Một số mô hình vật thật hỗ trợ dạy học Toán

I would like to share a lesson with you. The purpose of this lesson is to learn about geometry. Instead of learning on the board, you can use a pen and a pencil. You can see the inside and the outside. You can see the two sides, the top and the bottom. The top is made of geometry, and the bottom is made of geometry. For example, we use a rectangle. The rectangle is basically a rectangle. The next part is a rectangle. The difference between this and the other groups is that we use a rectangle, but we have a rectangle. And this content is usually used in the class. For example, a rectangle is usually not given by the teacher. Students rarely use it. We mainly use it for fun. The difference is why we use this pen and pencil. Because this content can be used in class and for students to practice. Instead of this, students can prepare at home. For sure, students will practice this content in class. And remember the properties as well as how to draw a picture. With a fun picture. And this is a rectangle. We also have a content for the class. It is an application for students to play and for students to study. For example, this content can be used in the classroom. And it can be used for students to practice. Thank you.