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Small class mathematics teaching plan: knowing the number within 5

Small class math teaching plan: knowing the number of 5 ... file

25.0K, 6 pages, 1077 reading.

Exquisite love is shared on 2011-04-2316:12.

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Activity purpose:

1, knowing number 5, energy point 5.

2. Learn one to one, and the number is less than five.

3. Cultivate children's observation.

Activity preparation:

1, self-made large-scale wall chart (grass' river'), hen, chicken baby, butterfly, frog, fish spitting bubbles, hedgehog map, number card 1-5.

2. Hen, chicken, butterfly, frog, fish spitting bubbles, hedgehog (big).

3, practice, pencil.

Activity flow:

First, import: export the number 5, and initially perceive the number 5.

Teacher: 1: Tell the children a good news ~ Today

1/6 pages

The hen is very happy because she gave birth to a small egg. Ask the children to help the hen count how many small eggs she has laid. Then we use numbers to represent (counting cards 5) what 5 looks like, and use the number 5 to represent five eggs. Please tell the teacher three times that there are five eggs left.

Hens work very hard to hatch eggs in the henhouse every day. Finally, one day, she found that the baby's egg was moving, the eggshell was broken, and the chicken was coming out of the eggshell. Let the children count how many chickens are in a * * *. Five chickens can also be represented by the number 5. Then the teacher will ask the children. What else can 5 stand for?

Our left hand can represent 5, and our right hand can also represent 5. Please hold out your left hand. Let's count. When you reach out your right hand, let's count it again.

Second, through the wall chart, the chicken catches the worm, and the number is less than 5.

2/6 pages

Teacher: 1: Mother hen is so happy ~ She took her baby chicken to catch bugs. Who did they see when they came to the grass? Beautiful butterflies are dancing. The children counted how many butterflies there were. Please answer individual children, and then count all children. ) We can use numbers to represent five butterflies, and five butterflies can also be represented by the number 5 (show the number card 5).

2. The hen came to the river with her chick and saw the little fish swimming around playing games and blowing bubbles. How many fish are there? (Some children answer, and then count the whole numbers) Then we use numbers to represent the two fish. (Showing the number plate 2) They blew some bubbles. A few children came back and counted the total. ) Then we use numbers to represent these two fish. (Showing the number plate 4) We. Look, children, who else is there besides the small fish in the river? How many little frogs are there? (Some children answer and then count them all) We use numbers to represent three frogs. The little frog is singing. It's really beautiful. Let's sing and sing.

3/6 pages

Jump three times.

3. They keep walking, walking, walking. Who did they meet? How many hedgehogs are there? (They all answer) It is represented by numbers. (Show the number plate 1) Little Hedgehog tells mother hen and baby chicken that the fruit in the orchard is ripe and he is going to collect it. The sun is about to set, and the hen will take seven little hens to harvest more bugs. Let's cheer for them together. Let's shout together.

Third, through the game, further perceive the numbers within 5.

Teacher: 1: Now, the teacher wants to invite children to play this game. Teachers are hens and children are chickens.

2: Baby, let's catch bugs together ~

3. Baby, we came to the grass. Look, who is that? We say hello to butterflies: "Hello, butterflies ~" How many butterflies are there, babies? Show your mother your little hands. We can compare it with your left hand or your right hand. We can fly with butterflies five times. Oh, baby, we have to keep walking. Say goodbye to butterflies ~

4/6 pages

4. Baby, we come to the river now. Who is in the river? We want them to say hello: "Hello, Fish ~" Baby, how many fish are there? Show it to mom (you can compare it like this or like this). What is the little fish doing? Let's blow some bubbles for mom to see. (This way, this way) Let's swim with the little fish. Look, babies, who else is in the river? We say hello to the little frog: "Hello, little frog ~" How many little frogs are there? I want to show it to my mother. (This way, this way) The songs sung by the little frog are really nice. Let's join them and sing three times while dancing. Baby, let's not disturb the little fish and frogs. Let's say goodbye to them ~

5. Hey, babies, who's in front? How many? Let's say hello to hedgehog: "Hello, Hedgehog ~" "Where are you going?" Hedgehog told his mother that the fruit in the orchard was ripe and he was going to collect it. Let's not delay him. Let's say goodbye to him ~