Kindergarten paving lane teaching plan1;
1. Guide children to classify items according to different characteristics and certain rules.
2. Cultivate children's observation ability and thinking and reasoning ability.
3. Encourage children to actively participate in operational activities and fully experience the fun of sorting activities.
Activity preparation: PPT courseware, toys, straws, buttons, etc.
Activity flow:
First, import the theme:
Show PPT teacher: What's on the picture? Oh, the house. How many houses are there? Together, 1, 2, 3. Whose home are they? When we saw it, it turned out to be the home of a little monkey, a little rabbit and a little tiger.
Teacher: It's getting dark. The little animals are going home. They found that the way home had been destroyed by wolves. Would you like to pave the way for them and send them home?
Second, children explore the simple sorting rules of objects independently, and then the teacher explains and shows PPT. Teacher: Let's raise small animals together! But they have requirements for paved roads.
Monkey: How do you think the road to Monkey's house is paved? (Children's watch: red, yellow and blue) Who wants it? Ask individual children to help. ): The way to the little monkey's house is red, yellow and blue. How many colors do you think it has? They are in groups of three, with different colors. We can express them by ABC.
Rabbit: Let's see how the road at Rabbit's house is paved. Who wants it? Ask individual children to help. ): The rabbit's road is triangle, square and square. It has several pictures, several pictures. A triangle can be represented by a, what about the two squares? The same number can be represented by symbols, and we can use ABB to represent it.
Tiger: How do you think the road to Tiger's house should be paved? Who wants it? Ask individual children to help. ): Little Tiger's home should be two triangles and two circles.
Teacher: How many numbers are there in Little Tiger's house? How many kinds of graphics are there? What logo do you think we should use? (Please try some children. ): There are two big triangles and two small circles in the picture, which can be represented by two symbols. The same figure can be represented by repeated symbols or AABB.
Third, practice in groups and sort the objects according to their different characteristics.
Teacher: Students, can you help small animals to pave different roads?
The teacher has put all kinds of materials on the table. Please think about how many projects you want to arrange. You can arrange it like a teacher, or you can create it yourself. The arranged children will be arranged after the teacher has seen them.
Children are free to sort, please practice the calculation results and summarize the arrangement rules, and other children will operate according to their own characteristics.
We can classify different objects according to their size, color, shape and length.
Fourth, the end:
Teacher: There are such rules in many places in life, such as your clothes, shoes, decorations in class and at home, etc. Children can look for it after the activity.
Now, please let the children urinate and drink water in the order of a boy and a girl.
Verb (abbreviation of verb) s reflection on activities;
What I didn't do well in this activity was that I was not familiar with the electronic whiteboard, so some children's operations could not be completed. The second link, when emphasizing symbols, needs to be explained clearly to children. When the child is operating, if the first row can't be discharged, you can talk about it first, and then the second row. The third link can guide children how to arrange when they are free to operate. After sorting out, they can let those children with spelling mistakes say something wrong when commenting, which can help children consolidate their studies. Secondly, pay attention to the choice when selecting materials, and choose the difficulty suitable for children.
Paving the way in the goal of mathematics activities in kindergarten large classes II
1, understand the arrangement of a pattern or a unit.
2. Learn to cooperate with peers and experience the happiness of activities.
3. Be able to speak boldly in front of the group, imagine positively and improve the language expression ability.
4. Be able to listen carefully to the opinions of peers and operate independently.
Activities to be prepared
1, 8 baskets are respectively filled with 10 pieces of red and green rectangular paper; And some yellow pieces of paper.
2. The teacher demonstrates several pieces of red, green and yellow paper (small) and moves a blackboard.
Activity process
First of all, put forward the requirements of laying path.
The teacher showed these papers. Teacher: Look, there are many pieces of paper here. Today, the teacher will invite you and your good friends to pave a long and beautiful road with these red and green pieces of paper.
(1) Children are free to accompany them.
Teacher: Please make a group of four good friends first and find them quickly.
(2) Teacher: Did you find it? Please choose a team leader for each group.
(3) Distribute pieces of paper (to each group leader)
Teacher: Who is the leader of this group? Please accept it. What about your team?
(4) Talk about operation requirements
Teacher: Please listen carefully to the teacher's request:
1, and each group will find an empty place to shop in the future.
2. Please be careful not to damage the paths of other groups when paving.
When you hear the teacher's countdown, please return to your seat immediately. The team leader is responsible for putting the remaining pieces of paper in the basket and under the chair.
Second, the child's first operation.
(1) Children's operation and teachers' observation tour.
(2) Communicate the operation results.
1, Teacher: Which group paved this road? How did you arrange it? Ask a representative to talk.
The teacher gives examples in time according to the children's answers.
2. Question: Do you think this path is beautiful, children? What do you find interesting?
Teacher part: In this way, red and green, red and green ... are arranged regularly, and we call a group of red and green as patterns. (and circle).
3. Teacher: Who can circle all the patterns on this road? (Please circle the children)
Teacher: Let's count how many times this pattern has been repeated on this path.
Teacher: Are the patterns on this road the same? It turns out that all the patterns on a small road are the same.
4. Find the path of different rules, as above.
Teacher: Think about the pattern on this road. Who can circle them all?
Third, the second operation.
(1) puts forward the second operation requirement.
Teacher: The pattern we paved just now is one red and one green, so can we pave a road with another pattern with a few reds and a few greens or more greens and less reds? Try again with your good friend.
(2) Children's operation and teachers' itinerant guidance.
(3) communication results.
Teacher: What is the pattern of the road you paved?
Children introduce and teachers post typical patterns.
Fourth, the third operation.
(1) Talking about the third operation requirement (plus yellow book)
Teacher: Next, the teacher will provide a piece of yellow paper. Please use red, green and yellow pieces of paper to pave a longer and more beautiful road.
Teacher: What kind of road do you want to pave this time?
(2) Children's operation and teachers' observation tour.
(3) On-site communication.
Teacher: What flowers are the paths paved by everyone now? Let's have a look.
(4) Correcting mistakes in time (focusing on the regular arrangement of patterns)
Teacher: Some roads have irregular patterns: you can use your own brains to pave them. You can visit the paths paved by other groups.
Fifth, repair the path
Teacher: The children have paved so many beautiful paths that they are a little tired. Please close your eyes and lie down in the chair and have a rest.
(1) The teacher takes 3-4 pieces from it (keep the first pattern).
(2) Children build roads according to the original model.
Teacher: The child opened his eyes. What happened to the path? Then can you fix it? Please help other groups to repair the path. See clearly what the original pattern of the path is when repairing. Please repair the path according to the original mode. After you fix it, go and see if any other children can help you fix the path!
Sixth, the end.
Teacher: Boys collect green paper and girls collect red paper. Go back and try to put more pieces of paper together to see if you can pave a longer and more beautiful road.
Activity reflection:
What I didn't do well in this activity was that I was not familiar with the electronic whiteboard, so some children's operations could not be completed. The second link, when emphasizing symbols, needs to be explained clearly to children. When the child is operating, if the first row can't be discharged, you can talk about it first, and then the second row. The third link can guide children how to arrange when they are free to operate. After sorting out, they can let those children with spelling mistakes say something wrong when commenting, which can help children consolidate their studies. Secondly, pay attention to the choice when selecting materials, and choose the difficulty suitable for children.