Joke Collection Website - Talk about mood - Kindergarten Small Class Science Courseware (Selected 5 pieces)
Kindergarten Small Class Science Courseware (Selected 5 pieces)
1. Kindergarten small class science courseware
Design concept:
In life, children have a strong desire to imitate adult behavior, and they can't help but want to take part in all kinds of labor, such as cutting vegetables, washing dishes and sweeping the floor. Therefore, according to children's age characteristics and the concept of "learning by doing", I selected some foods that children are most familiar with, guided children to identify the size of objects by visual inspection, and tried to change the size of objects with common tools, developed children's fine hand movements, and satisfied children's desire to participate in labor. I also help children express their operation process and cultivate their memory and oral expression ability.
Activity objectives:
1, know some common tools, and cultivate a preliminary sense of self-protection.
2. Identify the obvious size difference between objects by visual inspection, try to use some tools to change the size of various foods, and be willing to express the operation process.
Activity preparation:
1. Various foods: cucumber, eggplant, mushroom, cabbage, dried bean curd, watermelon, apple and pear.
2, various tools: spoons, scissors, knives.
Activity flow:
1, learn about all kinds of delicious food.
Teacher: There are many things hidden in the teacher's treasure chest. Do you know what they are? The teacher asked the children to find them and tell everyone, okay?
2, predict the possibility of "from big to small"
(1) Can we put these foods in bottles?
Lead to saying "the bottle is too small and the food is too big."
(2) How do you put these foods in?
According to the child's reaction, use some action hints appropriately to guide the child to try to use tools.
3. Carry out the experiment of "from big to small"
The children try to make the food smaller and put it in the bottle with various tools. The teacher toured to guide the children to express the experimental process while operating.
Consciously ask: "What did you use to make what smaller?"
Some children have problems with the choice of tools, so guide them to try other tools to see what is easier to "change".
Some children have been using one tool and consciously guide them to try other tools boldly.
Emphasize the cultivation of behavior habits, put the used tools back, wipe your hands with a rag, and carry out safety education.
4. Discuss with teachers and children.
(1) Discuss the problem 1: How did you put the food in the bottle?
Guide the child to say, "I made it smaller." Further ask, "How did you make it smaller?" Guide children to recall the operation process, help children to name the tools, and use the marking diagram to represent them.
(2) Discuss Question 2: What does a knife look like?
Recall what the "knife" looks like, emphasize that the knife has a "very sharp side", and remind children to cut things with this side of the knife, but don't touch it. Guide children to observe the difference between knives in kindergarten and knives at home, and tell them that knives provided by teachers are safe, and knives for cutting vegetables at home are dangerous and cannot be played.
2. Kindergarten small class science courseware
Goal:
1, interested in observing ice cubes.
I am willing to tell you what I found.
Preparation: In winter, there is sun, ice and chalk.
Process:
First, observe the ice.
1. What color is the ice?
2. Encourage children to touch the ice with their hands and talk about their feelings.
How can I have ice?
4. Summary: The ice is cold and slippery. On very cold days, water turns into ice.
Second, look for places with ice.
1, please tell us where there is ice.
2. Let the children carry ice cubes. Everyone took an ice cube in the sunny clearing.
3. Let the children observe the ice cubes in the sun. What has ice become?
Third, appreciate ice painting.
1. Let the children see what the ice on the ground has become.
There is chalk to draw the place where the ice melts. Please tell the children what it looks like.
3. Kindergarten small class science courseware
Design intent:
Eggs are something that children often come into contact with, especially in rural areas. They often see hens hatching eggs, and hens carefully observe and protect eggs. The fragility of eggs and the careful care of the hen mother are nothing more than a very good activity theme, which can not only inspire children to explore various methods to protect the egg baby, but also subtly cultivate children's interest in the surrounding things, and also feel the hen mother's love for the egg baby, connect it with her mother's love for herself and stimulate their love for her mother.
Activity objectives:
1, explore the road that the egg baby can't break, and experience the fun brought by exploration.
2. Stimulate children's curiosity, cultivate children's interest in things around them, and develop children's thinking ability and hands-on ability.
Activity preparation:
Some boiled eggs (painted with five senses), rice, sand, sponge, cotton, foam cover, lead wire, newspaper, cloth head, bag, plasticine, 1 physical record sheet, 1 hen headdress, scene layout.
Activity flow:
First, visit the mother hen's house with games to stimulate children's interest in participating in activities.
2, children and hen mother, home. On the way, children need to pass a threshold, and the teacher guides them to jump from the high of the threshold to the low in the right way.
Second, start thinking and try to protect the egg baby.
1, in a game tone: "My egg baby is really naughty and wants to jump from a height, but I'm afraid my baby will get hurt. What should I do? " "Son, what can you do to make my egg baby jump without getting hurt?" The teacher inspired the children to think, guess and say.
2. Free exploration: Let the egg baby jump from a height without getting hurt.
(1) The first exploration: Inspire children to carefully protect the egg baby, and explore various methods that can make the egg baby jump and not break.
Explain the rules: ① Take the material with light voice and light action; (2) Pay attention to safety and don't let sand get on clothes and eyes. You should do it quickly when you hear the teacher clap your hands.
(2) Children's operation, teachers' observation and timely encouragement. During the observation, it is important for children to use all kinds of auxiliary materials to make the egg baby jump up without injury. Encourage children with poor ability to try, think and observe more, and try in various ways to help them build confidence and experience the joy of success.
(3) Share the experience of the first exploration collectively.
Ask the children to tell and demonstrate several methods that they have just tried to make the egg baby jump without injury. In view of the problem that the egg baby accidentally broke just now, encourage the children to explore for the second time, and what methods can make the egg baby safer and the hen mother more at ease.
(4) Children's second exploration: What kind of method is safer?
The children once again used various materials to explore in depth. The teacher focuses on guiding children to provide safer jumping conditions for egg babies by increasing the amount of materials or combining 2-3 materials.
(5) Share the experience of the second exploration collectively.
The teacher shows the physical record form and asks individual children to tell and demonstrate their ideas and make records.
* * * Discuss and compare which method can make the egg baby jump safer and happier.
Third, divide small gifts with "Egg Baby Gift", and the activity will naturally end.
Four. Promotion activities:
Expand your mind: There are many good friends in our life who can help the egg baby jump. Let's find them again.
4. Kindergarten small class science courseware
Activity objectives:
1. Understand the characteristics of flour through perception and operation.
2. Perceive the change of flour into dough after kneading with both hands.
3. Know that flour can be made into various nutritious and delicious foods.
Activities to be prepared
1. Teaching AIDS: the origin of flour ppt, the ppt of flour products, and the video display stand. Some dry flour, a glass of water and a dropper.
2. Learning tools: each person has a dry flour, each table has a basin of water, and several droppers are put in the water.
3. Other preparations: each table is covered with a disposable tablecloth. Please wash your hands and wipe some towels before class.
Activity flow:
First, perceive the characteristics of flour.
(1) Let the children observe: What do you see on the plate?
(2) Guide children to use a variety of sensory perception: take a look with your eyes. What is flour like? Squeeze it with your hand and tell me what flour looks like.
(3) On the basis of children's expression, guide children to conclude that flour is white, thin, soft and odorless.
Second, simply understand the origin of flour.
Question: Do you know where the flour baby comes from? (Courseware demonstration)
Third, perceive the characteristics of dough.
(1) Guide children to observe the teacher's operation process of turning flour into dough by adding water.
(2) The child tried to add water to the flour once with a dropper and knead it into a ball. Tell me what happened to the flour.
(3) Add water, knead it and talk about the changes.
(4) Summary: Add water to flour and knead it into dough, just like plasticine.
Fourth, understand flour products.
(1) What is the dough like? What do you want to replace the dough with? Let's change it together, ok?
(2) What can dough be made of?
5. Kindergarten small class science courseware
Teaching purpose:
1, children know all kinds of fruits.
2. Feel the characteristics and taste of fruit.
Teaching preparation:
1, apples, bananas, oranges, pears.
2. Cut the fruit into pieces and insert it with a toothpick.
3, fruit pictures.
Teaching process:
1, the teacher shows pictures of watermelons.
Question: Look, children, what is this?
Guide the children to answer watermelons.
2. Teacher: Does Watermelon go to the playground today? You can bring a fruit baby, in the bag. Please feel the cloth bag and guess what baby is in it.
The teacher took out a cloth bag and put apples, bananas, oranges and pears in it.
Children touch the bag with their hands and let them guess what's inside.
Please tell the children what fruit, color and shape they have in their schoolbags.
Step 4 play games
Hands are red fruits, please raise your hand.
Hands are round fruits, please raise your hand.
Children put their fruit treasures on the table and introduce their fruits to everyone.
6. Introduce these fruits to children. Together, they have the same name called fruit.
Ask your child what other fruits he has eaten.
Children are free to discuss.
7. Taste the fruit
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