Theme Activity "Corn" Kindergarten Class Teaching Plan 1 Activity Target
Through this activity class, let children know about corn and its practical and nutritional value; Understand the growth process of corn.
So as to understand the truth of not wasting food and learn to respect the work of others.
Stimulate children's interest, explore actively, express boldly, and enjoy the happiness of life in activities.
Develop children's thinking and oral expression skills.
Speak out your understanding of corn.
Teaching emphases and difficulties
Activity focus: Let children know about corn and its edible value and nutritional value.
Difficulties in activities: Understand the growth process of corn and experience the hardships of farmers.
Activities to be prepared
Material preparation: Courseware (big screen display: the process of corn growth), several complete corn cobs, several paper boxes, tortillas, cornmeal pancakes, a sticker for corn kernels, and a corn cob robot.
Experience and equipment: observing fields and harvesting grain in autumn.
Activity process
Children, today the teacher brought you a riddle. Please guess what it is.
Strange, strange, strange,
The beard grows on your head,
Open your clothes and have a look
Hold the pearl in your arms.
Question: Have you guessed what it is, children?
Second, the activity began:
Teacher: The teacher has brought it to you and put it in the paper box in front of you. Now, you can gently put your little hand into the paper box and touch it, and then tell the teacher what you have touched.
Children can move freely, touch, expand their imagination and communicate with other children.
Question: What did you touch, children? Tell the teacher what you found.
Children answer questions and tell their findings.
Q: What do you think it will do, children?
The children gave names according to their findings.
Teacher: Then, let's take it out of the paper box and see what it is and what it looks like.
The teacher summed up the characteristics of corn according to the children's answers.
1 has a beard on his head.
Step 2 put on layers of "clothes"
3. After peeling off the "clothes", a lot of corn grains are exposed, like pearls.
Summary: This is corn. Many children in our class grow a lot of corn at home. Now it has been taken home and put in the granary. Children, do you know the use of corn? (Prompt children to tell the purpose of corn)
Teacher: You can make many delicious foods from corn. It is nutritious and can help children grow up quickly. Today, the teacher brought some food made of corn to the children to have a taste.
Have a taste:
1, tortilla.
2, cornmeal pancakes.
Summary: Corn can be made into many delicious foods, which people like very much and are also very nutritious. However, do you know how corn grows?
Show the courseware (the process of corn growth) and let the children observe how corn grows. After the observation, please tell the children about the process of corn growth.
1. First plant corn seeds in the field.
2. After the seedlings grow, they should be weeded, fertilized and deworming. 、
When you grow up, you will bear corn on the cob.
It will be harvested in autumn.
Question: Children, what can you see from the growth of corn? Farmers work hard. Corn is good food. What shall we do with it? Think about it and tell the teacher. Cherish food, don't waste it.
Children, corn is full of treasures. Think about it. The corn cob was taken home. What's the use of the remaining corn stalks?
After the children answered the questions, the teacher guided the children to find that corn has many uses.
1. Show children corn stickers and corn stalk robots.
2. Show the food made of corn again.
Children, corn kernels and corn stalks are also our good friends, and we can make many kinds of toys with them.
Third, the game activities:
Children, when the teacher was young, there was no money to buy toys for us at home, so we used corn as toys. This corn stalk robot was the teacher's toy when he was a child. When the teacher was young, he made dolls out of corn leaves. Today, the teacher taught you to make grenades with corn stalks.
1. Pull the corn off the cob.
2. Fold the remaining corn cob into two pieces.
Insert a stick into the center of the broken corncob, and the Grenade will be made.
Children play games in groups.
Four. Extension of activities:
Many toys can also be made of corn. When the children go home, please ask their parents to help them make interesting toys and take them to kindergarten tomorrow. We will play together.
Teaching reflection:
According to the activity goal of this class, the designed teaching links are reasonable and the teaching AIDS are well prepared, which fully mobilizes the children's eyes, hands and brains to participate in perceptual activities. The deficiency lies in that there is a deficiency in guiding children to dig deep into the connotation of teaching content, and the content of ideological education is not fully developed. In the future teaching, I will pay more attention to the coexistence of teaching content and ideological education, and fully mobilize the enthusiasm.
Encyclopedia: Corn is an annual monoecious cross-pollinated plant with tall plants and stout stems. It is an important food crop and feed crop, and its total output ranks first in the world. Its planting area and total output are second only to rice and wheat.
Teaching plan 2 of "Corn", the theme activity of kindergarten middle class teaching goal;
1. In specific situations, I went through the process of asking questions and solving problems, and further realized the significance of addition and subtraction.
2. Explore and master the calculation method of two-digit subtraction (without abdicating).
3. Learn to use vertical subtraction, initially learn to apply subtraction to solve simple problems in life, and feel the close connection between subtraction and daily life.
Learning objectives:
1, explore and master the calculation method of two-digit subtraction (without abdicating), and learn to use vertical subtraction.
2, understand arithmetic, the same number of digits can be directly subtracted, learn to apply subtraction to solve simple problems in life.
Teaching focus:
Through the process of asking questions and solving problems, explore and master the calculation method of two-digit subtraction (not abdicating).
Teaching difficulties:
Learn to subtract vertically.
Class arrangement:
2 class hours
first kind
Teaching process:
First, the scene import, stimulate interest
1. Show the theme map: Naughty and Xiaoxiao come to the cornfield to prepare for harvesting corn.
2. Communicate the information learned from the pictures in groups.
What kind of mathematical information can you find from this picture? Report:
Naughty harvest 57 corn; Xiaoxiao harvested 42 corn.
According to this information, what questions can you ask? Can you answer that?
Naughty harvested 57 corn, and Xiaoxiao harvested 42 corn. How much corn does laughter harvest less than naughty?
Second, explore the calculation method of subtraction
1. What is the method and formula of this problem? 57-42=?
Do you know the result of 57-42? (Please ask more students to speak and only say the answers)
So many children know the answer, so the teacher has a request. How many ways can we get 57-42= 15? Be a teacher with your deskmate and see if he can understand your way.
First, dial a dial
Who can tell me how you dial? (Ask students to demonstrate on the booth) (First, dial 57, where 5 means there are five tens, so dial 5 for tens, and 7 means seven ones, so the unit dials 7; Dial 42 again, dial 4 for ten digits and 2 for one digit) Why do you dial 4 for ten digits and 2 for one digit? (Ask another child to say while dialing) (The whole class and the teacher dial pearls together)
B, do the math
1.57+42= How to calculate?
A: 57-40 =1717-2 =15.
b:50-40 = 10 7-2 = 5 10+5 = 15
Teachers patrol to see which algorithms students have used, focusing on whether they have used vertical calculation. If not, the following vertical method will be explained by the teacher. If the students speak, let them speak. )
C, vertical calculation method
Summary: Summarize by yourself, and then draw the following conclusion: the same digit is aligned, starting with one digit, subtracting one digit, and subtracting ten digits from ten digits.
Third, consolidate practice and practice application.
Fourth, the class summary:
What have I learned through today's study?
Second lesson
Teaching process:
practise
1, dial with a counter and calculate.
37-25=42- 1 1= 45-24=
There are 56 balloons in a bag, and 22 balloons have been blown. How many balloons didn't blow up?
3. Use vertical calculation.
54-23=76+23= 68- 1 1=
4. forest doctor.
There are 47 peaches on the tree, and the little monkey picked 35. How many peaches are there on the tree?
Homework assignment: Go home and ask mom and dad their ages, and figure out who is older. Then propose other math problems and solve them.
The goal of the third lesson of the theme activity "Corn" in the kindergarten middle class;
1, perceive the arrangement of corn, and try to count the rows of corn arranged in a circle.
2. Through the activity, we found that the number of rows of corn is even.
3. Knowing that mathematics is around us, we can actively pay attention to the mathematical knowledge of things around us and stimulate children's interest in mathematics.
4. Cultivate children's habit of speaking while operating.
5. Develop children's observation and spatial imagination.
Highlights and difficulties of the activity:
Perceive the arrangement of corn and try to count the rows of corn in a circle.
Through recording and summarizing, it is found that the rows of corn are even.
Activity preparation:
1, the child has mastered the odd and even numbers within 1-20.
2, corncob, recording paper, children's watercolor pen; Dots, thumbtacks, wool, etc.
Activity flow:
(1) Eating more corn is beneficial.
Teacher: Look, children, what is this? (Showing a whole corn) Q: "What can corn do? (edible)
2. Let children know the benefits of eating corn.
Teacher: We all like corn very much. Do you know the benefits of eating corn?
3. Teacher's summary: Eating more corn is good for our health and can prevent people with high blood pressure, hyperlipidemia and obesity. There are many such people now, so eating more will help prevent them.
(2) Children try to count the rows of corn in their own way.
1, Teacher: Today, baby corn is queuing up to do morning exercises. Do you think the rows are neat? (neat)
2. Guide the children to guess the number of rows of corn.
Teacher: "Please guess, how many lines are there in this corn?" (Children guess 10, 30, 26)
3. Guide the children to try to count the rows of corn.
Teacher: Everyone's guess is different. How many rows of corn are there? Let's count. The teacher prepared corn for you. Please count the rows of corn in your hand carefully.
4, children's operation: count corn, the teacher observes how children count.
5. Guide children to exchange and discuss the methods of counting corn rows.
Teacher: Did you count it clearly? Oh, I can't count it. Who can count it clearly? How do you calculate it? Please tell individual children how to count the rows of corn. )
6. Show the explanatory diagram and summarize it.
Teacher: We used to count from the first row, the first row and the second row. If it is a circular queue, make a mark to determine the starting point, and then count the first row and the second row. So it is not easy to count wrong or miss.
7. Guide children to discuss:
Teacher: What method shall we use to determine the starting point? See what materials around us can help us and tell us how to use them. (Ask the children to express their views and ideas)
(3) Children try to count the rows of corn with auxiliary materials.
1. Today, the teacher also prepared some small things for everyone. Take a look. (Display auxiliary materials: black pen, dot, thumbtack, wool)
2. Show me the recording paper.
(1) Teacher: Today, we are going to record the number of rows of corn. Please come and see how to remember them.
(2) Discuss the recording method with your child.
3, children's operation, with the help of auxiliary materials to count the number of rows of corn and make corresponding records, teachers tour guidance, encourage children who count quickly to exchange numbers with their peers and check each other.
4, collective communication, found the law of corn rows.
(1), Teacher: How to calculate? How many rows are there? The teacher also recorded the children's grades in a big table.
(2) Guide children to discuss which method is the most convenient for counting? (marked with strokes and thumbtacks)
(2) Let children observe the secrets in corn steak.
Teacher: Please come and have a look. What did you find? (Young: 16 row of corn is the most, and 10 row of corn is the least. Guide children to observe the law that the number of rows of corn is even)
(3) Teacher's summary: In fact, the number of rows of corn is regular, they are all arranged in a row, and the number of rows is even.
(4) Extended activities:
1, Teacher: Look, what does the teacher have here? (showing oranges)
2. Teacher: Please guess how many orange petals this orange will have. (children guess)
Teacher: OK, let's count together, find the starting point and mark it. One, two, three. How many petals are there? Is it even or odd?
4. Teacher: Are all oranges singular (even)? Please go home and count and tell the teacher tomorrow!
The Design Intention of Lesson Plan 4 of the Theme Activity "Corn" in Kindergarten Middle School;
Autumn is coming, the fields are full of harvest, and corn is also in the harvest season. In our countryside, many corn raw materials are used by farmers to cook. Especially in recent years, the living standards of farmers have improved, and every family has used liquefied gas. These corn raw materials are burned as garbage, which produces a lot of smoke and dust and affects the environment. I think it would be great if we could turn waste into treasure. As a result, I found that these corn materials have many colors and are very diverse. If you make a small production with corn leaves, corn cobs, corn husks, corn whiskers and auxiliary materials prepared by the teacher, you will definitely exercise your child's small hand muscles, and these corn materials are also very suitable for children to create and play. So I took local materials and designed this activity.
Activity objectives:
1. Perceive the characteristics of various components of corn and encourage children to discover the flexible functions of these components.
2. Try to design different kinds of articles with various ingredients of corn to develop imagination and creativity.
3. Actively participate in the production and feel the fun of independent creation.
4. Dare to paint and decorate in a symmetrical way.
5. Cultivate children's appreciation ability.
Activity preparation:
1. Several corn stalks, leaves, skins, corn cobs, corn cobs and ears, and a whole corn.
2. Handicraft pictures and teachers' works made of corn stalks, leaves, skins, cobs and ears.
3. Scissors, double-sided tape, colored paper, fountain pen, soft iron wire.
Activity flow:
(1) Show corn, perceive its characteristics and find flexible functions.
1. Teachers and children observe corn together, and feel the characteristics and flexible functions of each part.
Teacher: Today, the teacher invited a special guest. Do you know who it is, children? (corn)
Yang: You are so knowledgeable. You all know corn.
Teacher: Then I'll test you. What does this long thing look like?
Young people: kelp
Teacher: Your imagination is really rich. So what does this kelp-like thing belong to corn? Corn leaves can be called corn leaves.
Teacher: Who knows? What is it like?
Young: tall, long and thin.
Teacher: You observe very carefully. This is corn stalk.
Teacher: What else do you want to know about corn?
Young: refers to the ear of corn.
Teacher: Let's see what this thing looks like.
Teenager: like flowers, like feathers, like brooms.
Young: refers to the corn cob.
Teacher: This thing is very special. Let's break it off and study it carefully. The outermost layer is called corn husk. What is it like? This thing is called corn silk. What do you think it looks like? This is corn kernels, and what is hidden in corn kernels is called corncob. What do you think it looks like?
(2) Appreciate the pictures and feel the diversity and creativity of corn works.
1. Enjoy photos
Teacher: You imagine all parts of corn as all kinds of interesting things. Some artists are also interested in corn. They make many beautiful handicrafts with these things. Let's enjoy them together.
Tell me that the things in the picture are made of corn.
Teacher: What do you see? What corn material is it made of?
(three) children's discussion, operation, teacher guidance.
1. Children discuss.
Teacher: Artists are really creative. They can turn all parts of corn into such beautiful and interesting things. The teacher prepared a lot of such things today. What else do you think they can do? Please discuss it with your good friend.
Teacher: What do you want to do with corn?
2. Children operate and the teacher explains the requirements.
Teacher: Your idea is really good. The teacher collected all kinds of corn materials, some of which have been processed. These are pieces and fragments cut from corn stalks and corncobs, and some auxiliary materials that are helpful to you, such as soft iron wire, scissors, double-sided tape and so on. Children should pay attention when using it. By the way, the edge of corn leaves is rough, and you will cut your hand if you are not careful. Children should be careful when using it.
Teacher: What will you do if you encounter difficulties in doing it?
Teacher: Of course, we will encounter difficulties in everything, so shall we challenge ourselves today? Well, just have confidence. We will ask the visiting teacher to be our referee to see if our challenge can be successful. Then hurry up, children.
(4) Evaluation and display of works.
1. Children introduce their own works.
(1) Teacher: Now please tell me what you are doing. You used those corn materials, okay?
(2) Teacher: There are so many creative ideas today. Let me ask the guest teacher if our challenge is successful. "Guest teacher, did our challenge succeed?" The guests and teachers praised us. Are our children happy? Let's put on an action that best shows your mood now, and ask the teacher to take a picture of us.
Activity expansion:
1. regional activities: continue to explore corn raw material production activities in regional corner activities.
2. Exhibition of works: It is really capable to put your own works on the exhibition platform and show our little brothers and sisters in the small class our little hands.
The fifth activity goal of the theme activity "Corn" in kindergarten middle class;
1. Observe corn from multiple angles to understand its external structural characteristics;
2. Cultivate children's ability to observe and capture the characteristics of things carefully.
3. Learn to effectively combine your imagination with the real thing.
4. Let children experience the ability of independence, autonomy and creativity.
5. After the activity, guide the children to classify the painting materials and develop good habits.
Activity preparation:
Corn in kind, white paper, marker pen, colored pen.
Activity flow:
First, observe the corn.
1. Overall observation: What is this and what does it look like?
2. Local observation: What are the characteristics of the shape of corn?
3. Detailed observation: There are corn grains on the corn. What are they like?
Second, draw corn.
1, teacher-child interaction, guide children to portray corn: how to draw this corn? What should I pay attention to when drawing?
Teachers can demonstrate the difficult parts of corn, such as ears and grains. )
2. Children's drawing: Now please draw this corn and see who draws it most interestingly. Let the children draw corn with simple strokes.
Third, stimulate the imagination.
The teacher changed the angle according to the works described by the children and inspired the imagination: What can you become with a few more strokes? What does this corn look like upside down? What can you turn it into? What does the profile look like? What can you be?
The teacher drew the imaginary image of the child on the spot, which played the role of on-demand children.
The teacher provided the finished works for the children to enjoy. What do you think the child has turned corn into? Do you like it? If you were a person, what would you turn corn into? Why?
Fourth, create paintings.
Teacher: It turns out that changing the direction of corn can make different things. Now, please turn corn into a very strange thing. You can turn it into a whole corn or a part of it. You can turn it in all directions to see who is the most magical, and you should also think about what you have become.
Activity reflection:
Children often see corn. In the last activity, the children were asked to draw sketches around the corn. After sketching, in this activity, children are allowed to use their imagination to transform. When sketching corn, it is placed in the normal direction of the paper. When imagining, children are allowed to imagine deformation in different directions. Corn is a strange food, and many magical things are changed in children's whimsy. In the process of observing the child's deformation, I found that the child's imagination is quite strange. There are many deformed things, and children's imagination is infinite. After transforming ordinary corn. Increase the characteristics of children's image painting. Strengthen children's imagination.
Encyclopedia: corn alias: corn, pearl rice, bonzi, etc. It tastes sweet and can be used to make various dishes, such as corn husk and corn juice. It is also the main raw material of industrial alcohol and shochu. The history of corn cultivation in China is about 470 years. At present, China's sown area is about 300 million mu, second only to rice and wheat, third in grain crops and second only to the United States in the world.
Teaching plan of "corn" theme activity in kindergarten middle class 6 activity goal
1, learn to understand the story, guide children to feel the artistic conception of the story, and sprout interest in the story.
2, can boldly create actions, and actively participate in story performances, improve children's self-confidence and imagination.
Activities to be prepared
Story music, tape recorder, picture, animal headdress, etc.
Activity process
Introduction: Introduce the protagonist "Little Monkey" of the story, show pictures of the little monkey and imitate the little monkey.
Second, appreciate the story: ask the child's story and deepen the understanding of the story.
Teacher: What did you hear from the story, children? who is it? What are you doing?
Teenager: There are little monkeys who want to break corn, pick peaches, pick watermelons and chase rabbits.
Third, the game leads to pictures by asking and answering questions.
Teacher: "Where did the little monkey go first in the story just now?" Let the children learn to find the order of pictures and retell the story according to their own impressions.
(Corn field-peach tree-watermelon field-rabbit)
Fourth, combined with the story content, encourage children to boldly create actions and expressions to consolidate their understanding of the story content.
Fifth, through games, let children further deepen their understanding of the story.
Sixth, the end of the activity
Conclusion: This story tells us that "we should do things wholeheartedly, not half-heartedly".
Activity expansion
After class, let the children simply express the plot of the story with pictures, and then make a small notebook to share with their peers.
Attached story "Little Monkey Break Corn"
One day, a little monkey came down from the mountain. It went to a cornfield, and was very happy to see the corn was big and plentiful, so it broke off one and walked forward with it. The little monkey is walking under a peach tree with corn on his shoulder. It was very happy to see the peaches all over the tree were big and red, so it threw corn to pick peaches. The little monkey walked into a Gua Tian with some peaches in his hand. It was very happy to see watermelons all over the ground, so it threw peaches to pick watermelons. The little monkey came back with a big watermelon in his arms. Walking, I saw a little rabbit jumping, which was really cute. It was very happy, so it threw a watermelon to chase the rabbit. The rabbit ran into the Woods and disappeared. Little monkey had to go home empty-handed.
The goal of the seventh lesson of the theme activity "Corn" in the kindergarten middle class;
1. Observe the picture, perceive the actions and behaviors of the black bear, and understand the contents of the picture.
2. Explore the process of black bear planting corn and the teacher's language tips, and try to arrange pictures and tell activities.
3. I am willing to accompany small animals with musical instruments and experience the harvest celebration.
Activity preparation: children's books, a little black bear toy and a corn cob. Some percussion instruments.
Activity flow:
1. Ask questions and lead to topics.
Teacher: Autumn is coming, and the crops in the farmland are bumper. Do you know which crops are ripe? Do you know when these crops were planted? What if I plant it?
Teacher: Show corn and bear and read interesting stories together.
2. Guide children to open children's books, encourage children to look at pictures independently, and explore and find existing problems.
Teacher: Look at the picture and tell me who is in the story. What is he doing? How do you think the black bear should grow corn in the story?
Children read independently and then communicate with their peers.
Let each child say their understanding of the painting in front of the group.
3. Explore the correct layout method and guide children to look at pictures and tell stories.
Teacher: What do you think the black bear should do first? What should I do after that? Do what again? What should I do in the end?
Please come up and give these pictures the correct order.
Teacher's question:
(1) What season is this? Spring has arrived. What is the black bear doing in the field?
(2) What does the black bear do in the cornfield every morning? How tired are you?
(3) What season is this? What is the black bear doing in the corn field? Do you think he is happy?
(4) How did the black bear behave after harvesting so much corn? What's the expression on everyone's face together?
The teacher led the children to tell the story completely.
4. Music activity: plucking flowers from Chai Lu.
Focus: Observe the picture, perceive the movements and behaviors of the black bear, and understand the contents of the picture.
Difficulties: Explore the process of black bear planting corn and the teacher's language tips, and try to arrange pictures and tell activities.