Kindergarten mathematics understanding 1 the goal of teaching plan;
Guide children to know the width and distinguish the width in comparison.
Guide children to actively interact with materials and experience the fun of mathematics activities.
Develop visual perception and judgment.
Activity preparation:
1, experience preparation: know how to compare objects (overlapping method, juxtaposition method).
2. Material preparation: computer, courseware, several kinds of cardboard with different widths, and objects with different widths are placed in the activity room.
Activity flow:
First, the small guest "Pippi" import activities: (courseware)
1, show all kinds of cardboard, guide children to observe and find the differences of cardboard.
2. Introduce the activity data and put forward the operation requirements.
Second, the game: help small guests (courseware)
1, encouraging children to be more tolerant in different ways.
2. Guide children to compare their own cardboard in groups according to their own wishes and exchange the comparison results.
Attention: children will compare the width of objects in the right way.
Third, the game: a small road builder (courseware)
Children make all kinds of roads with different widths of cardboard, some wide and some narrow.
Fourth, the game: super change (courseware)
1. Guide children to show their own cardboard with different widths.
2. After the children are shown as required, they will become wider and narrower. Understand the relativity and variability of width.
Concern: Children know the relativity and variability of object features.
V. Game: Find it.
Look for objects with different widths in courseware and classrooms.
Understand the breadth and narrow teaching objectives of kindergarten mathematics;
You can compare the widths of more than three objects with your senses and know the relativity of the widths of the objects.
Let children learn the initial recording method.
Experience the sense of accomplishment in solving problems.
In the activity, let children experience the joy of success.
Key points and difficulties:
Compare the widths of more than three objects.
Perceive the relativity of object width.
Teaching preparation:
1. Two multimedia courseware with different widths and widths.
2. Multimedia courseware for rivers with different widths.
3. Two pieces of paper with different lengths.
4. Find the multimedia courseware of scarf.
5. Pictures of wide and narrow objects in life.
Teaching methods and means
1. Talk discussion method: Through the courseware "Crossing the River", stimulate children to think and find that objects are relative.
2. Operation method: children discover the relationship between objects through operation, and guide children to discover and distinguish the width of objects.
3. Observation and comparison method: Through observation and comparison, it is found that things that were originally wide and narrow may become narrower when put together, and the relativity of widths is found.
Teaching process:
1 game introduction to stimulate interest
This link is a prelude to the activity. By introducing the game pathfinding situation and establishing the preliminary concept of width, it is important to stimulate children to integrate into the game situation, so that children can find the width of objects through visual inspection and learn the correct expression.
2 Experience and explore new knowledge.
The first link: crossing the river to understand the relativity of width visually and physically; Cross the bridge.
The second link: bridging
The variability of width in perceptual cooperative game.
The third link: find a scarf
Find out the widest and narrowest in operational research, and perceive the relativity of object width. Break through the difficulties of this activity.
3 Apply new knowledge and sublimate experience
In the real situation of life and the process of solving problems, we can understand the importance and significance of mathematics and feel and experience the fun.
Activity flow:
First, the introduction of games to stimulate interest
(Game: Introduction to the scene of the pathfinding game, establishing the preliminary concept of width)
1. I received an invitation from Hongpaolv and chose a wide road to go to Hongpaolv's home.
Teacher: Paopao Lu and Hong invited us to their home. Do you want to go?
The teacher plays Hong and Paopaolu: "Dear children, we are your good friends Hong and Paopaolu. Today, we invite you to my house to play. There are two roads to our house, one is wide and the other is narrow, but the narrow road is blocked today, so we have to take the wide one. Welcome! "
2. Lead the children to the activity venue.
Teacher: Which way should I take to Hong and Paopaolu's house? Why?
Teacher: Son, these two roads are the way to the Lv family in Honghe Paopao, but which road should we take?
Yang: This way.
Teacher: Why?
Yang: This road is wide and that road is narrow.
Yang: This way, teacher.
Teacher: Why?
Yang: There was a traffic jam on that narrow road, so we had to take the wide one.
Teacher: The children are very clever. They can find the way to the home of Red and Bubble Lv, knowing that this road is wide and that road is narrow.
(Inspire children to find the width of two roads by visual inspection and learn to express it correctly with "width".
This link is a prelude to the activity, focusing on stimulating children to integrate into the game situation, so that children can find the width of the object through visual inspection and learn the correct expression.
Second, experience and explore new knowledge.
The first link: cross the river to understand the relativity of width through visual inspection and body movements.
1. Take the children across a wide road with a river blocking the way.
Read the letter in red robe again: "There is a river in front of my house. Pony says narrow, squirrel says wide. Is it wide or narrow? " Go and have a try!
2. Organize a discussion: Who is right, pony or squirrel? Do you think this river is wide or narrow? Why?
Teacher: Who is right, the pony or the squirrel?
Yang: Pony is right.
The squirrel is right.
The squirrel is right.
Teacher: Do you think this river is wide or narrow?
Young: wide.
Teacher: Why?
Yang: I can't jump.
Young: Very narrow.
Teacher: Why?
Yang: This is how I crossed it.
Yang: It's very narrow. I can skip it.
Talking and discussing can arouse children's thinking and find that objects are relative.
3. Teacher: Where have you been?
It passes through here.
Yang: I passed by here.
Teacher: Where is the river wider and narrower?
Yang: It's wider here.
Yang: It's rather narrow here.
(purposefully guide children to discover the difference of river width, paving the way for the next step to perceive the variability of width)
The second link: the variability of perceived width in bridging cooperative games.
1. Teacher: There must be many small animals who think this river is too wide to cross. Let's build a bridge for them.
Yang: OK!
2. Children choose the cardboard bridge, and through the operation, they find that the length of cardboard is related to the width of the river.
Teacher: Now let's make a bridge out of cardboard!
Children's operation, teacher guidance.
Teacher: The child is really capable. They can put long notes on the wide river and short notes on the narrow river.
Operation method, in which children find the relationship between objects.
3. Teacher: "The bridge is ready, let's try it." The children walked across the narrow bridge and experienced those narrow things with a simple feeling.
4. Teacher: "The bridge deck is very narrow and it will be dangerous. How to widen the bridge deck? " Through cooperation and combination, inspire children to narrow to wide.
Cooperative game method, variability of perceived width
The third link: explore the operation of finding a scarf, find out the widest and narrowest, and perceive the relativity of the width of the object.
1. Setting question: Red wants the widest scarf, while Bubble Lv wants the narrowest scarf. Please give the wide scarf to Hong and the narrow scarf to Paopaolu.
2. Children's operation, compare the widths of three scarves, and the teacher observes the children's operation.
Teacher: How do you compare?
Yang: I am relieved to see this.
Yang: I folded the scarves together and saw that they were the widest.
Teacher: Your idea is really good!
3. Solve the problems in children's operation:
Preset: (1) Children choose the widest one by visual inspection, but they may not find the tiny differences among the three objects.
(2) Children are relatively born, but there are problems with the method of comparison, such as not being able to compare at the same level.
Solution: How did you find out? How should we compare?
Operation method, to guide children to find and identify the width of the object, in addition to observation, you can also use the corresponding comparison method.
1. Teacher: We all gave it to Guoguo Hong, which we think is lenient. Are all scarves wide now?
Thirdly, through observation and comparison, it is found that things that were originally wide may be narrowed when put together. This link is an important link to solve the difficulty of the goal, so that children can find the relativity of width in repeated comparison.
2. Teacher: Find the narrowest one according to the above method. It can be seen that children's ability is transformed into interaction between children, which enlivens the classroom atmosphere.
Third, use new knowledge to sublimate experience.
Find the objects in life that are compared by width and compare their widths.
This contact is carried out as a promotional activity.
Generalized and Narrow Teaching Plans of Mathematics Understanding in Kindergartens Part III Activity Objectives
1, guide children to learn to distinguish length, width and thickness, and express them in words.
2. Let children learn to classify objects according to their length, width and thickness, and initially experience the relativity and variability of objects in the sequence.
3, encourage children to complete a variety of activities, and boldly say the operation process and results.
Focus of activities
Guide children to learn to classify objects according to their length, width and thickness.
Activity difficulty
Guide children to sort the differences of length, width and thickness without the interference of color, shape and material of objects, and strengthen children's experience of relativity and variability of objects in the selection process.
Activities to be prepared
1. Activity room layout: put some items with different widths and thicknesses, such as scarves, towels, belts, tables, stools, building blocks, books, sweaters, shirts, etc.
2, teaching AIDS: a number of wide and narrow strips (the same color, the same length; Same color, different length); Material sheets sorted by length, width, thickness, height, size and number 1 sheet (as shown in Figure 1- Figure 7); Tape recorder, magnetic tape.
3, school tools: each person has an envelope, and there are two pieces of paper with the same shape and different thicknesses in the envelope; Everyone has two pieces of paper with different widths and colors: the yellow one is wide and the green one is narrow; A plurality of pads; Several fabrics with different widths.
The first group: materials with different widths (same color, same length and different widths); Digital card; Classify materials by thickness (same material, different thickness); Long and short sorting materials (same color, same width, different length).
The second group: materials with different widths (different colors, same length, different widths); Classify materials by thickness (same material, different color, different thickness); Classify materials by length (same material, different colors, different lengths).
The third group: materials with different widths (different colors, lengths and widths); Classify materials by thickness (different colors, materials and thicknesses); Long and short sorting materials (different colors, materials and lengths).
Activity process
1, group activities:
Play mat games. (Experience which pad is thicker and which pad is thinner)
Think about what is thick and what is thin in daily life.
2. Group activities:
Divide into three groups according to different difficulty. (Talk while operating) (Strive for everyone to complete three activities)
3. Activity evaluation
Show the children's operation results in the physical projector, and the children will check collectively.
4. summary.
Color cloth sorting of game activities.
End of activity
The children left the activity room when the music started.
Teaching plan 4 The goal of kindergarten mathematics understanding tolerance activities;
1. Through activities, children can constantly narrow from wide to narrow, and can correctly express the results of comparison, and further understand the relative relationship between width and object width in comparison.
2. In addition to visual comparison, guide children to try to compare with objects naturally.
3. Further cultivate children's ability to observe, compare and judge things and their interest in comparing things.
4. Guide children to actively interact with materials and experience the fun of mathematics activities.
5. Stimulate children's interest in learning graphics.
Activity preparation:
1. Many towels, scarves, handkerchiefs and cardboard with different widths.
2. Children hang books on page 16.
Activity flow:
1. Use 16 pages of children's books.
(1) Look at the children: What are the two animals in the picture? What do they look like?
(2) Let the children observe and compare: Which bed is the widest? Which bed is the narrowest? Whose are they? Please connect the animals with the corresponding beds.
2. Use the prepared items for width comparison.
(1) The teacher took out two articles and asked the children to say: Which of the two articles is wider? Which is narrower? how do you know
(2) The teacher asked, "Besides seeing with eyes, can we compare the width and narrowness of two objects in other ways?" Encourage children to think positively.
(3) Let children try to measure the width of other items with books, building blocks and other items.
Teaching reflection:
Continue to guide children to pay attention to what is wide and what is narrow in classrooms, kindergartens and homes. Let children use ropes or other things to measure their own small beds and their parents' big beds, dining tables, desks and coffee tables. See what the difference is. Ask children to learn to use stride, footprints, bamboo poles, ropes, etc. Take natural measurements outdoors and compare the widths of roads and walls.
The breadth of kindergarten mathematics understanding teaching plan Part V Activity design background
Understanding tolerance was a teaching activity in the field of science in nave last semester. By designing interesting situational games, I guide children to improve their interest in learning through visual observation and comparison, let them know the width, compare the width and distinguish the width in a relaxed and happy classroom atmosphere, and cultivate their observation ability and hands-on operation ability.
moving target
1. Stimulate children's curiosity, let them explore actively and learn to express and communicate.
2. Guide children to know the width and distinguish the width in comparison.
3. Cultivate children's ability to observe, compare and operate.
Teaching emphases and difficulties
Key point: Understand the concept of leniency.
Difficulties: Adjust the width and narrow the distance.
Activities to be prepared
Courseware, stories, music, notes, scissors, pictures.
Activity process
1. rhythm
2. Use the length and size you have learned to lead the topic.
1) There are many small animals in the forest of grassland stadium. Who are they? Let's take a look together.
2) Compare length and size. For example, compare the tail of a rabbit with that of a kitten, an elephant and a mouse. )
3) Show a broader picture.
A bear and a panda both have their own scarves. What do they compare? )
3. Children's operation:
1) The children exchange and compare two paper scarves.
2) Children find the width in the process of comparison.
3) knowledge breadth.
4. Object comparison:
1) The picture is wider and narrower.
2) Physical comparison
5. Use the child's small hands to cooperate with peers and show the width.
1) How do children describe the width with our bodies?
2) The child finds a friend and uses the distance between two people to express the width.
3) Children hold hands with each other to show the width of the distance.
6. Music game: "Through the forest"
Children, let's take a trip to the forest together. While listening to the teacher's instructions, dance to the music and adjust the width and distance. )
7. Look at the picture and listen to the story "Little Bear's Journey" to help Little Bear solve the problem.
1) What difficulties did Bear encounter, children? I don't know which bridge is safer. )
2) Ask your child for help. What the hell do you want?
3) Bell is in trouble again. Please help the children. I met a snail with no house on its back. How can I help these two snails build a house? )
8. Expanding activities: Help a group of snails to make a house.
1) Two different snails, make two different houses for them.
2) There are wide houses and narrow houses in the picture. Tell me which house belongs to the fat snail. Which is the thin snail? Why do you think so?
3) Cut it with scissors and stick it on the backs of two snails.
4) Show the works.
Teaching Plan for Tolerance of Mathematics Understanding in Kindergarten Part VI Activity Objectives:
1. Through this game, children can compare the width and narrowness and find out the widest and narrowest.
2. Let children perceive the width of objects in life with various senses.
Activity preparation:
The theme painting "Three Little Pigs" has various objects with different widths.
Activity flow:
First, import
The teacher told the children the story of three little pigs: all three little pigs built new houses, brother pig built a thatched cottage, brother pig built a brick house and Porky Pig built a wooden house. The width of the road between the three houses is different. Wolves want to eat pigs. How will he go? What road did you cross first, and what road did you cross?
Let the children observe the situation map carefully and discuss freely. (cross the wide road first, then the narrow road, then the wide bridge, then the narrow bridge, and so on. )
Second, the activity process
1. The teacher arranged items of different widths together and asked the children to find out which one was wide and which one was narrow.
2. Feel the width and narrowness again.
(1) The teacher gave each child two, one wide and the other narrow. The teacher said to put the wide one on his head, and the child did the corresponding action. The teacher said to put the narrow one under his feet, and the child did the corresponding action.
(2) Draw three "rivers" with different widths on the ground, the headdresses of ponies and lambs, and some toys. The teacher plays the mother, the child plays the pony, and the mother takes the child to the warehouse to carry food. On the way, she must cross the river. Ask the ponies to find the narrowest river, then the second narrowest river and finally the widest river. Mother encourages the pony to choose the river where they want to cross, and stand still.
Then tell me which river I want to cross. Listen to mom's instructions and cross the river to get food (toys) from the warehouse. When I come back, cross the river and tell me which river I crossed.
Third, children explore the operation
1, open the children's book
(1) Open page 2 1 of the book and observe which cars are on the screen. (taxis, tricycles, motorcycles)
(2) Is it the same to guide children to observe the wheels of a car? What's the difference (different, divided into narrowest, narrower and wider)
(3) Point out which tire is widest and which tire is narrowest.
(4) The wheel of the car is broken, so it is necessary to install a new wheel below and find out which car's tire the following tire corresponds to.
(5) Let the children help each car find the right wheels and connect the tires with the same width or width with a pen.
Kindergarten mathematics understanding broad sense and narrow sense teaching plan 7 activity goal
1, to guide children to learn the difference between width and width, and can be expressed in words.
2. Let children learn to sort objects in positive and negative order according to different widths, and initially experience the relativity and variability of objects in the sequence.
Activities to be prepared
1. Teaching aid: an envelope containing a CD. Everyone has two pieces of paper with different widths and colors: the yellow one is wide and the green one is narrow.
2. Learning tools: the first group: materials with different widths (same color, same length and different widths);
The second group: materials with different widths (different colors, same length, different widths);
The third group: materials with different widths (different colors, lengths and widths);
Focus of activities
Guide children to learn to sort objects according to their widths.
Activity difficulty
Guide children not to be disturbed by the color, shape and material of objects, sort the width and the difference of width, and strengthen children's experience of the relativity and variability of objects in the sequence during the selection process.
Activity process
First, watch the CD (group activity)
Interactive question: children, today the teacher received a letter. Shall we read it together?
Playing the CD, the image of Bubble Lu appeared on TV: Hello children, I'm Bubble Lu, and I was in trouble with Red and Little Azuma Tani when I was sailing in the Bubble spaceship. The king of a country asked three questions. If we do it right, we can go back to the tree of knowledge. If the answer is wrong, you can only stay in this country. Now we need your help, clever children. Please help us. We really want to go back to the tree of knowledge and be with you.
Guide point: Guide children to distinguish two pieces of paper, yellow wide and green narrow.
Second, the first question: (group activities)
Show the first group: materials with different widths (same color, same length and different widths);
1. Interactive question: Kid, how do you know which is wide and which is narrow? How to sort from widest to narrowest?
2. Guiding point: The teacher inspires the children to identify the width through overlapping comparison. Find the widest here, then find the widest here, and sort in turn.
Third, the second question: (group activities)
Show the second group: materials sorted by width (different colors, same length, different widths);
1. Interactive question: What do these papers have in common? What is the difference? Sort from wide to narrow? Sort from narrow to wide?
2, guide point: children can say that the color is different, the length is the same, and the width is different. Distinguish widths by overlapping method.
Fourth, the third question: (group activities)
Show the third group: materials with different widths (different colors, lengths and widths);
1. Interactive question: Please distinguish the width of notes by overlapping comparison.
2. Guidance points: The teacher focuses on guiding children to distinguish the width of notes by overlapping comparison. Children operate and teachers check. (children talk about how to get from how to how while operating. )
Verb (short for verb) Watch the CD: (Group activity)
Paolu: Thank you, smart children. The king has read your answer. Hong, Xiao Jiadong and I have returned to the tree of knowledge. Thank you for your help.
Activity expansion
Put three groups of materials into the area, and the children play a game of breaking obstacles and rank the widths.