Activity source:
In an activity in a puzzle area, children wear beads, and most of them just wear beads at will. One of them is to wear beads by color, and beads of one color are strung together. During the regional comments, the children all liked the beautiful string of beads, and then they were very interested in beading. In order to help children string more beautiful beads and strengthen their ability to arrange them regularly, this activity was launched.
Activity objectives:
1. Practice classifying objects according to their size, color and shape, encourage children to come up with different classification methods, and be willing to express their classification methods in words.
2. Experience the happiness of helping others and success in the game scene.
3. Cultivate children's habit of speaking while operating.
4. Cultivate children's good habits of cooperative and orderly operation.
Highlights and difficulties of the activity:
Sort by object size, color and number interval. Encourage children to think about different sorting methods in different intervals and be willing to express them in words.
Activity preparation:
Psychological preparation: children's existing mathematical experience.
Material preparation: arrange photos of chicken's home and door curtain. Various business materials: round and small cards of different sizes and colors.
Activity flow:
First of all, some teachers and children began to play the game of "driving the train" together and introduced the theme.
Teacher: Children, the teacher will take you to the mother hen's house today. Shall we go by train together? There should be many carriages on the train, so are we children carriages? We use a good method of one man and one woman to make train carriages. A boy, a girl, a boy, who is behind? Perceive that men and women are separate.
Second, the basic part:
1. The teacher creates a scene: the game "guest"
(1) The teacher led all the children to visit the mother hen's house to stimulate their interest in participating in the activities.
Teacher: Mother hen, your home is really beautiful! Can we have a tour?
Hen: Come, come, please sit down! (The hen looks unhappy after everyone sits down) Teacher: Oh, what's wrong with the hen? (Inspire the baby to observe) Who will ask the mother hen why she is unhappy? Ask a child: Mother hen, why are you unhappy?
(2) create problems and let children help solve them.
The hen said: They are all my babies! There are three babies in my family. Recently, their good friend kitten moved. He has his own new room, and his room has new curtains. They thought it was beautiful and insisted that I help them install it, but I was old and my eyes were blurred. I don't know what to do. My baby angrily left home and went to grandma's house, meowed.
Teacher: Mother hen, don't be sad. We'll help you! What are the cat curtains like?
Hen: I took a picture of his curtain. Can you help me see what kind of curtain this is? (Showing a photo of the kitten's door curtain)
2. Appreciate the discussion and find out the rules of object sorting.
(1) The teacher instructs the children to look at the photos carefully, find out the rules and prepare for the later operation.
Teacher: Let's look at the kitten's door curtain! Look at how the kitten's door curtain is ground. Children appreciate the discussion, and the teacher guides them to find ways to classify objects according to their size, color and shape. )
(2) Children help three baby chickens to make door curtains.
Teacher: All three chickens have their own favorite curtains. Come and help the chickens make beautiful door curtains!
3. Children's hands-on operation and experience are sorted according to the law.
In the process of activities, children are encouraged to try to sort the activities (color interval, quantity interval and size interval) by using various materials, and children are encouraged to come up with various pattern arrangement methods to guide them according to their different development levels.
4. Appreciate the exchange of children's works and experience the happiness of success. Teacher: The curtains you made are really beautiful. How did you do that? Encourage children to tell their own sorting rules and give high praise to their newly created sorting rules and works. Finally, all the children's works are displayed on the blackboard, so that the children can experience success.
Third, the conclusion part.
Baby, you are really capable today! The hen is very grateful to us. I have been to mother hen's house for a long time today. We should go home. Come again next time! Shall we drive the train when we go back? Please line up according to the law of men and women and go home by train, and the activity will naturally end.
Activity reflection:
The children have just finished their autumn outing and are very interested in going out to play, so in the math activity of "sorting by law", I created a scene for them to go to an amusement park to play middle school.
During the activity, I set a goal: 1, which can classify things regularly according to their size and color. 2. Willing to carry out mathematical operations. In order to achieve the first goal, I led the children into the "playground". As soon as the children entered the playground, they found that the seats on the playground were arranged according to the rules. Under my guidance, all the children can speak out the rules of queuing to buy chairs: "a yellow, a green, a yellow, a green …". After choosing their favorite color and sitting down, a group of graphic babies in the amusement park came out to line up. They also come to kindergarten for an autumn outing. Together, we found a way to line them up and arranged them according to the method of "one big and one small". I asked the children to guess which graphic baby will follow behind the team, that is, let the children continue to arrange the graphics according to the rules. Later, in the same way, we found the graphic baby of another class together. They lined up according to the "one yellow and one green" team. How to find such a rule? I asked the children to read the order of their queue with their mouths. When they looked at it, they also found that there was a rule in it and said it.
After that, the children's operation activities will continue to create certain scenes around the playground: the staff in the playground have some troubles and want to ask you for help. The operation content I designed is: 1, graphics queuing; 2. Pave a road; 3. A necklace; 4. plant flowers. Providing four kinds of operating materials is to let children choose their favorite materials freely, practice what they are interested in and let them learn while playing. Because the operation materials are rich and varied, children are more involved in the operation, and they want to do it again after playing one. If time permits, I want to invite children to play and study in each operation group.