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Kindergarten silkworm baby teaching plan
Kindergarten silkworm baby teaching plan 1 activity goal
1, understand the morphological characteristics, living habits and uses of bees and silkworm babies, and know their contribution to human beings.
2. Further exercise children's observation and understanding ability.
3. Cultivate children's interest in observing small animals and their beautiful feelings for love.
Activity preparation 1, courseware-picture: bees; Silkworm; Silkworms emerge from cocoons.
Activity process
First, import
Lead to the topic in the form of guessing.
I have worked hard and been busy all my life. I went to Baihua Township and came back to offer something sweeter than sugar. (bee)
A lovely girl who specializes in using leaves as food. Strive to spin silk for life and weave it into silk. (silkworm)
Second, the activity began
1, to understand the morphological characteristics of bees and silkworms.
(1) Where have you seen bees and silkworm babies? What do they look like?
(2) Show pictures of bees and guide children to observe carefully:
What's on the bee's head?
What is next to you? What's under you?
There is one at the end of the abdomen. What can we do?
(3) Show pictures of silkworms and guide children to observe carefully:
What's in the silkworm's head?
What color is the body? What do you have on you? (many stanzas),
What's under you?
Summarize the shape characteristics of bees and silkworms, and know that they are both insects.
2. Understand the living habits of bees and silkworms.
Guide the children to discuss:
(1) What do bees and silkworms do every day? What are bees doing collecting pollen?
(Collecting pollen and making honey)
(2) Show pictures of silkworm cocoons
How do silkworms spin silk? Where did the silkworm go after the cocoon was formed?
Mature silkworms can spin silk.
3. Summarize the living habits of bees and silkworms.
Question: Do you like bees and silkworms? Why?
Show silk, royal jelly, honey, etc. Understand the contribution of bees and silkworms to human beings and educate children to love them.
Third, the extension of activities.
Let children find and learn bees and silkworms in books.
Kindergarten Silkworm Baby Teaching Plan Part II Activity Objectives
1, cultivate children's interest in exploration and improve their observation ability.
2. Cultivate children's feelings of loving life, small animals and nature.
3. Deepen the understanding of the living habits of small animals such as insects and ovipositors.
Problem plate
Children's issues:
1, the children asked the silkworm eggs, "Why is this little black spot getting darker and darker, teacher?"
2. "What does the silkworm baby eat?"
3. "Is the silkworm baby dead?"
4. "Why don't silkworm babies eat?"
5. "What has the silkworm baby become?"
6. "How did the silkworm eggs come from?"
Theme wall newspaper
Teacher guidance:
1, lead the children to observe carefully.
2. Encourage young children to feed silkworm babies with various leaves and see what they eat.
3. Provide children with sufficient materials and articles to encourage them to try and explore.
Decorate the seasonal theme wall decoration "Spring is coming". On the wall decoration, there are records of children observing the changes of silkworm babies.
Regional game related content
Book area:
Provide pictures and books on the growth process and life habits of various insects.
Building area:
Encourage children to build houses, parks and flower beds for silkworm babies.
Skillful hand area:
Provide children with wool, plasticine, beans, scissors, white paper, colored pens and other materials, so that children can make all kinds of insects.
Natural angle:
Provide living small animals, insect specimens, various foods, silkworm eggs, observation notebooks and other items to encourage children to observe.
Family cooperation
1. Thank parents for bringing small animals to the kindergarten for observation.
2, lead children to know mulberry leaves and possibly collect them.
1. Parents' resources: raising silkworms with children at home.
2. Community resources: picking mulberry leaves for silkworm babies.
3. Network information: use the Internet to download pictures and materials about the growth process and living habits of insects.
Kindergarten Silkworm Baby Teaching Plan 3 Activity Objectives:
1, preliminarily understand the main growth stages and morphological characteristics of silkworm, and know that silkworm's food is mulberry leaves.
2. Understand the various uses of silkworms and know that silkworms bring convenience to people's lives.
3. Stimulate children's interest in exploring nature.
Activity preparation: courseware, pictures of silkworm baby's growth process
Activity flow:
First, ask questions and lead to the theme.
Look at the picture and ask questions:
1. What will the tadpole become when it grows up?
Do you think they look alike?
3. Are there any other small animals like this? They were the same when they were children, and they grew up the same?
Second, children appreciate pictures, observe and answer questions:
1, what do you see? What is it like?
2. What was it like as a child? What did you become when you grew up?
3. The children appreciate the pictures again, and the teacher explains the growth process of the silkworm baby.
Third, the silkworm baby's food-mulberry leaves
Teacher: Do you know what silkworm babies eat? Do you eat every kind of leaves? Silkworm babies don't eat this or that. What does it want to eat? (Silkworm babies grow up eating mulberry leaves)
Fourth, silkworms play a great role.
1. Is silkworm useful to our life? What do we keep it for?
2, children enjoy pictures-silk fabrics
Horses. Mile ai English. Net. Kindergarten teaching plan channel
Children are really capable and know so much. Does that silkworm have other functions besides silk? Silkworms play a great role. Besides silk can be made into comfortable clothes and quilts, silkworm chrysalis is also a nutritious food.
Children operate, organize the growth process of silkworm babies, and teachers tour to guide.
Sixth, the teacher assigned the task and the activity was over.
Kindergarten Silkworm Baby Teaching Plan 4 Activity Objectives:
1. Further deepen the understanding of the main growth stages and appearance characteristics of silkworms, and know that the food of silkworms is mulberry leaves.
2. Try to play chess on the big chessboard, understand some simple rules and stimulate children's interest in playing chess.
3. Cultivate hands-on observation and operation ability, and master simple experimental recording methods.
4. Cultivate mutual comity and learn the ability of division of labor and cooperation through experiments.
Activity preparation:
The growth process of silkworm baby PPT, silk pictures, big chessboard.
Highlights and difficulties of the activity:
Deepen the understanding of the main growth stages and morphological characteristics of silkworm in its life.
Understand the contribution of silkworms to our human beings.
Activity flow:
Let's talk about the experience of raising silkworms first, and further understand the life growth process of silkworms:
1. There is a lovely little animal in our natural corner. What's its name? What does a silkworm baby look like when it comes out of its mother's stomach? (round little egg)
2. The weather is getting warmer and warmer, and the baby silkworm emerges from the egg. What is the newborn silkworm baby like? Black and small, like an ant, the silkworm baby at this time is also called an ant silkworm.
Do you know what silkworm babies eat? (Mulberry leaf)
The clever baby silkworm quickly climbed onto the mulberry leaves and began to eat. Soon, the baby black silkworm changed. What has it become? (Black clothes turned into yellow clothes)
Silkworm babies dressed in yellow began to munch on mulberry leaves. After a few days, his clothes were too small. What should I do? Peel off your skin and put on white clothes. )
Rich knowledge: after eating mulberry leaves for a few days, the silkworm baby will climb to one side and can't eat any more. It's called sleep. Although it looks motionless, its body is actually peeling. It takes 1-2 days for a silkworm baby to skin once. Every time you take off your skin, your body becomes bigger and your color turns white. Look! Silkworm babies grow bigger and bigger.
6. How many times does it take for a silkworm baby to grow up? (4 times)
Silkworm babies have to be skinned four times when they grow up, and each time they are skinned, they will be one year older. (See comparison chart) One year old, two years old, three years old, four years old and five years old.
7. Five-year-old silkworm babies eat more mulberry leaves. They eat faster and faster, just like in a game. Their bodies gradually became white and bright. One day, they stopped eating mulberry leaves. What will they do? (Spinning silk and forming cocoons)
8. What color is the cocoon of our silkworm? (yellow, white)
9. What does a silkworm baby look like in a cocoon? What is it doing? (Look at the picture: After the cocoon is formed, the silkworm takes off its skin again, becomes a pupa, and sleeps motionless in the cocoon. ")
10. When I woke up, the silkworm emerged from the cocoon, alas! Into what? (Silkworm moth)
1 1. What does a silkworm moth look like? (Summary: The body of silkworm moth is divided into head, chest and abdomen. It has a pair of wings, a pair of antennae on its head and three feet under its body. It looks like bees and butterflies. They all belong to insects. )
12. What does a silkworm moth do after it emerges from its cocoon? (mating, spawning. After mother silkworm gave birth to many babies, her life ended. )
Second, the game consolidates the children's' changing process' in all stages of silkworm growth.
1. Introduce the game information of desktop operation and put forward the operation requirements.
Although the life of a silkworm baby is only two months, there are many changes in its life. Now, please line up the silkworm babies. There are many photos or pictures of silkworm babies in different periods on our desk, and there is a circular or rectangular sorting table. Please arrange these photos and pictures from small to large, and mark them with the number 1-9. The red dot represents the starting point. See which group of children posted it quickly and accurately.
2. Children work in groups to rank the growth process of silkworm babies, and teachers tour to guide them.
3. Show and comment on children's operations, guide children to observe and find problems, and correct them.
Third, show the homemade big chessboard to stimulate children's interest in playing the board game of "Silkworm's Life".
1. Show the chessboard.
This paper introduces the process of silkworm changing from egg to moth step by step on the chessboard, and the meaning of the corresponding picture, and understands the game rules of symbols and pictures such as forward, backward, stop and restart.
2. Ask individual children to play, and collectively observe and identify the rules of the game.
Extended activities:
The teacher also prepared a chessboard, which can be placed on the table, but there are no rules on it. Please take it home, draw a chessboard with your parents, and then we will play together.
Reflection after class:
My class began to raise silkworm babies in mid-April, and now the silkworm babies have grown to the stage of laying eggs. In the whole process, children have been involved in observation and feeding, and have rich life experience.
In today's activity, I first talked with children, watched PPT pictures and recalled the life of silkworm babies. Looking at the pictures, I enriched a lot of knowledge about silkworm babies, such as "ant silkworm", "silkworm chrysalis", "dormancy", "silkworm age" and "insects". With the help of pictures, it is easier for children to understand.
On this basis, the children rank the lives of silkworm babies. Give them pictures and photos of silkworm babies at different growth stages, and the children will sort them in order. Five groups of children will expel five forms, one is long and the other is round. A group of children cooperate with each other and will soon be completed smoothly. Two of them are slightly wrong, and the other groups are completely correct. From the sorting table, it can be clearly seen that silkworm moth spawning → hatching → pupation → moth transformation will complete the cycle of a new generation, which is the life history of silkworm.
The last game of chess is children's favorite. Through observation, children quickly understand the meaning of the marks drawn on the grid: 2 steps forward, 2 steps backward, stop once and return to the starting point. Among them, the children once again enriched the knowledge of sericulture, such as: silkworm babies do not drink water, do not bask in the sun and so on. Children are divided into boys and girls, and representatives of various factions participate in chess and dice. After several rounds, the girls won, they cheered, and the boys lost. They were very unwilling.
Children have a keen interest in chess. I showed them a blank chessboard and asked them to draw their own marks and design rules next time, and the activity was over.
Children can maintain a high degree of attention and actively participate in the whole activity, especially in arranging and playing chess. Children are more excited, and their observation, thinking and hands-on abilities are cultivated to the maximum extent. In the process of watching, speaking and playing, children have enriched and consolidated their understanding of silkworm babies, cultivated their care for small animals and stimulated their interest in board games.
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