child's vision like a staircase.
This will also reduce (restrict) changes on the board accordingly, making it easier for children to understand when learning.
also does not put pressure on children, and the huge chessboard will also cause psychological fear.
In fact, there is a similar situation in the writing class, the curse of "a blank piece of paper". Xiaolizhai will tell students not to be afraid and write something.
7 chessboard:
Understanding route (line).
9 chess board:
A sub is located in different positions on the corners and sides, and can surround the territory of different sizes.
13 chessboard:
The center is the sky, and the edges are the earth. Although
13 has only expanded 4 routes compared to 9 routes, it is obvious that the territory is much larger, and there are many places that can be made on the chessboard.
At this time, you need to train your vision to judge the size of the territory you are surrounding.
19 chess board:
19 is a regular chess board in Go competition. 361 intersections. How to make a move, how to surround the empty space, how to arrange troops in the layout stage, with the first three learning processes as a prelude, even if you face such a large chessboard, it will not seem difficult to deal with.
layout stage There is a proverb: golden horns, silver edges, grass belly .
Here, Xiaoli has to say that in addition to focusing on interest, giving children a suitable step by step will make it easier to learn what they have learned.
content that conforms to the child's psychological characteristics and cognitive characteristics, and embellishes interesting methods, is the basis for learning a good course.
In addition, Teacher Guo also taught me a very interesting small game to train the sense of space.
Play the game of space treasures at home. Hidden some snacks and rewards that children like somewhere, and then parents draw a treasure map to guide their children to search.
Teacher Guo once played with his students at school once, and the children liked it crazy. Playing with your own children at home, the same is true.
However, first of all, parents must also have a childlike innocence that wants to play games with their children.
Modeling thinking
Last content, modeling thinking. After
is visualized in detail, you can gradually get closer to the abstract learning process.
Children who are just starting to learn chess can only see what changes may occur in the next step.
After playing for a while, the child can "see" a move in his mind and then decide whether to take this step.
After a period of training, there are more and more pictures in my mind.
One step of chess, two steps, three steps...
One change, two changes, three changes...
One step of chess in the local value, one step of chess in the global value, one step of chess in the local and global value...
Every step of children's learning is very similar to learning to walk just now. So cute, even if you fall down, you have to get up and walk forward impatiently...
Speaking of this, this article is about to end.
Xiaolizhao feels that most learning methods have their similarities, find your own learning methods, and flexibly apply the knowledge you have learned. This is the purpose of our learning.
Xiaolizhao is not a math teacher, but when chatting with a math teacher, you can always get a lot of inspiration for the communication between Go and mathematics.
Everything has its own rules. If you grasp the essence, you will be able to learn to play Go and improve your math learning ability.
