"Five Composition" kindergarten large class math activity teaching plan 1 activity goal
1, to stimulate children's interest in learning mathematics.
2. Cultivate children's hands-on operation ability and thinking ability.
3. Guide children to explore the composition decomposition of learning 5, knowing that 5 can be divided into 1 and 4, 2 and 3, 3 and 2, 4 and 1.
4. Let children experience the fun of the game and cultivate their cheerful and optimistic personality.
5. Promote the coordination and flexibility of children's bodies through this game.
Activities to be prepared
Three cartoon characters and several snowflake toys.
Activity process
First, introduce games.
1. Today, I want to play a game with my children. Have the children seen the Miao family in Mi Miao? (seen)
2. Who are the characters in it? (Mickey, Minnie, Daisy, Goofy, Pluto, Donald Duck)
All the children have seen it. Are we going to play the role in it today? (good)
4. The teacher plays Mickey, 1 child plays Minnie, 2 children plays Goofy and 3 children plays Donald Duck. Are the children ready? The game is on! (preparation)
Second, start the game.
1, hi! Hello everyone! I am Mickey Mouse, that's right! Do you want to go to my Miaomiao room with me? (to)
2. Great, let's go, oh! I almost forgot that in order to enter Miaomiao Palace, we have to say a wonderful spell. Rice is karma, it's karma, Mickey mouse. Tell me once (rice is karma, it is karma, Mickey mouse)
3.M-I-C-K-E-Y, M-O-U-S-E, the house of Mickey Temple is open. Come on in. It was fun. Call Donald Duck, Minnie and Goofy. (Yes, yes, arrived)
4. Today, Mickey has a problem. Would you like to invite my good friends Donald Duck, Minnie and Goofy to work it out with me? (good)
I have five small snowflake toys here, which need to be put in two baskets respectively. I don't know how to divide it. Will you help me? (good)
6. But I forgot my things. What should I do? (See if Miaomiao's toolbox is available)
7. OK, let's have a look. We say "Oh, potatoes" (Oh, potatoes).
8. Next, I will ask some helpers to help me distribute five toys to each child. Who wants to help me? ㈠
9. Now that the children have five snowflake toys, will you start to help me solve my problem together? (good)
10, children think about how to divide five toys into two parts, and what are the ways to divide them. Then let's get started. Raise your hand if you find the answer. (Ok, 5 can be divided into 1 and 4,2 and 3,3 and 2,4 and 1).
1 1, the children are so clever that they found the answer so quickly, but I don't know which team of children is the best and the smartest. Do you want to compare? (good)
Third, talk about the rules of the game.
1, if I said at the beginning that 5 can be divided into 1 and 4, then the children will soon divide the five toys into 1 and 4.
2. Put the number 1 on the left and the number 4 on the right. When I said it was over, all the children put their hands behind their backs. If you don't put the child behind your hand, it's against the rules of the game, so you won't score. You got it? (I see)
Are you ready? (Yes, I'm ready)
4 and 5 can be divided into 1 and 4, 2 and 3, 3 and 2, 4 and 1.
Fourth, the game is over.
1, let's see which team won today. Congratulations to the children who won and didn't win. You're already great. Let's applaud the winning team and yourself.
2. Read the score of 5 with me.
At the end of the game, everyone stood up and danced to the music, and the game ended naturally with the music.
Teaching reflection:
Compared with other activities, mathematics activities in kindergartens are boring and monotonous, which easily makes children lose interest in learning. Because the children in this period are young and their logical thinking has not yet developed, I created an operable environment for the children in this activity, which is rich in materials, selective and operable. Enable children to operate materials independently and express their ideas boldly. Children's autonomy, selectivity and independence have been fully reflected. Through a series of game activities, the preset requirements of the overall goal of the theme have been achieved.
"Composition 5" kindergarten large class math activity teaching plan 2 activity goal:
1. On the basis of mastering the composition of 5, understand the meaning of complement.
2. Be able to listen to oral application questions, review the addition and subtraction operations within 4 in abacus, and be able to say the formula completely.
3. Practice watching and counting balls in games and operations.
4. Understand the application of numbers in daily life, and preliminarily understand the relationship between numbers and people's lives.
5. Experience the life of mathematics and the fun of mathematics games.
Activity preparation:
1. Apple chart and marker chart, digital card 1, 2,3,4,5.
Everyone has a card, a marker and five animal toys.
There are several four-digit telephone numbers.
Activity flow:
1. Show me the number plate. Today, the number 5 also came to kindergarten. It said it would find its little pearl on the abacus. Do you know which little pearl this is?
Children's answers, teachers' summaries; Oh, it turns out that the baby on the bead is 5, so what's on the bead? Where are the three beads? Now we know that Zhu Xia Baby 1, 2, 3 and 4 are all less than 5. Now the number 5 is coming to test the children. Please divide 5 into two parts to see whose method is more accurate. The teacher observed the children's operations and instructed them to record the results on cards.
2. Show me pictures of apples and ask: What's in the pictures? How many apples are there? Are all these apples the same? Inspire children to record according to their characteristics and read the results aloud.
Children will compare their own results with those in the apple chart to see who has more accurate methods and no duplication, and give rewards.
3. Observe and say how the two lines of numbers under the semicolon are arranged. (One line is ordinal number, the other line is reciprocal)
Just now, we divided five people into different groups of digital friends. Now let's put these digital friends together and read them again. (The teacher turns the split card upside down. And write the corresponding numbers while reading.
Suppose that two numbers that add up to 5 are complementary, that is,
The complement of 1 is 4 and the complement of 4 is 1.
Two equals three, three equals two,
4. Who's here? As the teacher said, he drew a rabbit's head on the drawing board. The teacher is now the rabbit's left ear and the child is the right ear. The teacher wrote 1 on his left ear, saying, I said 1, and the child said, I said 4, 1 complement 4, 2, 3, 4. )
Little Nutbrown hare wants to invite some good friends to his home, but he can't go home one by one. Is there any good way?
The children tried to find a way. Yes, call! Look whose phone number this is. Please read the numbers on this number together. How is this number expressed on the abacus? Remind children to use combination dialing when dialing 6, 7, 8, 9, etc. ), do you know which two numbers in this number are friends? What's the little turtle's number? What about the kitten's? What about the puppy's? ……
6. Let the abacus baby use his brain with us!
Listen to the teacher's oral application questions. The children use the beads on the abacus to express and say the formula completely. For example, the hedgehog carried three big apples and ate two, and his mother gave him three more. How many apples does hedgehog have now? The child said the answer while dialing the beads. Repeat the complete formula
3-23=4 Teacher's example 3 ""6 questions, children practice.
7. Children play the game of "Gather some friends to find them". Children choose 1""4 pearl cards or digital cards to put on their chests, and play the game twice with the music of "Find Friends" to end the activity.
Activity reflection:
This activity aims to pave the way for learning new knowledge and let children experience the fun of math class through games. By creating situations and setting questions, children's desire for exploration is effectively mobilized. At first, I didn't ask questions directly, which naturally led to the topic: composition of 5. In the creation of the scene, the children developed a strong interest, one by one became the little helper of the rabbit, and their attention was concentrated at once. In the process of children's exploration and operation, I let children try to operate, and then through collective communication, let children initially feel the four-point combination of 5 divided into two parts in operation and communication. However, in the process of operation, it is found that some children just open and close orders at will, which is irregular; Some children can only be divided into one kind; Some children are divided in order; Some children have repetitions. But after my conscious guidance, I let the children operate it again and let them tell the operation process themselves, so that the activities got feedback and the children's language expression ability and logical thinking ability were improved. Moreover, this link also allows children to learn to observe and compare, learn to think, and initially cultivate comprehensive analysis ability. Consolidate the composition of "5" through games, let children experience the connection between mathematics and life, and experience the fun of mathematics class.
"Composition 5" Kindergarten Large Class Mathematics Activity Teaching Plan 3 Activity Background:
Children learn to master the composition of numbers, so that the concept of number groups is developed, and the signs of the relationship between numbers are further understood, which lays the foundation for children to learn addition and subtraction operations. In the teaching activities of digital composition, we provide courseware and various operation objects for children, so that children can gain the experience of digital composition through their own exploration and operation activities. And guide children to use the mathematics knowledge they have learned to solve practical problems in life, so as to combine learning with application.
Activity objectives:
1, learn the composition of 5, and know that there are four ways to divide 5 into two parts.
2. Learn to observe from different angles, decompose the picture, and perceive different quantitative relationships and laws in the same thing.
3. Cultivate children's multiple thinking ability and hands-on operation ability.
Activity preparation:
1, courseware
2. In the playground, there are four game rooms, and each game room provides different operating materials such as coloring, drawing short lines, covering ideas, drawing, and dividing things.
Activity flow:
First, use the game of "finding friends" to review the composition of 4.
Teacher: The teacher will invite you to play in the playground today, but there are requirements. Please listen to the music and quickly find your friends whose numbers add up to 4 on your chest.
1, child dictation: Why do you want to make friends with him?
2. Check and enter the playground.
Second, the study of composition 5
1, showing courseware, children's watching operation, and the composition of preliminary perception 5.
2. Children explore four methods of dividing and combining 5 in active operation games.
(1) Invite children to play in the game room, and the teacher briefly introduces the game materials and operation requirements.
A, show the big material, the teacher introduces the game material one by one, such as covering the electronics, drawing short lines, coloring, and watching pictures intermittently.
Teacher: We children are required to operate the game by ourselves. Let's play, get a point and record the different ways you did it. Please introduce it to everyone after the game.
B, children's operation activities, teachers tour guidance, observation and understanding of children's operation, individual guidance, encourage children to introduce each other's operation.
C, children introduce their own operation process.
D, children say the following results:
A is on and off correctly, but there is no order and regularity.
Supplementary method.
Exchange method.
(2) Guide children to explore the best method of 5 through analysis and comparison.
Third, there are prize-winning games, which consolidate the composition law of numbers within 5 and can be transferred to real life.
Four. Extension of activities:
Set up banks, food markets and supermarkets in role games, and apply the learned experience to real life.