More, less, up to 9.
Activity purpose:
Perceive the number within 9 through various senses, regardless of the size, arrangement and color of the objects, and compare the number of objects with more, less and the same number.
Activity preparation:
A pair of small bells, a set of digital cards, and a set of learning tools for each child according to the number of people in the group: there are 5-9 items, several digital cards, exercise books, inkpad, seal and pen for group homework activities. Paper doll bear, three groups of bubbles.
Activity flow:
First, compare business activities.
1, the teacher put forward the activity request: every four people in a group, please take out a small bowl and put it on the table, count the items in the small bowl and find out the corresponding digital cards. After searching, compare your two items, which one is more and how much more? Which is less and how much? Still as much?
2, children hands-on operation, teachers tour guidance.
3. Organize children to answer and ask questions, and then tell them as much as possible.
2. Perceive numbers within 9, regardless of the size, arrangement and color of objects.
1, velvet show teaching aid, bear blowing bubbles to introduce activities.
Bear blows bubbles and blows three groups of bubbles (the colors and arrangement of bubbles are different, see the picture below). Please carefully look at the number of bubbles in each group and compare with which group. Which group is less?
2. After the children answered, the teacher asked the children to count the bubbles in each group and paste the corresponding numbers.
3. Let the children say that 7 is smaller than 8 1, 8 is bigger than 7 1, 8 is smaller than 9 1, and 9 is bigger than 8 1.
Third, through sensory perception of numbers within 9.
1, show the background picture, send children to observe the number of objects in the picture, and say the corresponding numbers, more, less and more than 9.
2. The teacher rings the bell and the children clap their hands. The number of applause should be the same as the number of bells, and at the same time, the children should be inspired to say that the teacher should clap as many bells as possible.
3. The teacher showed the digital cards, and asked the children to clap more than the digital cards 1 or less 1, and sent the children to tell them that the children took more shots than the digital cards 1 or less 1.
The second part of the activity goal of the math teaching plan for the middle class in kindergarten
1. Try to count the leaves in a certain order and perceive the corresponding numbers in the operation.
2. Willing to share various counting methods and simply tell the operation process and results in language.
3. Cultivate children's ability to recognize numbers.
4. Develop visual perception and judgment.
Important and difficult
Key point: Let children stand up and exchange different counting methods (try each other's good methods).
Activities to be prepared
Leaf stickers, fallen leaves, pens, digital cards
Activity process
(1) The fallen leaves in my eyes Teacher asked: We picked up a lot of fallen leaves in the kindergarten. Are there any happy things or new discoveries when picking up fallen leaves?
1, Ye paintings are appreciated collectively.
Lead: Let's do a magic trick and turn many fallen leaves into a beautiful painting.
Problem: Fallen leaves will become something with autumn characteristics. What could it be?
2. Individuals try to count the leaves.
Requirements: How many leaves are there in this crab painting? Please count carefully and record the total on the horizontal line. Yes
Write it down with a digital card or a pen.
Observation and guidance: What are the ways for children to count leaves? Total records?
Step 3 share and communicate
Question: How many leaves does this leaf painting crab have? How do you calculate it? In what order?
Deciduous photo
1, Ye paintings are appreciated collectively.
Question: What have fallen leaves become now?
The man tried to count the fallen leaves again.
Requirements: How many fallen leaves are used for each pattern? Please count it again in a certain order and record the total on the horizontal line.
(3) Children play games with fallen leaves.
Requirements: Let's play a game of counting leaves. Please count the leaves in the picture carefully and run to the place where this answer is posted. Game observation guide: observe children's points and share their points.
Teaching reflection
Today's activities are still not good enough. When we count the second fallen leaf sticker, when the children have finished counting the number of fallen leaves in each small picture and started counting the total number of fallen leaves in the picture, I preset the countdown method for the children. I am too eager to deal with this part. It feels like telling children how to count down, rather than getting a good method on the basis of children's independent discussion. Therefore, in the last link, when using the method of counting backwards, children did not use this good method to count.