Teaching plan "Little Frog Crossing the River" in kindergarten middle class1;
1, correctly perceive the number within 10, and can match the corresponding number of objects.
2. Learn to sort by number and understand the relationship between two adjacent numbers.
3. Actively participate in sorting operations and be interested in sorting activities of quantity. Activity preparation: one lotus leaf, one card, two lotus leaves, three shrimps, four crabs, five small herrings, six small carp, seven mussels, eight pebbles, nine snails and ten aquatic plants; Digital cards from 1 to 10; Children's pens; Lotus leaf point operation chart
Activity process
First, introduce the content.
Teacher's strategy: show it to the little frog
Explanation: The little frog lives in a beautiful pond. It has many good friends. Who is its good friend?
Second, correctly perceive the quantity within 10.
Teacher strategy:
1. Show ten cards one by one and let the children count them intuitively.
2. Look at the number of objects on the card and clap your hands.
Description:
1. What's its quantity?
I took a lotus leaf and two lotus flowers. ...
Third, learn to sort by the number 1- 10.
Teacher strategy:
1. Children line up according to the number of pictures.
2. Put the corresponding number at the bottom of the picture.
The teacher gave the right child a five-pointed star.
Description:
1, Little Frog has so many friends, please help the children line up his friends.
2. Behind the little red flag, put the least friends in front and the most friends behind.
3. After the arrangement is completed, paste the corresponding numbers at the bottom of the card.
Fourth, compare the relationship between two adjacent numbers.
Teacher strategy:
1, arrange the numbers from 1 to 10 on the blackboard from less to more, and the teacher points to a number to compare the relationship between two adjacent numbers.
2, children's operation
Description: What's the number after 3? How much is 4 more than 3? How much is 3 less than 4?
Draw dots in the blank of the lotus leaf, so that the order of each line of pictures is arranged from small to large.
Kindergarten Junior Middle School Mathematics Teaching Plan 2 "Little Frog Crossing the River" Activity Goal
1, correctly perceive numbers within ten, and can match the corresponding number of objects.
2, can sort according to the number of objects, and understand the relationship between two adjacent numbers.
3. Actively participate in the sorting game, be interested in quantitative sorting, and master the methods.
Activities to be prepared
1, a lotus leaf, two lotus flowers, three shrimps, four crabs, five small herrings, six small carp, seven mussels, eight small stones, nine snails and ten kinds of aquatic plants.
2. A set of digital cards from1to 10.
3, a small frog color map, a small flag.
Activity process
Let's put a picture of the little frog first, and introduce the story:
Teacher: Who is this? (Little Frog) Little Frog lives in a beautiful pond. Today, our little frog is going to play across the river with his good friend. He has many good friends. Who are they? Let's have a look.
Second, show the image card and perceive the numbers within ten:
1, the teacher shows ten cards one by one in order. Let the children say what it is and count the number of each object.
2. Clap your hands and count by looking at the number of objects on the card: "I clap my hands for a lotus leaf and two lotus flowers ..." Clap your hands and count collectively until ten cards are played.
Third, learn the numerical order within ten:
1, Teacher: All the little frog's friends are here. Now they are going to cross the river together. Ask the children to line up to find the little frog's friends. The front friends are the least, and the back friends are the most. Look, the little frog can't wait to start with the little flag! (Show the picture of the little flag and put it under the little frog)
2. The teacher washes the cards and asks one child to sort them, while the other children check them.
3. Ask another child to put the corresponding number on the bottom of the card.
Teacher: With the help of the children, the little frog's friends have lined up neatly. Let's call the roll for the little frog's good friends and see if there are any left. (A lotus leaf ... ten kinds of aquatic plants)
5. Teacher: Look at the order in which the little frog's friends line up. (Number from small to large)
Fourth, know the relationship between two adjacent numbers:
Teacher: Just now, the children said to line up by number, that is, from one row to ten rows. What is the relationship between each number and the numbers before and after it?
The teacher points to a number, such as "3": What comes after 3? Who is older, No.4 or No.3? How much is 4 more than 3? How much is 3 less than 4? (Take other adjacent figures as examples in this form, and you can specify children to answer. )
Five, children participate in sorting operation:
Teacher: The little frog and his friends crossed the river and saw the beautiful scenery on the other side. Let's go and have a look, but the children have to line up before the little frog is willing to take you.
The teacher randomly stuck 1~ 10 cards on ten children and asked them to line up according to the numbers. (Be a frog and carry a flag)
Activity suggestion:
Digital cards of 1~ 10 can be placed in this area for children to sort.