Mathematics teaching plan for kindergarten middle class: picking fruit 1 activity goal;
1, correctly perceive and judge the quantity within 7.
2. Review and consolidate the numbers 5, 6 and 7.
3. Guide children to gradually establish the concept of number conservation.
Activity preparation:
5-7 digital cards, pictures of apples, pears and orange trees, a pot of apples, pears and oranges, five pictures of rabbits, six pictures of kittens, seven pictures of puppies, children's operation materials and pens.
Activity flow:
(1) Little monkeys pick fruits.
1. The little monkey has an orchard at home. He planted many fruit trees in the orchard. Autumn has come, and all the fruits he planted are ripe. The little monkey wants to invite our children to visit his orchard and see what fruit there is. Do you want to go? (Child: Thinking) Then let's go together! (as shown in figure 1)
Children, how many pears do you see on the pear tree? How many apples are there on the apple tree? How many oranges are there in the orange tree? Yang: There are five pears on the apple tree. There are 6 apples on the pear tree; There are seven oranges on the orange tree.
(2) queue the fruits.
1. All the fruits in the orchard are ripe. The little monkey picked them one by one and picked three pots of fruit. (See Figure 2)
Teacher: What kind of fruit is the first pot? What fruit is the second pot? What fruit is the third pot?
Yang: The first pot is an apple. The second pot is pear. The third pot is orange.
Teacher: How many apples are there in the first pot? How many apples can five represent? (Display number 5)
Yang: There are five pears in the first pot. Five pears can be represented by the number 5.
Teacher: How many pears are there in the second pot? How many can six pears represent? (Display number 6)
Yang: There are six pears in the second pot. Six pears can be represented by the number 6.
Teacher: How many oranges are there in the third pot? How many can seven oranges represent? (Display number 7)
Yang: There are seven oranges in the third pot. Seven oranges can be represented by the number 7.
The little monkey asked the children to help him arrange three pots of fruit from less to more. what should he do ？
Yang: There should be five apples in the first place, six pears in the second place and seven oranges in the third place.
(3) Divide fruit 1. The little monkey is very happy. He picked so many fruits. He wants to share it with his good friends and let everyone have a taste. Look! The little monkey came to the rabbit's house first. He wants to share the fruit with the rabbit. (Figure 3) How many rabbits are there?
Yang: There are five rabbits. Teacher: the monkey asked the children to help him think about what kind of fruit to give to the rabbits, just one for each rabbit, no more, no less?
Young: the little monkey gave the rabbits apples, just one for each rabbit, no more, no less.
Teacher: Why give the apple to the rabbit?
Yang: Because there are as many apples as rabbits, all of which are 5.
You guessed it, children. The rabbit and the monkey jumped for joy.
2. Look! The little monkey came to the kitten's house. He wants to share the fruit with the kitten. (See Figure 4) How many kittens are there?
Yang: There are six kittens.
Teacher: What kind of fruit does the monkey give the kitten, just one for each kitten, no more, no less?
Young: the little monkey gave the kitten pears, just one for each kitten, no more or less.
Teacher: Why did you give the kitten apples?
Yang: Because there are as many pears as kittens, all of them are six.
Teacher: You got it right, children. Kittens and monkeys dance happily.
3. Look! The little monkey came to the puppy's house again. He wants to share the fruit with the dog. (Figure 5) How many puppies are there?
Yang: There are seven puppies. Teacher: What kind of fruit does the little monkey give the puppy, just one for each puppy, neither too much nor too little?
Young: the little monkey gives the puppy oranges, just one for each puppy, no more, no less.
Teacher: Why do you give the dog oranges? Because there are as many oranges as puppies, all of which are 7.
Children, you got it right. Dogs and monkeys are dancing with joy.
(4) Practice in groups:
1, the little monkey thanked the children for helping him divide the fruit, and he also brought some exercises to test the children. First question: add and delete ideas. Add or delete dots according to the numbers given in the title. Question 2: Fill in the blanks in order. Print the corresponding dots in the blank according to the order of the points in the topic. The third question: connection. Match the animals one by one according to the numbers given in the title.
The little monkey also said that if any children did the right thing, he would invite them to his house.
2, children's operation, teachers and parents tour guidance.
(5) Job evaluation
(6) End of the activity:
Teacher: There are many fruit trees in the little monkey's orchard. There are many fruits on the fruit tree. Shall we help him pick it together?
Mathematics teaching plan for kindergarten middle class: picking fruit 2. Activity background:
Kindergarten mathematics is a systematic and logical subject with its own characteristics and laws. It is closely related to children's life. Designing mathematics activities with children's real life and knowledge and experience is easy to arouse children's emotional experience and be accepted by their understanding.
The new syllabus points out that children are active participants in educational activities rather than passive recipients, and the content of activities must meet children's interests, needs and acceptance. I think, as a teacher, we should guide children to the nearest development area according to their interests, needs and original experience. This gave birth to middle-class mathematics-"picking fruits".
Picking fruit is the content of mathematics teaching in kindergarten middle class. The key and difficult point of this activity is that teachers should not only help children review and consolidate the three numbers of 5, 6 and 7, but also guide them to gradually correctly perceive and judge the numbers within 7, regardless of the size and arrangement of objects. Teachers should guide children to gradually establish the concept of number conservation. Children's thinking is intuitive and vivid, but number is an abstract concept. Due to the limitation of children's psychological characteristics and knowledge level, a single picture plus the teacher's explanation is often difficult to arouse children's enthusiasm for learning, and it will be more difficult for children to understand and master. Therefore, we made a teaching courseware through the multimedia computer-aided teaching system, with exquisite animation and brisk music, which fully mobilized the children's senses and enabled them to study actively in a relaxed state.
Second, the activity objectives:
1, correctly perceive and judge the quantity within 7.
2. Review and consolidate the numbers 5, 6 and 7.
3. Guide children to gradually establish the concept of number conservation.
Third, the activity preparation:
Multimedia courseware, physical projector, tape recorder, tape, TV set, children's homework materials, pen.
Fourth, the activity process:
(1) Little monkeys pick fruits.
1. The little monkey has an orchard at home. He planted many fruit trees in the orchard. Autumn has come, and all the fruits he planted are ripe. The little monkey wants to invite our children to visit his orchard and see what fruit there is. Do you want to go? (Child: Thinking) Then let's go together! (as shown in figure 1)
Children, how many pears do you see on the pear tree? How many apples are there on the apple tree? How many persimmons are there on the persimmon tree?
(Comments: This part is mainly to let children observe the number of groups intuitively, and can correctly perceive the number of groups without being affected by the arrangement of objects. )
(2) queue the fruits.
1. All the fruits in the orchard are ripe. The little monkey picked them one by one and picked three pots of fruit. (See Figure 2)
Teacher: What kind of fruit is the first pot? What fruit is the second pot? What fruit is the third pot?
Teacher: How many pears are there in the first pot? How many can five pears be represented by numbers? (See Figure 3)
Teacher: How many apples are there in the second pot? How many can six apples represent? (See Figure 4)
Teacher: How many persimmons are there in the third pot? How many can seven persimmons be represented by numbers? (See Figure 5)
The little monkey asked the children to help him arrange three pots of fruit from less to more. what should he do ？ (See Figure 6)
(Comments: This part is mainly to enable children to match several objects, understand that each number can represent the same number of objects, and queue the objects in order according to the numbers. I designed this link, let the children say it, the teacher operates it, and the corresponding numbers appear on the screen. )
(3) Divide fruits
1. The little monkey was very happy and picked so many fruits. He wants to share it with his good friends so that everyone can have a taste.
Look! The little monkey came to the rabbit's house first. He wants to share the fruit with the rabbit. (See Figure 7) How many rabbits are there?
Teacher: the monkey asked the children to help him think about what kind of fruit to give to the rabbits, just one for each rabbit, no more, no less?
(According to the children's answers, the teacher matches the fruits and animals, so that the children can gradually understand and perceive the collocation of several things. ) (see figure 8)
Teacher: Why do you feed pears to rabbits? (See Figure 9)
2. Look! The little monkey came to the kitten's house. He wants to share the fruit with the kitten. (See photo 10) How many kittens are there?
Teacher: What kind of fruit does the monkey give the kitten, just one for each kitten, no more, no less?
(According to the children's answers, the teacher matches the fruits and animals, so that the children can gradually understand and perceive the collocation of several things. ) (see figure 1 1)
Teacher: Why did you give the kitten apples?
Teacher: You got it right, children. Kittens and monkeys dance happily. (See Figure 12)
3. Look! The little monkey came to the puppy's house again. He wants to share the fruit with the dog. (See photo 13) How many puppies are there?
Teacher: What kind of fruit should the monkey give the puppy, just one for each puppy, no more, no less?
(According to the children's answers, the teacher matches the fruits and animals, so that the children can gradually understand and perceive the collocation of several things. ) (see figure 14)
Teacher: Why give the puppy persimmons?
Children, you got it right. Dogs and monkeys are dancing with joy. (See Figure 15)
(Comment: This part allows children to correspond the same number of objects one by one on the basis of further correctly perceiving the number group. In this link, I designed the form that the fruit moves with the children's answers to correspond to the animals one by one, so that the children can clearly see whether their answers are correct after choosing: if the answers are correct, the monkeys and animals will dance with the cheerful music. )
(4) Practice in groups:
1, the little monkey thanked the children for helping him divide the fruit, and he also brought some exercises to test the children.
Group 1: Add and delete ideas. Add or delete dots according to the numbers given in the title.
Group 2: Fill in the blanks in order. Print the corresponding dots in the blank according to the order of the points in the topic.
The third group: connection. Match the animals one by one according to the numbers given in the title.
The little monkey also said that if any children did the right thing, he would invite them to his house.
2, children's operation, teachers and parents tour guidance.
(Comments: This part continues to use computer animation to show the corresponding contents of the above topics in turn, so that children can participate in solving problems. This part can help children deepen their understanding of numbers within 7. )
(5) Job evaluation
(6) End of the activity:
Teacher: There are many fruit trees in the little monkey's orchard. There are many fruits on the fruit tree. Shall we help him pick it together? Yang: OK.
Teachers and children jumped out of the classroom while listening to music. (Playing music)
Verb (verb's abbreviation) activity evaluation;
The activity of "picking fruit" is assisted by multimedia courseware designed and made by ourselves. This courseware is carried out in the form of little monkeys playing games with children, which makes children think and learn in the game situation and creates an excellent teaching environment for children.
Through the development of this activity, I found that the application of multimedia system is an effective way to break through the traditional teaching methods and solve difficulties in kindergarten mathematics teaching. The structure of each part is compact, so that children can master knowledge, consolidate memory and play a main role in learning.