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Lesson plan and reflection on chocolate for middle class mathematics scores

Purpose of the activity: 1. Review counting and recognition within 5, count with hands and mouth in unison, and learn to pick up objects according to the number.

2. Cultivate children’s observation and thinking skills.

Important and difficult points: 1. Key points of the activity: The expert can count the points consistently; know the actual quantity represented by the numbers.

2.

Difficulty of the activity: Be able to pick up objects according to the number.

Activity preparation: 1. Teaching aids: 5 small animals; number cards within 5; one cake.

2. School supplies: A number of printed number frames; a number of pictures of sugar, watermelon, bananas, grapes, flowers, etc.; plastic-wrapped pictures of small fish, grass, small bugs, carrots, etc., and each child should copy one copy of the paper.

1. Activity process: Teacher: 1. Show the picture of the pig, who is this?

Piggy is very happy today because it’s Piggy’s birthday today.

Mom also specially prepared a big cake for him.

(Showing the cake) Teacher: 2. How old is Piggy’s birthday?

A candle on the cake means one year old. Let's count the candles together. There are 5 candles, which means a 5th birthday.

Many little animals also came to celebrate Piggy’s birthday. Who could they be?

1) Who is "Meow Meow Meow"?

Kitten, look, Kitten also brought a birthday gift to Piggy. What is it?

How many (watermelons) are there?

How many numbers can be used to express it?

Teacher summary: The kitten gave the piglet a watermelon, we will use the number 1 to represent it.

2) "Who else could there be?" "Chichichichi" the chicken is also here. What gift did the chicken give?

(Two yellow bananas) How many are there? Ask a child to come up and count them.

3) The little squirrel, lamb, and bunny are also here. What gifts will they give?

(What kind of gift did you give to child observation)?

what is the amount?

Express it as a number?

(They are 3 flowers, 4 pieces of chocolate, and 5 pieces of candies respectively) 2. Operational exploration 1. Teacher: The little animals gave gifts to the piglets. We children will also give gifts to the piglets, okay?

The teacher also prepared a gift for you and gave you a piggy. (Requirement: Children first look at what gifts are under their desks and how many there are. Ask the children to look at each box on the blackboard according to the number of their own gifts.

numbers and then add the same number of gifts).

2. Children first discuss what their gifts are and how many there are, and then proceed with the operation under the guidance of the teacher.

3. Remind children to recognize numbers and quantities, and count with hands and mouth in unison; give more help and guidance to children with weak abilities.

4. Ask individual children to explain the operation and what gifts they gave to the piggy and how much they gave.

5. Xiaozhu asked the teacher to collect the gifts from the children first, and the teachers and students arranged the baskets.

3. Game consolidation 1. Teacher: The little pig was very happy. The animals and children gave him many gifts.

It's almost noon now, and the little animals are a little hungry. The little pig wants to give some food to the little animals.

The little pig wants to ask our children to help him entertain the little animals.

(Requirement: Look at the numbers on your homework paper and feed the small animals some food.) 2. Children's operations, teacher guidance, check the children's operations.

3. Display the works and give evaluation.

4. The game is over: celebrate the birthday of the little pig and sing happy birthday.