1 Design intention in kindergarten teaching plan "Magic Cloth"
In early summer, there is much rain and strong sunshine. Umbrella is an object that children often touch. They are usually interested in umbrellas. Take this opportunity to let children know that the umbrella cover is made of non-absorbent cloth, and let them know the water absorption of different cloths through experiments, so as to understand the principle of making umbrella cover. Encourage children to actively use their own life experience to solve practical problems in life, and test their own or others' assumptions through experiments.
moving target
1. It is found that different fabrics have different water absorption through experiments.
2. Cultivate the ability of observation and hands-on operation, and stimulate curiosity about life phenomena.
3. Willing to play games with peers and experience the fun of the game.
4. Cultivate interest in exploring nature.
Activities to be prepared
1, several pieces of cloth with various textures (cotton cloth, gauze, flannel, nylon cloth, linen cloth, plastic cloth, etc. ) and some eye drops bottles.
2. wall chart.
Activity process
1, children guess: can you change the umbrella cover into another piece of cloth?
2. Children observe the differences of various fabrics in groups. Guide children to see (color) with their eyes, touch (thickness, hardness, thickness) with their hands, and listen to what kind of sound will be made by pulling hard. Let the children say what they have observed and what they think.
The teacher did the experiment with cotton cloth and dropped water on it.
(1) Before the operation, please guess: What will happen after the water drops go up? Is there any change? what has changed?
(2) After the teacher drops the water, let the children observe and summarize the language changes. Water penetrated into the cloth: the cloth absorbed water; Where there is water, it becomes wet, and so on. )
4. Let the children guess what will happen if they drop water on the surface of other cloth with an eye drop bottle. A capable child can talk about the basis of judgment.
Children will operate in groups, and teachers will observe, assist and guide.
Drop water on different cloth surfaces and observe the changes of water drops on different material surfaces. Whether to stay in one place or spread out; Stay on the surface or penetrate into it. If it can penetrate, compare which material penetrates quickly and which material penetrates slowly. Try drinking a few more drops. After dripping water, you can touch and press the materials with your hands to compare the different feelings of different materials. Children exchange their observations and ideas during the operation.
6. Discussion: Which material has good water absorption? Which material has poor water absorption? They are arranged from strong to weak according to their water absorption. Select the materials with the best water absorption and the worst water absorption, and compare their differences in appearance, hardness and surface touch.
7. Think about it: What is the function of cloth with strong water absorption and cloth with poor water absorption? Is there anything made of cloth made of this material around us and in our life? Why do you use them? For example, why do you use soft and absorbent cloth to make towels and handkerchiefs? Why do you make awnings, umbrellas, etc. with strong cloth that does not absorb water? )
8. Show the wall chart:
(1) Xiaoming is so hot that he is sweating all over, looking for something to wipe his sweat everywhere;
(2) Mom saw that the ground was dirty and wanted to mop the floor;
It is raining outside. Dad wants to buy a raincoat. What material is this raincoat made of?
(4) Xiao Fang always makes the table greasy. What material should mom choose to spread the tablecloth? Let the children find the most suitable cloth in the basket according to different situations.
Activity expansion
1. Encourage children to try different liquids, such as vinegar and oil. Let children observe the changes of different liquids on different cloth surfaces.
2. The teacher introduced the names, functions and raw materials of several kinds of cloth to the children.
Activity reflection
"Outline" clearly pointed out: "In the activities, we should cultivate children's strong, brave, not afraid of difficulties and positive optimism, cooperation and other excellent qualities." In the activity, the teacher used a simple material-cloth to create interesting game scenes for children, which not only improved children's interest in participating in the activity, but also allowed children to try to explore various ways of playing with various sizes of cloth. Open teaching cultivates children's creative thinking. The game activities that run through the story of "surfing-fishing-speedboat carrying fish" effectively enhance the coordination ability and arm strength of children's hands and feet. The process of children tearing cloth by hand not only makes children get surprises from the division of cloth, but also improves their cooperation ability. During the whole activity, the designer also noticed that children should explore new ways of playing games independently, actively participate in games and solve problems in cooperation. In the game of "Little Swimmer", the role of shark is specially designed, so that children can show the will quality of being fearless in a tense atmosphere and experience the happiness of cooperation and success.
The second chapter of the kindergarten teaching plan "Magic Cloth" aims at teaching;
1, learn songs initially and get familiar with the music of songs.
2. Give full play to children's imagination under the guidance of teachers. Try to compose music according to the rhythm
3. Educate children to respect textile workers.
Teaching preparation: a set of rhythm cards (×××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××××
Teaching emphasis: learn songs initially and understand the melody characteristics of songs.
Teaching difficulty: trying to compose music according to rhythm
Teaching process:
First, the beginning part; Practice your voice and watch gongs and drums set off firecrackers. Practice vocalization by imitating sounds,
Second, the basic part:
(1) can talk. The sound we heard
Division; Children, the teacher brought some rhythm cards today. Can you find out the rhythm of my speech from them? The teacher said: children, children, happy, come to kindergarten.
The teacher guided the children to find out the rhythm cards of each phrase one by one.
×× ×| ×× ×| ×××× ××︱×× ×︱
Children come to the nursery happily.
(2) Please practice writing words according to this rhythm. Practice this and prepare the lyrics of the song.
Teacher: There are many rhythmic voices in life. For example, the sound of clocks, cell phone ringtones and so on. Let the children watch the video and see the rhythmic sound of the machines in the factory and the scenes of the workers working.
(Let the children observe the knitting scene with VCD)
Teacher: Ask questions; You saw what kind of machine it was. What are the workers doing?
Teacher: Textile workers weave beautiful cloth, and our children put on beautiful clothes. Textile workers are really great, and we children should respect them. Today, children also come to work as textile workers, knitting their favorite fabrics.
(3) Children "weave" with songs and the singing rhythm of musicology.
Show the score of the song, let the children understand the score, and help them remember the song by reading the score. Remind children that this is rhythmic music.
Teacher: Ask questions; What kind of cloth are the children knitting? Denim, jacquard, silk, cotton, red cloth, etc. Inspire children to express the joy of labor.
(4) Guide children to compose lyrics according to their different weaves.
Guide children to watch music and find out the rhythm pattern. Teach children to fill in the lyrics according to the rhythm pattern. Let the children try to sing along with the piano every time they fill in a paragraph. Teachers can make necessary changes in time according to the children's lyrics. Let the children name the songs. Teacher record
Little flowered cloth, little flowered cloth, quickly become my flowered clothes.
Remind children that they can also put other things or animals into songs and give them names.
Third, the ending part; After listening to the music Happy Weaver
The generation of "magic cloth" of three topics in kindergarten teaching plans;
In the theme activity of "Earth, Our Common Home", we mainly introduce the animals of the seventh planet from the small class. So the children and teachers collected several kinds of animals, such as rabbits, goldfish and hermit crabs. The children were very interested in these living animals.
In the season of "chrysanthemum fragrant crab fat", the children ate crabs, and they brought crab shells. They said: the cooked crabs are red. Parents don't let their children play with live crabs because the big pliers of crabs will pinch people, but children have a strong interest. So we designed this activity to provide conditions for children and create opportunities for them to explore.
Activity objectives:
1, fully experience the joy of exploration activities.
2. Understand the shape and crawling direction of crabs and learn some simple observation methods.
3. Encourage children to explore bravely and accumulate some life experience.
Activity preparation:
1, forty little crabs and two big crabs.
2. Twenty small plastic boxes and four large plastic boxes.
3. A clip, chopsticks and gloves.
4, basin, water, dishcloth, transparent cover rice cooker, etc.
Activity flow:
1, the teacher asked: Do you know crabs? Did mom and dad let you play at home? (No) Why?
Child L: Because crabs are fierce.
Child 2: It has big pliers.
Toddler 3: Pinch someone.
2. The teacher said: Will the teacher play crab with you today? (OK) But be sure to pay attention to the crab's big pliers.
Children observe crabs:
Children 1, just watch and don't do it.
Baby 2, I tried to touch it with my hands, but I stopped halfway.
Baby 3, touch it with your hand and shrink it immediately.
Child 4, pick up the chopsticks on the side and play. If you catch a crab, you will bark. Laugh when it falls.
Children are sitting on the carpet.
The teacher asked: Did you have a good time? (happy)
The teacher said: Small animals bring us happiness. They are our good friends.
The teacher asked again: What does a crab look like?
The children spoke freely and the teacher listened around.
Baby 1, with a shell on his back, is grayish black.
Baby 2, with eyes, turns red when cooked.
Baby 3 has three feet.
Baby 4, no, it has four feet.
4. The teacher said: How many feet does a crab have? Let's count.
5, the teacher demonstrated, put on gloves to catch crabs.
Teacher reminds: You can catch the crab in a small box and take a closer look at what the bottom of the crab looks like.
6, washbasin, water, dishcloth, transparent cover two electric cookers, etc.
Children's courage, intelligence and ability have been improved to varying degrees in the activities. In addition, teachers purposefully guide children to observe in many ways and learn some scientific knowledge, so that children can be smarter in future exploration activities.
However, during the activity, I think it is more difficult to count live crab legs, so I can wait until the crabs are cooked.
Expert comments:
It may be more appropriate to list this activity as a life activity. From the whole process, there are not too difficult knowledge points, but the teacher puts the spirit of exploration in the first place, which reflects the desire of large class children to learn and is worth learning from. Kindergarten teaching activities do not necessarily have many difficulties to break through every time, as long as they can stimulate the desire for knowledge, sprout interest in learning and develop good study habits, such activities are good activities.
Reflection and discussion:
This activity was designed for small classes, but now it is designed for large classes. What modifications and additions do you think should be made?
Water Absorption Competition of Cloth (Science)
Activity objectives:
1, children know through experiments that different fabrics have different water absorption, and the same fabric has different water absorption in different liquids.
2. Let children experience the fun of free exploration and the joy of success through hands-on operation.
3. Enhance children's awareness of cooperation with their peers.
Activity materials:
Cotton, silk, wool, rayon and polyester cloth are cut into strips with a width of 10 cm and a length of 25 cm, long sticks and pots, with the same number of record cards as children, and various liquids: clean water, hot water, soapy water and vinegar.
Activity flow:
First of all, introduce the situation and arouse interest.
Watch the video: "Summer is coming. Xiaohong has several pieces of cloth at home. She wants our children to help her choose a piece of cloth to make a summer skirt. She wants this skirt to be beautiful, comfortable and cool. Which one do you recommend? "
Second, understand the fabric and make predictions.
Show all kinds of fabrics. Children can touch and have a look, talk about their differences and know their names.
Show the children's record cards, let them discuss and make predictions freely, draw "√" on the prediction column under the cloth you think is appropriate, and give the reasons.
Child Record Card (1)
Note: In the column of experimental results, the numbers 1, 2 ... are used to rank the water absorption degree (water absorption speed and water absorption amount) of various fabrics.
cloth
Absorbent red cotton, yellow silk, blue polyester fabric, green rayon and purple wool.
Predict the experimental results. Children experiment and record the results.
1, "How do we know whether the fabric you chose for Xiaohong is good or not? Which fabric has the strongest water absorption? Let's try it ourselves. "
2, the children do the operation, and the teacher explains the experimental requirements: as shown in the figure.
Children record the experimental results and discuss the findings in the experiment.
4. According to the experimental results, children discuss and pass on their experiences according to the water absorption of various fabrics in daily life.
Summary: We can make clothes or underwear with high water absorption and good air permeability, while those with weak water absorption, such as polyester fabrics, can be made into waterproof and windproof clothes such as windbreakers and raincoats.
Fourth, the child experimented again to see if the same cloth and different liquids absorbed the same amount of water.
1 for
Children provide several different liquids: clean water, hot water, soapy water and vinegar, let children choose the same cloth and put it in different liquids, and then carry out the experiment again.
2, children operate, and record the experimental results.
Children's Record Card (2)
Note: In the column of experimental results, the numbers 1, 2 ... are used to sequentially discharge the liquid absorption height of clothes.
liquid
Cloth water hot water soap vinegar
Experimental result 3. The children discuss the findings in the experiment and combine them with the experience in daily life.
Summary: The same fabric is soaked in different liquids, and its water absorption and dissolution rate are different. Therefore, when washing clothes with various fabrics, we will soak the clothes with hot soapy water or other washing products to achieve better decontamination effect, but it is difficult to decontaminate only with water.
Precautions:
1. When doing the first experiment, pay attention to hanging five kinds of cloth on a long wooden stick and putting it into the water for observation at the same time to ensure the accuracy of the experiment.
2. When doing the second experiment, pay attention to putting the cloth into different liquids for basically the same time.
Knowledge background materials:
Before lunch, I asked the children to wash their hands in the bathroom. When I came back, Tintin told me that she accidentally wet her sleeves when washing her hands. I saw it was really good, even the sleeves inside her were wet. At this time, Wen Wen also squeezed into my side, raised his sleeves high and proudly said, "My sleeves won't get wet when they are wet." It turned out that she brought a pair of polyester sleeves, which many children thought was quite strange. Why are some sleeves easy to sell, while others are not? In this regard, I designed this activity to let children know the truth through their own operations and further stimulate their desire to explore the mysteries of science.
Science lesson plans for large classes: interesting shadows
I. Purpose of the activity:
1, to guide children to get the perceptual experience about "light and shadow".
2. Understand the role of shadow and arouse interest in this natural phenomenon.
3, guide children to actively participate in operational activities, stimulate children's interest in exploration and curiosity.
Second, the activity materials:
1, images of various objects cut by colored paper, three-dimensional toys, shadow chessboards.
2, some white paper, flashlight, glue, a piece of recording paper.
3. Some pictures of shadowless lamp.
Third, the activity process:
1 Arouse children's desire to explore by telling "the shadow I know".
Teacher: Do you know what shadows are like?
Teacher: Today, we have prepared four groups of materials for playing with shadows. These four groups of materials are all different. You can choose your favorite materials to play with, draw a picture and see what you find.
Children understand the relationship between shadow and light by playing with shadow.
Teacher: What did you find? (A single child demonstrates and introduces the recording results)
Teacher: (sorting out records) When the position of light changes, the shadow will also change; When the position of the object changes, the shadow will also change.
(Figure 1) When the light level is high, the shadow is short. This is because objects block less light.
(Figure 2) When the light is dark, the shadow is long. This is because objects block more light.
3. Play the "shadow chessboard" with the perceptual experience of light and shadow.
Play: Children in pairs, choose red squares and blue squares respectively. Take turns to shine the shadow of the watercolor pen in the middle on the opponent's chessboard. The farthest stop of the shadow in different constellations can get different stars and compare who has the most stars.
4. Various applications of shadows in daily life.
Teacher: Shadows are everywhere in our lives. What role does it play in people's lives? When do we not need shadows?
5, extended activities: stepping on the shadow.
6. Parent-child activities: making shadow clocks
Fourth, matters needing attention
For the effect of activities, it is best to cover the windows of the activity classroom with anti-ultraviolet curtains.
Verb (abbreviation of verb) knowledge background material:
Shadow condition: the object blocks light and has a shadow.
When the light is dark, the shadow is long. This is because objects block more light.
The light level is high and the shadow is short. This is because objects block less light.
The kindergarten teaching plan "Magic Cloth" Chapter IV Activity Objectives:
1, actively participate in the game and cultivate the spirit of cooperation.
2. Enhance the coordination of children's hand and foot movements and arm strength.
3. Children try to use different sizes of cloth and actively explore various ways of playing.
4. Stimulate children's curiosity and desire to explore.
5. Know how to abide by the rules of the game and feel the fun of participating in group activities.
Activity preparation:
A blue cloth 8 meters long 1.5 meters wide, fish pictures, shark headdress, music.
Activity flow:
First, the beginning.
Import activities "step on the waves"
1, music rhythm comes into play. Create a game environment and create an atmosphere of the sea.
Teacher: Today we came to the seaside. Let's go to the sea to play together!
2. Discussion and questions:
Question 1 "What were you playing just now?"
Question 2 "What game did you play?"
Second, the basic part.
1, game 1: an exploration game of two pieces of cloth.
(1) Magic (Split the cloth in two)
-Divide the children into two groups and carry out cloth tearing activities.
(2) Children are free to explore how to play with cloth.
2. Game 2: Competent Fisherman
(1) Magic (Divide the cloth into four parts)
-Divide the children into four groups and carry out cloth tearing activities.
(2) Children explore rowing boats with a quarter of cloth.
The teacher introduced the rules of rowing game: take cloth as a "boat", sit on the "boat" as a group, and explore how to make the "boat" paddle.
-In the second game, children are invited to compete in groups of four and go fishing on the other side.
3. Game 3: "Little Swimmer"
(1) Magic (divide the cloth into eight parts)
-Divide the children into eight groups and carry out cloth tearing activities.
(2) Use cloth as one eighth of the airship to play the game of "Little Swimmer".
-Rules of the game: two people are a group. A child sat on the cloth and put the fish in the cloth. Another child is a boatman, who avoids sharks while transporting fish, and finally successfully transports the fish to the Gold Coast.
Third, the ending part.
Relaxation activities: "I like taking a bath"
1, magic (divide the cloth into sixteen parts)
-Divide the children into sixteen groups and carry out cloth tearing activities.
2. Take a bath and relax with one sixteenth of cloth to wash away the fatigue of the day.
When the music starts, the children follow the teacher to take a bath and relax rhythmic gymnastics.
Activity reflection:
"Outline" clearly pointed out: "In sports activities, we should cultivate children's strong, brave, not afraid of difficulties and positive optimism, cooperation and other excellent qualities." In the activity, the teacher used a simple material-cloth to create interesting game scenes for children, which not only improved children's interest in participating in the activity, but also allowed children to try to explore various ways of playing with various sizes of cloth. Open teaching cultivates children's creative thinking. The game activities that run through the story of "surfing-fishing-speedboat carrying fish" effectively enhance the coordination ability and arm strength of children's hands and feet. The process of children tearing cloth by hand not only makes children get surprises from the division of cloth, but also improves their cooperation ability. During the whole activity, the designer also noticed that children should explore new ways of playing games independently, actively participate in games and solve problems in cooperation. In the game of "Little Swimmer", the role of shark is specially designed, so that children can show the will quality of being fearless in a tense atmosphere and experience the happiness of cooperation and success.