Moving target: 1. Perceive the basic characteristics of circles, squares and triangles through touch. 2, know the circle, square, triangle, and can accurately name the graphics. Activity preparation: learning tool: geometric figure (circle, square, triangle (same color) teaching aid: geometric figure.

Activity flow:

First, talk in the classroom.

Teacher: Hello, children! Today we are going to make friends with many different graphic babies, ok? The teacher wants to ask the children, what kind of graphic baby do you know?

(The child answers)

Teacher: Today, the teacher brought a lovely baby to make friends with children. Now the teacher is going to invite it out!

(The teacher shows the circle, square and triangle. )

Second, the preliminary understanding of circle, square and triangle.

Teacher: Look, children, is this baby cute? They have a * * * same name called Graphic Baby!

Teacher: Are these graphic babies the same?

Teacher: Yes, they are different in shape. This is a circle, just like a big moon cake. Let's say the name of this graphic baby circle.

Teacher: This is a square, just like a toy Rubik's Cube that we can play with. Let's name this graphic baby together-a square.

Teacher: This is a triangle. It has three sharp corners. Let's say the name of this graphic baby triangle.

Third, practice understanding circles, triangles and squares.

Teacher: Look carefully, children. What is this? (Show a picture composed of triangles, circles and squares)

Teacher: Can you find out what shapes the children in this picture are made of?

(The child answers)

Teacher: Yes, our graphic baby today is made up of triangles, circles and squares. The baby told the teacher that he likes children very much, so he brought many gifts to them. Let's go and see what gifts they are!

(The teacher shows all kinds of figures)

Teacher: Look, children, what gift did the graphic baby bring us? Can the children tell the teacher what shapes these pieces are? Let's see what shape this is first. What about this?

(The child answers)

Teacher: The children answered very well just now. Now the teacher is going to give presents to the children! The children touched their presents carefully. After that, the teacher wants the children to tell the teacher what their gifts are and what to do before they speak. By the way, raise your hand first to see which child holds the right hand, and the teacher will let him answer.

(The teacher called the roll for several children to answer)

Three. Activity summary.

Teacher: The children did a good job. What figures do we know today? We know triangles, squares and circles, right? Then children should remember these shapes and become good friends with our graphic baby, ok?