Small class mathematics teaching plan: discovering the law

As a selfless people's teacher, we should always prepare lesson plans, through which we can make appropriate and necessary adjustments to the teaching process according to the specific situation. So how should the lesson plan be written properly? The following is a small class math teaching plan I have compiled for you: Find the law, for reference only, welcome to read.

Small class mathematics teaching plan: looking for the law 1 activity goal;

1. Observe and find the arrangement rule, and then sort according to the rule.

2. Cultivate the ability of observation and comparison through activities and improve the ability of judgment and reasoning.

3. I like to participate in activities regularly and experience the fun of activities.

Activity preparation:

Several copies of operation card.

Activity flow:

First, line up games and introduce activities.

Teacher: What's on the picture, children? What small animals are there? (small animals arranged in a regular pattern)

Teacher: Today, let's see how these little animals line up. OK or not?

Second, find the pattern, and then sort according to the pattern.

Observe the arrangement of animals on the card and let the children perceive the order of objects. Learn how to sort according to the laws and order of different animals. Q: According to what rules are butterflies and bees arranged? ABAB is different from the front. So what should we do next? Who will say something? Isn't it? What's next? Guess! 2 stands for law

Teacher: Next, let's see how the small animals line up (AABAAB) and then row down.

Q: What patterns have you found? Two butterflies and a bee. What's next? What about the back? Do you have any objections? Teacher: Let's see what we find next. (ABAABA) Look carefully, what rules do you find in its arrangement? 1~2 answer

Teacher: A butterfly, a bee and a butterfly. Do you think the back is the same as the front? Then who should line up next? Ask a child to speak. Why? (Let's talk about the law again) Two people.

Next, let's see, there is a butterfly, two bees and three butterflies. Why? (Fill in the blanks) 3 people

Teacher: Who can tell me (tell me the law again) that this is arranged according to the law of ABAAA, so who should line up next?

Third, children's operation, complement method.

Let the children find out the rules of the objects in the book and think about how to arrange them next. Fill in the missing contents, complete the law and explain why. Teacher: Please observe the previous rules carefully, and then sort them.

Children's operation activities, teachers tour guidance. Encourage children to make bold and regular arrangements.

Four. Evaluation activities

Let the children introduce how they are arranged. Teacher: Let a child tell us what he found. According to what rules.

Small class mathematics teaching plan: discovering the law 2 teaching objectives;

1, a preliminary perception of the law, trying to sort according to the law of two elements.

2. Further cultivate children's interest in learning mathematics through games.

3, like math activities, willing to participate in various arithmetic games, and cultivate rebellious thinking.

4. Stimulate children's interest in learning, experience the happiness of mathematics activities and feel the fun of collective activities.

5. Guide children to actively interact with materials and experience the fun of mathematics activities.

Teaching preparation:

Wisdom box, courseware, gongs and drums, tapes

Teaching process:

1, please listen to the music of Girl with Wings, fly into the classroom like a bird, and sit still.

2.( 1) Pattern perception, guessing and operation

Introduction: "Today, small animals also came to the queue. Please see who they are? " (Play the courseware: animals show five kinds of small animals one by one) (Children collectively answer: white bear, black cat)

Teacher's instruction: "1 black cat 1 white bear, 1 black cat, 1 bear again."

(Children's statement: A black cat and a white bear ...)

Guess: Teacher: "Guess, who will be next?" (The child answers) "Let's have a look, right?"

Operation: "We also take out the black cat and white bear pieces and put them on the 1 line, in the same order."

(2) Pattern perception, guessing and operation

Look at the courseware (2 bees and 2 birds) Teacher: "Look who's here again?" (bees, birds) "

Teacher: "How do they line up?" (Children's statement: 2 bees and 2 birds)

Children's operation: "Their team is really neat, let's try." "Please open the box of wisdom, take out the pieces of bees and birds and form the same team as the second-line teachers." (Teacher's inspection guidance)

Check for yourself: (Children express a black cat and a white bear ...; Two bees and two birds ...) Then, take back the pattern.

(3) Sound perception, operation and performance: Let children take out two sets of red and yellow chess pieces and put them on Line 9 and Line 10 respectively. (preparation)

The teacher explained the game: "When the teacher beats the drum, you put a red chess piece on the line 1. When I knock the gong, you put a yellow chess piece behind the red chess piece. " Try to take it once and swing it. )

Line 1: (1 red, 1 green, 1 red, 1 green ...)

The third line: (2 red, 2 green, 2 red, 2 green)

Line 5: (1 red, 2 green, 1 red, 2 green 1 red, 2 green)

Please check and correct it.

Summary: "Today's children are really capable and have learned several methods of queuing. Next we have to learn a more difficult game. "

3. Game perception experience

Parent-child interactive game: Jiugongge

Please stand in the front row, and your parents stand in the back row.

The teacher set up a nine-square grid with chess pieces and talked about how to play: refer to the red chess pieces, each person takes a selfie, refer to the yellow chess pieces, and the two clap their shoulders.

Listen to the music Peach Blossom and play games: 1, 1, 1, 1 ...

Second time, 1, 2, 1, 2, ...

Please walk out of the classroom hand in hand with your parents.

Small Class Mathematics Teaching Plan: Discovering Laws Chapter III Activity Objectives:

1. can reason according to the laws of objects, and can sort them regularly.

2. Be able to actively observe and explore and perceive the beauty of the law.

Activity preparation:

Ppt braided rope fish

Activity flow:

1. Introduction Today, the kitten has a birthday, and invited the puppy, rabbit and monkey as guests. They went their separate ways and let the children see which three different ways they took.

2. Discover the law

1. Observe the arrangement of the three roads and let the children perceive the order of the objects. Learn how to arrange them at intervals according to color, shape and size.

2. Ask children to observe the food arrangement of each small animal, and ask individual children to answer which characteristics of food should be filled in the horizontal line.

3. Children's surgery

1. Please observe carefully.

Children string small fish with certain rules.

Please tell some children that their little fish is arranged.

Activity expansion:

Put beads with different characteristics in this area and ask children to connect them regularly.

Activity reflection:

Children have a high interest in activities and a strong desire to participate. Children look for laws through observation, discover laws through hands-on operation, embody laws through actions, and realize laws through various senses. Children are very active in the process of watching, speaking, moving and doing.

Small Class Mathematics Teaching Plan: Discovering Laws Chapter IV Activity Objectives:

1, knowledge goal: through observation, let children learn to sort regularly and experience different sorting methods.

2. Ability goal: initially feel the beauty of laws in mathematics, explain the discovered laws clearly, and cultivate children's diverse thinking.

3. Emotional goal: to actively participate in exploration activities, share exploration with peers, and find happiness.

Activity preparation:

1, PPT courseware

2. Teaching AIDS: ordinary cards

3. Learning tools: colored pens and drawing paper.

Activity flow:

First, the game import, stimulate interest

1, occupying one side of the site.

Teacher: Today, a mysterious little guest came to our class. who is it? Dangdang Dangdang (showing puppet monkeys), let's play hopscotch together!

2. In the cheerful music, the teacher and children play games at the entrance (the children jump over the squares on the ground in turn) and sit down.

3. Courseware: Guide and observe the arrangement rules of small houses.

Teacher: Did you have a good time? The teacher is also happy! Let's see what the rules are in the house just now (children: 1 house, 2 houses, 1 house, 2 houses,,). Teachers and children watch the courseware together and finish the house together.

4. Teacher's summary: 1 home 2 are arranged repeatedly, which is a regular sort.

Second, explore and discover, and actively participate.

1, listen

(1) Introduction: The little monkey had a good time. He invited us to visit water curtain cave. You need a password to enter water curtain cave. What is the password on the little monkey? Children should listen carefully and observe carefully.

(2) By listening to the various sounds made by the teacher-the little monkey clapping 1, the little monkey is called 1 in the teacher's hand.

(3) Guide children's initial perception law-AB mode.

Teacher: Just now, the little monkey did those actions and clapped his hands and called a few times. You watched them carefully. Please enter the password quickly.

Teachers and children learn to pat the monkey 1 and call it 1. Repeat five groups in succession.

Step 2 think about it

(1) Introduction to the first courseware: Wow, it's finally the little monkey's house. I found a road behind water curtain cave. What are the rules of this path?

(2) By observing the graphic arrangement in the courseware, guide children to tell the arrangement law of objects-AAB mode. 2 squares 1 triangle (the courseware will show 2 groups first). What's next (the child said that the courseware was displayed)

(3) Teacher's summary: 2 squares 1 triangle, which are arranged repeatedly (after the teacher and children finish reading the courseware), are in regular order.

Smear coat

(1) Description: Wow, this path is the Taoyuan leading to the little monkey's house. There are so many peaches here. Let's count them together.

(2) First, observe the arrangement rules of hearts and green peaches, and then try to add color to the second half to explore the ——ABB style of object arrangement.

Teacher: (Click to show 1 heart, and click to show 2 green peaches), alas, the color of the peaches at the back is gone. What color should it be? Children say colors and teachers fill in colors.

(3) Teacher's summary: 1 heart, 2 peaches, (the teacher and the child finished reading the courseware) (the last sentence the teacher said), which is a regular sort.

Step 4 look for it

(1) Introduction courseware: Wow, the dance has started. Look who's here.

(2) Encourage children to talk about the arrangement rules of monkeys, and then find out who is missing to help monkeys find their position. Understand the AABB mode of object arrangement.

Teacher: (Courseware: 2 big monkeys and 2 small monkeys) Who is hiding? (Children say, the courseware points out) It turned out to be two big monkeys. Who hid this time (and then found two little monkeys)

(3) Teacher's summary: 2 big monkeys, 2 small monkeys, (The teacher finished reading the courseware) (The last sentence said: Repeated arrangement like this is a regular sort. )

Step 5 jump up and say

(1) Introduction courseware: The dance has started. It's our turn to perform the program. What are we going to perform? Please listen to music.

(2) Perceive three regular patterns of AABB, AAB and ABB through body rhythm in enthusiastic music, and talk about which group of graphic patterns can be used to express three groups of actions respectively.

Perception AABB: Teachers and children clap their hands and stamp their feet twice together.

Perception AAB: Teachers and children jump twice and make the shape of 1 together.

ABB: Teachers and children clap their hands 1 Start, and clap their hands together.

(3) Teacher's summary: Repeated arrangement like this is a regular sort.

Third, collective work, sharing happiness-stick regular cards (monochrome, graphic circle, square, triangle)

Teacher: The dance is over. It's time for us to go home. The monkey prepared a bus card for the children. Let's go and have a look. Paste the rules you like with graphics.

Try to post your favorite rules in your own way.

Teachers tour to guide and share their works with others after completion. Teacher: according to what law are your numbers sorted? Repeated arrangement in this way is a regular sort.

Fourth, at the end, the game is extended.

Teacher: Children, take your ordinary cards. We're getting on the bus and going home! Please get on the bus according to the rules of two boys and two girls.

Run out with the music.

Small class mathematics teaching plan: looking for the law Chapter 5 Design background

As a child in the middle class next semester, I have had regular sorting teaching activities, so I have a shallow understanding of regular sorting and mastered the sorting ability of AABAAB and ABBA AB. This teaching activity is not only to help children consolidate their knowledge, but also to discover the arrangement law of things through their own observation and learn new sorting rules through this teaching activity.

moving target

1, can actively find the arrangement rules of AABAAB, ABBABB and ABCABC, and learn to arrange according to the regular AABBCC method.

2. Feel the beauty of regularity in the process of bead curtain making and bead curtain appreciation.

3. Improve the observation ability and the agility of thinking.

4. Cultivate children's comparative judgment ability.

5. Develop children's logical thinking ability.

Important and difficult activities

Key points: can actively find the arrangement law.

Difficulties: learn to arrange according to the conventional AABBCC method.

Activities to be prepared

1, teaching aid: pictures of bears, monkeys, pigs and kittens; Three regular roads; Three plates with some AABBCC rules on them; A long rope with a clip on it; A scarf map with AABBCC regularity.

2. Learning tools: a long piece of paper, a glue stick and some small disks of various colors.

3, experience preparation: children have AABABB, ABABABB sequencing cognitive experience.

Activity process

(1) Review the law AABAAB, ABBA AB, and introduce the law ABCABC.

1. Show pictures of three animals.

2. Show the three roads one by one, and guide children to discover the arrangement rules of AABABB, ABBabb and ABCABC.

Learn new laws

1. Show pictures of scarves and guide children to observe and discover the rules of AABBCC.

2. How many colors are there in the pattern on the scarf? How many of each color are there side by side?

3. Guide the child to find the rules on the plate and then go down. In the first platoon, the other two invited two children to come up to the competition platoon to check whether they were correct.

4. Summary: It turns out that the patterns on these three plates are also arranged regularly.

(c) Actions to further consolidate AABBCC laws

1, make a string of bead curtains, and arrange the three colors in turn.

2. Introduce the operation materials and requirements: everyone takes a long piece of paper and sticks it from the painted end. The three colors are arranged regularly until the paper is full, and then hung under the bead curtain and clamped with the clips on it.

3, children operate.

(4) Appreciate the beautiful bead curtain and feel the beauty of Dharma.

Activity reflection

I designed the clue of "Bear Treat", which infiltrated into all kinds of things with laws to follow, so that children can actively explore new laws in their interaction with these "animals" and achieve the purpose of teaching activities.

Children are very interested in today's teaching content. Most children can correctly complete the sorting rules in the process of independent operation, but there are also shortcomings in their own explanation and children's operation:

1, when guiding children to perceive the sorting rule of AABBCC, they showed a disc, but when all the children were completely pasted, they suddenly realized that they should be given an initial mark. They mixed together without the color of the mark, and the rule was no longer so clear.

2. When I provide my children with long notes, let them paste them according to the rules. I want to remind children that when notes are no longer sticky, they will not stick at the end of a festival. We want to remind children to remove AA before operation. If there is not enough space, they will not persist.

Let me know that we have to do too much preparatory work, including the core experience of textbooks, the correct grasp of knowledge points and so on. Especially in the fields of mathematics and science, teachers are not allowed to have the slightest deviation in subject knowledge, even if it is only a small detail in the design of a link. Teachers need to consider comprehensive talents in order to bring children the most scientific cognitive experience.

Small Class Mathematics Teaching Plan: Looking for Laws Chapter VI Activity Preparation

Graphic cards, magnetic teaching aids for small animals, classified interactive games, crayons, children's books.

moving target

Children learn to sort by law through hands-on operation and explore different sorting rules.

Willing to cooperate with peers, play games and experience the fun of collective cooperation.

Activity flow

First, create a situation to understand the law

1, show me the magnetic teaching aid:

Teacher: These little animals are playing a game of queuing. See how they are arranged? There are some little secrets hidden in it. Look for it. What is the secret? (group communication, teacher guidance observation. )

2, the group report:

Teacher: Who will tell me your findings?

Teacher: It's clever of you to discover the arrangement of small animals. Can you say it again loudly? (Extraction rules: 1 chicken, 1 rabbit, 1 chicken ...)

3. Show pictures:

Teacher: (The teacher talks over my head) What color flag should be behind this flag? Rules: red, yellow, red, yellow.

4, let the children say the arrangement of various graphics:

(1) Teacher: Looking for this set of laws?

△○△△○○△△△○○○

(summary: more and more, it is an increasing sort. )

(2) Teacher: Looking for this set of laws?

△△△△○○○○△△△○○○

(Summary: Less and less, in descending order. )

Second, interactive games, looking for rules

Teacher: Just now, we already know many sorting methods. Now, I will invite children to line up and create their own rules and talk about them.

1 male 1 female queuing method 2 male and 2 female queuing method

1 female 1 male queuing method 2 female 2 male queuing method

1 male 1 female 2 men and 2 women (increasing or decreasing method) My innovation

Third, do it.

Teacher: There are many games in math paradise. Let's play together and do it together.

1, Teacher: In the morning, the children are running. How do they line up? What about the kids in the back? Do you know that?/You know what? Do you know that?/You know what?

2. Teacher: Some graphic babies are playful and run out to play. Can you find his order and color it?

Step 3 show homework

Summary: There are many ways to sort by law, which can be sorted by color, size, shape, length, height, quantity, orientation and other characteristics.

Fourth, activity extension.

1, continue to look for things regularly in daily life.

2. Explore yourself in various fields of activities.

Self-examination/introspection

When the child answers, it is a good highlight to ask the child to repeat it with * * * *, which not only improves the child's oral expression ability, but also allows the child to understand what rules the objects are sorted according to. Therefore, when operating, children are extremely relaxed and willing to participate in activities. From the beginning to the end of this activity, the teacher should always guide the children's activities as a guide, so that the children can truly reflect the subjectivity of the activities.