"Size Mark" Kindergarten Small Class Mathematics Teaching Plan 1 Design Ideas: Many things that children come into contact with in daily life have quantitative characteristics, especially the characteristics of big and small, which are easily perceived and experienced by children aged 3-4. So, I designed the game "Big and Small Markers Find Friends". First, let children perceive and experience the meaning of size marks through body movements, then match the corresponding marks for the large and small objects that they often contact in daily life, and finally classify and match the size marks. Through this mathematical activity, children can perceive, experience and compare the size of objects, know the size signs, and thus initially establish an understanding of the concept of size. At the same time, in the process of learning, children's perceptual ability and comparative ability can be developed.
Activity goal: 1, know the size.
2. Learn to match corresponding marks for objects of different sizes.
Activity preparation: 1, knowledge preparation: In daily life, consciously guide children to find objects of different sizes around them and have a preliminary understanding of the big and small.
2. Preparation of teaching AIDS: 3-4 markers; There are several items of different sizes in the activity room, such as toys of different sizes provided in the toy cupboard, books of different sizes placed on the bookshelf, cups, pots, plates, spoons, photos and so on. A number of chairs with different sizes (the same number as children); A toy basket of different sizes.
Activity flow:
First of all, you should know the size mark. The teacher shows the size marks and guides the children to imitate the shapes of the size marks with actions and understand the meanings represented by the marks. "The teacher gave each child a card with a doll on it. Please look at the doll on your card and know what it looks like. "
Second, consolidate the understanding of the meaning of the tag and learn to match the corresponding objects for the tag.
1. Find a chair and put it on the signboard.
"There are many chairs in the classroom. Are they the same? " (big and small) "Think about what chair a child with a big sign should sit in? What chair is the child with the small mark sitting on? " The child finds the corresponding chair to sit down according to the mark and checks "What mark do you have?" ? What kind of chair is this? "。
2. The matching mark of the project.
"There are many objects of different sizes in our classroom that want to be friends with Mark. Please choose a tag and find a good friend for it. " Children can freely choose markers and stick them on the corresponding objects. The game is repeated 3-4 times.
3. Classify large and small items.
And sends the tag.
The teacher shows two baskets of different sizes and makes the children think: "Are these two baskets the same?" ? What items should be put in a big' home' (basket)? Who should live in a small home? "Let the children classify according to the size of the items.
"Please think about it, how can we know where is the home of big toys and where is the home of small toys?" Children will mark things.
Activity expansion:
1, such games can also be played in daily life. Teachers should create an environment that can arouse children's activities and provide rich and interesting materials, so that children can gain experience of things and realize the size difference between objects in the process of sending marks to large and small objects.
2. In the math activity corner, teachers can provide various small games to let children perceive and compare the size of objects. For example, in the game of touching boxes, let the children touch a glass ball, then touch a ball bigger (smaller) than this ball and put it in the corresponding basket according to the mark; Another example is to play a fruit game, where children can make fruits of different sizes with sludge, and then hang the fruits on the "tree" according to the marks. Children can touch, observe and compare fruits of different sizes by kneading and grouping.
3. On the basis of knowing the size, you can also carry out activities in order of size, such as queuing shoes of different sizes and queuing bowls of different sizes. We can further carry out activities corresponding to the size, such as finding caps for bottles of different sizes and feeding animals of different sizes, so as to gain experience corresponding to the size.
The activity process of mathematics teaching plan 2 in kindergarten small class marked by size;
1, group activities.
First, classify according to characteristics.
Show the pictures and guide the children to observe them. Say: What's the number here? What's the difference between them? The teacher drew three squares on the blackboard as the home of pictures, and inspired the children to send the same pictures into a square. Ask a child to come up and send the picture home, and say, "What? I'll take you home."
B. making characteristic marks.
The teacher pointed to a circular picture in a grid and guided the children to look at the picture and said, What is this picture? What is it like? What sign can be used to represent it? (Guide the children to draw a circle to indicate)
-then guide the children to make triangles, squares, and size marks. The guiding method is the same as above.
2. Operational activities.
First, the first, second and third groups.
-Make size marks: Look at the picture and say: What animals are there in the picture? Guide children to circle large animals or small animals according to their size, and then draw size marks in the box.
B, the fourth, fifth and sixth groups.
-Make shape marks: Look at the picture and say: What's in the picture? What shape is it? Please circle objects with the same shape and draw shape marks in the box next to them.
Observe all kinds of building blocks. Please color the triangular building blocks.
3. Guide children to operate and evaluate activities.
Moving target: try to mark the shape or size according to a certain feature of the object.
Activity preparation: 1, teaching AIDS: one for each triangle and one for each circle; One side, one side.
2, school tools: children's books, a pen in hand.
"Big and Small Standard" Kindergarten Small Class Mathematics Teaching Plan 3 Activity Goal
1, perceive the size of the object, and recognize and understand the size signs with body language.
2. Learn to look at marks to classify the size of objects.
3. Willing to participate in math activities and experience their fun.
4. Be able to cooperate with peers and try to record the results.
5. Actively participate in mathematics activities and experience the fun in mathematics activities.
Activities to be prepared
Rabbit radish field background map, basket, operating material mushroom each.
Activity process
First, according to the characteristics of radish classification.
Teacher: "Today, the rabbit's radish was harvested. He asked the teacher and children to help him pull out carrots. Will you? "
1. Show me two radishes.
Teacher: "ok, the teacher pulls it first!" " ""Look, what's the difference between these two radishes? Which is bigger? Which is smaller? "
2. Show two baskets.
Teacher: "We put radishes in the basket. What do you think is the difference between these two baskets? "
"You say, big radish should be put in which basket? What about the radish? "
The teacher demonstrated: "Put the radish in the big basket and the radish in the small basket."
3. Ask individual children to classify radishes.
Teacher: "The rabbit is here to ask the children to pull out radishes. The rabbit said that when children put radishes in the basket, they should tell him loudly: big radishes are in the big basket and small radishes are in the small basket.
The teacher put forward requirements before the child's operation to encourage the child to be bold.
After pulling it out, the teacher pointed to the big basket and asked, "What's in this basket?"
He pointed to the small basket and asked, "What's in the basket?"
Second, identify the size feature marks.
1, showing the dimension mark.
Little rabbit mysteriously took out two marks from the basket.
Teacher: "Here are two signs. What are they painted on? What's the difference between these two little people's actions? Let's learn! "
Big sign: two hands stretched out and two feet separated, indicating big meaning.
Little Mark: This little man, with his body turned away, can only see the hair at the back. Hands on the body, feet together, said small. (Children say size marks. )
Third, the game has consolidated the understanding of size marks.
Teacher: "Let's play a game. Do what the teacher teaches you and see who does it right and fast! " "
1 is the symbol of radish collocation.
Teacher: "Kid, what radish is in this basket?" Which marker should I choose for the rabbit? "
Let the children post it and say, "The big label is for the big radish and the small label is for the small radish."
Fourth, classify according to the dimension.
1, let each child get the operation data.
Teacher: "We have mushrooms that children like to eat here. Compare them with the children next to us. Whose is bigger? "
2. Group children to send mushrooms to baskets marked with sizes. (Qiu Fa said: Big mushrooms give big points and small mushrooms give small points. )
Five, the end.
Teacher: "Today, we know big points and small points. There are also big and small things in our classroom. Let's go and find it together. " Guide children to observe the wall decoration behind. "There are other places in the kindergarten. Let's go out and look for it. "
Teaching reflection:
Mathematics activity is a very enjoyable course for children, because there are more games and more opportunities for children to operate, but it is not so easy for children to really understand the content of this teaching activity and master it skillfully and flexibly.