Kindergarten large class sorting teaching plan 1 activity goal: 1. Train children's observation and thinking ability through numerical comparison games. 2. Children can perceive the size of different numbers according to the number, and sort the numbers within 10 from small to large. Children like to participate in math activities through hands-on operation.
Activity preparation:
1. A set of demonstration boards.
2. Everyone has a set of thinking tools.
Activity flow:
The teacher plays rhythmic music and the children hold thinking tools to sit down.
First, check the import.
The teacher asked the children to count from 1 to 10, then from 10 to 1, and review the positive and negative numbers within 10.
Second, operational exploration.
Game 1: Comparison of quantity and quantity.
1. The teacher flashes two digital cards (such as 6 and 8) to the children. After each flash, let the children put a corresponding number of thinking bodies on the thinking board.
2. Teachers and children count their hands and mouths together, compare the number of thinking bodies between the two groups, and express them in words, such as: "1, 2, 3, 4, 5, 6, the first row is 6 thinking bodies; 1, 2, 3, 4, 5, 6, 7, 8, the second row is 8 thinkers. Eight thoughts are more than six, and six thoughts are less than eight. "
3. Let the children find the numbers 6 and 8 from the digital card and put them next to the corresponding number of thinking bodies.
Teacher: "Please guess, who is the bigger number' 6' or' 8'? Who is younger? "
Children are free to express their views.
Teacher: "Why?"
Guide children to say that "8 thinking bodies are greater than 6 thinking bodies, and 8 is greater than 6; Six thinkers are less than eight thinkers, and six is less than eight. "
Game 2: Numbers are greater than size
The teacher showed the children any two digital cards and asked them to tell which number is bigger and which number is smaller, and how they knew it.
Guide children to think before they operate, and get the concept of size through the comparison of quantity.
Game 3: Maximum quantity, minimum quantity
The teacher showed the children three digital cards and asked them to think about who had the largest number and who had the smallest number.
If the child is right, ask the child to explain the reasons (such as "2, 5, 7", the child can say "Compared with 2, 5, 7, 7 is the most, 2 is the least, so 7 is the largest and 2 is the smallest"); If the child is wrong, you can use the thinking body to demonstrate to the child on the thinking board and guide the child to find out the large number and decimal number through the comparison of quantity.
Game 4: Learn the arrangement of numbers.
1. Teacher: "Please listen to the question."
Children: "Practice your ears."
Teacher: "Please take out the following number plates quickly: 1, 8, 3, 9, 6. Ready to start. "
Child operations.
2. Teacher: "Please line up these numbers from small to large."
Children operate and teachers watch and swim.
Please tell the right child how he was discharged from the hospital.
3. The teacher placed a corresponding number of thinking bodies in the 1-5 row of the thinking board, and asked the children to move these thinking bodies to the 6- 10 row in the order from less to more, and verified that the correct arrangement order was 1, 3, 6, 8 and 9.
Kindergarten large class sorting teaching plan 2 background:
In the first three informal activities, it was found that in the first informal activity, children were only interested in new materials, and many children were not strong in observation, so they were eager to arrange patterns without careful observation. In the second informal activity, the teacher asked the children to look carefully at how the small animals lined up on the train before the activity, and then asked the children to line up while watching, so that in the second informal activity, the children became interested in the observation mode and tried to line up Ababu and AABB according to the mode. In the third informal activity, I made some adjustments to the materials and added AABB and ABC models for children to try. On the basis of the first three informal activities, this is a formal sorting activity. As a result of accumulating some experience in informal activities, children are eager to observe carefully and express the sorting methods boldly, and compare the different sorting modes between AABB and ABAB.
Goal:
1. Based on the accumulated experience of informal activities, we can sort by pattern, and express the sorting method by size, color and name.
2. Cultivate children's observation ability through activities.
Preparation: trucks, apples, pears and other fruits, vegetables, food, and shelves.
Process:
(A) the creation of the scene
1, Bunny has opened a supermarket, and the shelves are full of various items, but what if there is no fruit in the supermarket? (The child speaks) Ask the child to help move the fruit.
2. When transporting fruit, take a closer look at how the fruit babies on the truck line up.
(2) Try the operation
Each child chooses a car to transport fruit.
The teacher gave individual guidance.
(3) Summary
1. Please ask the children to drive to the parking lot.
2. Children and teachers check together.
(1) Look at how the fruits on the red car line up.
Summary: An apple and a pear ... are arranged one after another.
(2) Look at how the fruits on the green car line up.
Summary: Two apples and two pears ... two rows apart.
(3) Comparison
What's the difference between the fruit queue on the red car and the fruit queue on the green car?
(4) Game (finding the wrong one)
Bonnie, line up the items. If you are not careful, some places will be forgotten and missed. Please find out what is missing, talk about it and fill it in.
1, the child has found the wrong one on the shelf. Let's talk about it when we find it, and then make it up.
Ask the children to find a friend to talk about how these items are lined up.
Please tell each child what's wrong. How are these items arranged?
(5) Immigration
Show the ABC model and show the children how these fruits are arranged. Please ask the children to try again next time they are in the corner.
Kindergarten large class sorting teaching plan 3 I. Activity objectives:
1, perceive the regular sequence in life and generate interest in learning mathematics.
2. Determine the rules of graphic arrangement, and expand the graphics according to its order.
3. Cultivate the ability of observation and analysis.
Second, the activity preparation:
1. Before class, the activity room has four activity areas: supermarket, bookstore, exhibition stage and math corner.
The "supermarket" is full of colorful necklaces, hair ornaments with regular patterns, tablecloths, clothes, wrapping paper, card lace, chessboard and beauty spots.
In the "bookstore", there are pictures arranged in the order of events: seeds teething, tadpoles turning into frogs, full moons missing and children growing up.
4. Various colors of paper rings, colorful colored paper, beads, pure white clothes, pants, scarves, skirts, gloves, socks, scissors, brushes, lace, various pigments, needlework and double-sided tape are all ready on the "exhibition stage".
5. In the "Math Corner", small cards and story tapes are prepared in the order of story changes.
Third, the activity process:
Perception activity-visiting the "supermarket"
Arrange and arrange a suitable learning environment to stimulate children's interest in inquiry. As friends, the teacher leads the children to "go to the supermarket". The "supermarket" is full of all kinds of things, so that children can perceive the changes in the order of things and thus perceive the beauty of things. Furthermore, children can tell what rules are used to sort the objects you see, and then record them to see who records the most beautiful pictures, and put a "beauty mole" in the middle of their foreheads.
Cooperative activities-visit to "Bookstore"
The teacher took the children to the "supermarket" and led them to the "bookstore", which was filled with all kinds of story books and pictures. The teacher said, "children, the aunt in the bookstore made a mistake in the order of the pictures today." Shall we help her sort the photos? " Everyone can't wait, and they say, "Good!" Then the children spontaneously organized themselves into groups of three or five and began to arrange pictures in the order of events. The children's cooperation not only develops their spoken English, but also cultivates their good moral character of loving the group. Then, each group chooses a spokesperson to express the arrangement results of the group, tell the team and slogan of the group, show the communication situation, and ask the children who speak to use the sentence pattern of "first … then … finally ……".
(3) operational activities-show the big stage
The teacher led the children to help the "bookstore" aunt sort out the pictures, and then took everyone to the "exhibition platform", which is the area where the children can operate; Here, children can give full play to their independent imagination and creativity; Here, the teacher prepared a variety of colorful materials for them; Here, children can enjoy the fun of creation, cultivate their self-confidence and enhance their interest in learning mathematics, and get twice the result with half the effort. At the beginning of the operation, the teacher appeared in the children's activities as the host. Children choose their favorite materials, and after finishing them within the specified time, they take or wear their own works to the exhibition stage, dance with the accompaniment of light music, and show their style to the models. After each "model" is displayed, the "host" will interview the "model": "Where did you get the inspiration for the necklace around your neck?" He proudly replied: "The necklace I made is arranged in red, yellow, blue, green, red, yellow, blue and green ... Remember me, I am the No.20 player, vote for me!" The host then shouted, "Next." One by one is so confident, one by one is so excellent, and one by one is so full of energy. Finally, the host commented that each player performed well and was awarded the Excellence Award.
Extended activities-interesting little cards
In the expansion activities, I took my children into the math area as a friend, and provided them with video stories and story cards, so that they could arrange the story cards in the order of stories while listening to the stories. After listening to the story, I took my children outside to find things arranged regularly to further review and consolidate the mathematics knowledge I had learned.
Design background of classified teaching plan 4 for kindergarten large classes
Children do not know that something is normal. This course is specially designed to let children know more about the laws of things.
moving target
1, guide children to learn to classify items regularly according to their color, size, shape and other characteristics.
2. Cultivate children's ability to observe, judge and operate.
3. Cultivate children's comparative judgment.
4, like math activities, willing to participate in various arithmetic games, and cultivate rebellious thinking.
5. Experience the fun of math group games.
Important and difficult
Learn to observe the regular things in life.
Activities to be prepared
Teaching charts, several cards of different shapes and colors.
Activity process
First, import:
Let the children observe a picture and tell what interesting places everyone has found. (Tower, tree, flower), sum up the law.
Second, the content presentation:
The teacher arranged the cards in groups. Let the children follow the rules of this set of cards and come to the front to arrange the remaining cards. (size, shape, color, kind).
Third, consolidate the game:
1. Give each child a set of cards or toys and encourage them to classify themselves.
2. Interaction: Let the children play games in groups and arrange them according to the rules drawn by the teacher. Standing and squatting, lifting and releasing, male and female. )
End:
1. Please take a closer look at those things around us that are equally regular and orderly.
2. Please queue up to leave the venue (2 men and 2 women).
Teaching reflection
This activity class is quite successful, and there are many hands-on and interactive links for children. Inspired the enthusiasm of young children and enlivened the classroom atmosphere. At the end of the activity, some children don't know where they should stand.
The fifth activity goal of kindergarten large class classification teaching plan
1. We can discover the sorting rules of items, figures or numbers through observation and reasoning.
2. You can continue to sort by existing rules.
3. Stimulate children's interest in math activities, and make them willing and like to participate in math activities.
4. Understand that finishing is closely related to our lives, and learn to apply the knowledge of finishing to daily life.
5. Improve the understanding of conventional sorting.
Teaching emphases and difficulties
1, find the sort according to the law.
2. Create your own collation.
Activities to be prepared
1. Material preparation: some animal pictures, materials for children to operate, and some graphic cards.
2, experience preparation: know a few plane graphics.
Activity process
First, look for it.
There is a party in the big forest today. Many small animals are coming. Let's go and have a look!
Question:
(1) The big forest is really lively. Who will attend the party?
(2) Do they line up regularly? What rules?
Second, line by line arrangement.
1. Some small animals are late. Let's arrange them according to the law.
2. Guide children to arrange different modes, such as "ABCABBAC", "AABBAABB", "AABABAAB" and "AABC AABC".
Third, talk about it.
What items around us are regular? (Patterns of tables, chairs, clothes)
Fourth, put a pendulum.
1, Practice of Operating Materials
Question:
(1) Can you see how these figures (numbers) are arranged?
(2) Why not try to go on?
(3) Tell me about your arrangement.
2. We have seen many patterns. Can you arrange some patterns with the materials in your hand and let your partner go down?
Verb (abbreviation for verb) shares your creative achievements and experiences.
Sixth, talk about the close relationship between sorting and our lives.
Teaching reflection
The whole activity is mainly operated by children, so that each child has the opportunity to operate by himself. In the activity, first let the children find the queuing rules of small animals, then let the children line up in a row and talk about the rules around them. Finally, let the children pose and let the teacher summarize on the basis of the display. The purpose of the activity is basically achieved, and most children can master the sorting according to the law. The process of activities can take into account the needs of all children, pay attention to the individual differences of children, and let each child have a successful and progressive experience.
I think the highlight of this lesson is "posing". Children can make their own rules of thinking to reflect the interaction between hands and brains, and then say what rules they pose according to. When speaking, pay attention to the whole sentence and use the sentence pattern of "I rank according to the law of ……". Finally, please follow your own work, and let your child be a little teacher to check whether it is correct.
I think the shortcoming of this class is the lack of group activities. We should add group activities to the next design, so that children have a sense of competition and cooperation.
Encyclopedia: Quick sorting, Hill sorting, heap sorting and direct selection sorting are not stable sorting algorithms, while cardinal sorting, bubbling sorting, direct insertion sorting, semi-insertion sorting and merge sorting are all stable sorting algorithms.
Kindergarten large class sorting teaching plan 6 goal:
Cultivate children to hear the changes of stories, and sort the story pictures according to their occurrence, development and ending.
prepare
Some pictures, recorded stories.
process
1, experience accumulation: guide children to observe and discover the changing process of things in daily life.
2. Listen to the story and rank the pictures.
A, listen to the recorded story: the window of the rabbit's house.
B, send a group of pictures to each group of children, each group has four pictures related to the story, and two pictures have nothing to do with the story (or the characters are wrong or the plot is wrong). Ask each group of children to pick out pictures that have nothing to do with the story after consultation.
C, disturb the order of the remaining four pictures in each group, and let the children listen to the story again. After consultation, arrange the pictures in the order of story development.
D, children are free to accompany, freely choose the story pictures of other contents, sort the story pictures, and explain the main idea of the story to each other in the arranged order.
suggestion
Remind children to pay attention to the clues of story development when sorting out stories.
In the next story, the clue of plot development is: the change of seasons, first autumn, then winter, and finally spring.
Attached story:
Little rabbit's window
The rabbit built a room with radish. Before the window was installed, it lived in it.
Winter is coming, it's really cold! The snow drifted and the wind blew and blew into the rabbit's house. The rabbit was shivering with cold. It looked at the window and said, "I have to find something to keep out the wind." He walked to the river and saw the river. He saw that the river was frozen. He brought a piece of ice and blocked it on the window frame. The ice blocked the snow. Little rabbit is very happy.
Spring has come and the weather is very warm. When the rabbit came back from the outside, he saw that the ice on the window was gone and there was a pool of water on the ground. The rabbit cried with anxiety.
The little panda came over and pointed to the water on the ground and said to the little rabbit, "In spring, when the weather is warm, the ice will melt into water." Go find a piece of glass and put it on the window frame! "