Today, we had an open math class. What have I learned in this more important class than usual?

Richer than usual, of course.

The theme of this lively and interesting class is "determining the position". On the basis of happiness, we are learning a lot happily. "Orientation" requires a clear understanding of north, south, left, west and right. Only by mastering this can we know that the northeast is also called the northeast; The northwest is called north by the west; The southeast is called south by east; The southwest is called south by southwest. In addition, I can know that the mathematical nouns in the north are N, S in the south, W in the west and E in the east ... I only write these two knowledge because I think it is my pleasure to know these two new things in this class, and I think it is my pride.

As the saying goes, "what you get on paper is too shallow to know what to do." After all, the knowledge gained from books is limited, and you have to practice it yourself to master the knowledge completely, understand the knowledge completely and engrave it in your heart completely.

Once, I rode my bike to my grandmother's house alone, because my grandmother's house was in the countryside, so I had to take many turns, which is what I used in class:

On the way, there was a sign that read "200 meters south to west of Noda Bay". Noda Bay is grandma's home address, so I followed the above instructions. South-west is southwest. I followed the knowledge of "going south" to find the south, but the south went west. I found the west again. I saw that the southwest is full of Kawawada, and there is only one path. I boldly walked along the path. Suddenly I saw a sign that said "Noda Bay". "Yeah" I can't help crying, because I succeeded! ! !

As the saying goes: "Three minutes on stage, ten years off stage." Yes, it's true. If you miss the opportunity of class, you will regret it later.

I hope it helps you! ! !