1. Teaching plan of the second volume of mathematics in the first grade of primary school
Numbers: the teaching goal of digital songs;
(1) Emotion, attitude and values:
1, feel the beauty of rhyme;
2. Cultivate students' interest in loving small animals and nature.
(2) Key points of knowledge:
1, learn to read this nursery rhyme.
2, can correctly confirm the reading class 1 1 new words.
(3) Learning methods and habits:
1. Learn reading and listening by pointing.
2. Be able to learn Chinese characters in a specific language environment.
Teaching focus:
Reading class recognition 1 1 new words; Feel the beauty of rhyme by reading aloud.
Teaching difficulties:
Second, the words "friend" and "friend" are not common among students and are difficult to master.
Teaching process:
First, import
Children, have you ever learned numbers in mathematics? In today's Chinese class, we will learn a children's song "Song of Numbers" related to numbers (written by the teacher on the blackboard).
Second, teach new lessons.
1, this little children's song is very interesting. There are many small animals hidden in it! Open the book on page 1 1 and see if you can quickly find out which small animals are there. Train students to speak completely. )
If you can count the number of these animal friends, they will run out of the textbook and play games with you. Please mark the pictures with numbers. The teacher posted Arabic numerals on the blackboard. Students report the number of animals. Students should be trained to speak completely. )
Every time the students say an animal, the teacher puts pictures of small animals on the blackboard and puts them under the corresponding numbers.
3. Read quietly and mark the words you don't know with your favorite symbols.
4. Listen to the recording, especially the pronunciation of words you don't know. When listening to the tape, point to every word, where you hear it, and where you point. Cultivate students' reading habits and infiltrate listening, reading and writing methods. )
5. Who wants to be a little teacher and take everyone to study? Note: read while reading. What did you gain after reading it?
6. Read children's songs by yourself. If there are any words you don't know, you can ask your deskmate or teacher. If you do, erase the mark.
7. You have studied hard. I want to see if you really know the word doll. Look, they snuck out the door.
Choose one, two, three, four, five, six, seven, eight, nine and ten from the text on the blackboard. Who is his friend? Show their order. Let the students stick these Chinese characters on the numbers on the blackboard one by one. Then take out each Chinese character number plate for students to read and return it to the text. )
8. Children, there are still a few words to play with us. Let's see (show the cards "children" and "numbers"). Read each word twice and then read it together.
2. The teaching plan of the second volume of mathematics in the first grade of primary school
Teaching content: The second and third pages of Mathematics, a standard experimental textbook for compulsory education. Teaching objectives:
1, can identify the directions of up, down, front and back, and use these directions to describe the relative position of objects.
2. Be able to apply what you have learned to real life, and initially make clear the position and direction of yourself or others in the same place.
3. Actively participate in the cognitive process of position and direction, realize the value of position and direction in life, and develop students' emotional experience of active learning.
Teaching emphasis and difficulty: correctly distinguish the positional relationship between up and down, before and after, and understand its relativity.
4. Exercise students' oral expression ability.
Teaching aid preparation: wall chart, small animal map.
Teaching process:
First, contact life, revealing the topic
Teacher: Who can tell us what's on your desk and what's under it?
Students speak freely.
Teacher: Who can help the teacher count? How many children are there in front of you? What about the back?
Student report.
Write on the blackboard: up and down, back and forth.
Second, the new lesson
1, up and down
Show me the theme map, Teacher: This is a bridge across the river in a city. Look, how spectacular it is. Who can tell me what he saw on the map?
Ask students to describe the theme map in their own words, and focus on guiding students to accurately describe the positional relationship of objects with "up" and "down".
Students fill in the blanks in their textbooks independently.
Connecting with the reality of life, students use "up" and "down" to describe the positional relationship of things around them.
2. Front and back
Let a group of students form a column, describe the location of their friends by name, and learn to describe them accurately with "before" and "after".
Put a picture of a small animal on the blackboard and ask the students to tell each other the position of their favorite small animal with "front" and "back".
Third, team games.
1, everything is under control.
Let some students walk around the classroom at will. When the teacher says "stop", tell all the students where they are and ask them to use the directional words "up", "down", "front" and "back".
Step 2 draw a nose
Draw an animal's head on the blackboard and ask the students to add noses to the small animals in turn. Students who play games need
Blindfolded, other students can remind this student with the words they have learned, so that he can add his nose smoothly.
Fourth, the class summarizes.
What did you learn today?
3. The teaching plan of the second volume of mathematics in the first grade of primary school
Teaching objective: 1. Experience the process of "changing business" through specific real life situations.
2, can correctly calculate the divisor is a two-digit division, and can solve practical problems in life.
3. Enhance students' awareness of using various strategies to solve problems in calculation, and cultivate students' abilities of observation, comparison and divergent thinking.
Teaching emphases and difficulties:
Master the method of "changing business".
Teaching preparation: theme map.
Teaching method: situational teaching method.
Teaching process:
First, create a scene:
A school is going to have an autumn outing, and students are making preparations. Class 4 (1) has 4 1 students. The teacher wants the students to wear red hats in order to identify the students in their class. There are 8 yuan and 9 yuan in the supermarket, 10 RMB. Red hat, and the class fee is only in 400 yuan. Please ask the teacher to help you figure out what kind of hat you can buy.
(Students discuss the purchase plan in groups)
Second, build a model.
1. The students are all ready and come to the big playground. The computer shows the situation map in the book. According to the situation diagram, students ask mathematical questions about division.
(1) Tell me what we know.
(2) Students try to finish independently, and then explore in the form of group cooperation.
Discuss the quotient of estimation.
272÷34= First estimate how many cars are needed.
(3) communicate with the whole class to find the key to solving the problem. Clearly consider the reasons why the divisor "34" is 30, the initial quotient "9" is large, and the quotient "8" changes.
3. Inspire students to think about how to try business. What skills will be discovered.
Students speak freely or talk to each other in groups. When did the Chamber of Commerce become small? )
Ask the students to find out and answer: What does the product mean? Why big?
Students say in their own words how to determine the quotient.
5. Continue to complete the questions raised by the students themselves. In the process of solving problems, students will find, ask and answer: what does a small product mean? Why is it small?
6. Guide students to use the estimation method first, and then calculate.
Third, knowledge application and expansion.
1, understand and change the business.
Step 2 Complete "Give it a try"
Question 1: Let the students talk about the size of quotient.
Question 2: Observe carefully. Let's talk in the group. If all fifth-grade students take buses, how many buses do they need to solve the problem?
3, complete the "exercise", can be appropriately expanded.
Fourth, summarize this lesson.
Verb (abbreviation for verb) assigns homework.
Teaching reflection
This is the process of "adjusting business" on the basis of the last lesson. In the process of trying quotient, students regard divisor as whole quotient, but in concrete calculation, quotient is either big or small. In teaching, I focus on letting students discuss and understand "why quotient is big or small", and then try quotient flexibly on the basis of mastering the method of "adjusting quotient".
4. The teaching plan of the second volume of mathematics in the first grade of primary school
Teaching content: kitten fishing
Teaching objectives:
1, let the students know the three meanings of 0, know the order of 0 in numbers through a ruler, and read and write 0.
2. Guide students to standardize writing and cultivate their writing ability.
3. Guide students to observe pictures and feel the charm of mathematics knowledge.
Teaching focuses on difficulties,
1, a preliminary understanding of the meaning of 0, the order of 0 in the number, can read and write 0.
2. Guide students to standardize their writing and develop good writing habits.
3. Understand the three meanings of 0.
Teaching methods:
Autonomy, cooperation and exploration.
Preparation before class:
courseware
Teaching process:
First, create scenarios to stimulate interest.
Teacher: Do you like listening to stories? Have you ever heard the story of a cat fishing?
Play the tape and listen to the story. )
Second, observe pictures and introduce new lessons.
(a) display the theme map.
Teacher: Can you guess which kitten is in the story? how do you know
Do you know how many kittens have been caught? Can you write these numbers in the fields below?
1, above.
(1) Students write numbers in the book.
(2) display.
Teacher: What do you think is good about his writing and what needs to be improved?
Teacher: I didn't catch any little yellow cats. What should I write under him? (Write 0)
Step 2 show pictures
Teacher: Today we are going to learn about "0".
(blackboard writing: understanding of 0)
Teacher: You have so much knowledge! 0 is also a number like 1, 2, 3.
The teacher pointed to the 0 below the kitten and asked, what does the 0 here mean?
(2) Perceive the other two meanings of 0.
Teacher: Where else have you seen 0?
We found 0 on the ruler. Please take out a ruler and have a look.
1, show pictures
Teacher: How are the numbers arranged on the ruler? Where do these figures start?
(These numbers are arranged in order, starting from 0. )
What does this 0 mean? Talk to each other in groups.
Who would like to talk about your group's views?
Summary: This 0 on the ruler indicates the beginning and the starting point.
Step 2 show pictures
Teacher: There is also a 0 on the thermometer. What does this 0 mean?
Teacher: 0 degrees is the temperature at which water turns into ice. When the temperature dropped to zero, water began to freeze.
3. Show pictures.
Teacher: 0 degrees can be expressed like this.
Third, learn to write 0.
(1) Teacher: We have seen how to write 0 in so many places. Look at the blackboard, please.
1, the teacher demonstrated: How to write 0?
2. Explain while demonstrating
0 is a stroke, starting from the middle of the upper right side line, touching the upper side line upwards, then writing downwards to the left, writing to the focus of the horizontal and vertical center lines, touching the vertical center line, then turning downwards to the right, touching the downline at the left middle side of the lower side line, then turning upwards near the center line, touching the right side line, and then continuing upwards, and the pen collection place is connected with the pen starting place.
Teacher: Please demonstrate it with your fingers and courseware.
The students' books are empty.
(2) Show pictures
1, students practice writing.
2. Show students' works.
Teacher: What do you think is good about his writing and what needs to be improved?
3. Teacher: Can you complete the blanks below?
Teacher: Which is the correct spelling? Why?
Both methods are correct. The first one is to write it down, and the second one is to write it as it is. )
Teacher: Your writing is great! While writing good words, I also pay great attention to the posture of writing. Let's have a rest together.
5. The teaching plan of the second volume of mathematics in the first grade of primary school
Teaching content: graphic application problems
Teaching purpose:
1, learn to use the addition and subtraction within 10 to solve simple problems in life, initially feel the close connection between mathematics and daily life, and experience the fun of learning and using mathematics.
2. Proficient in addition and subtraction within 10, and can correctly answer simple questions in life.
3. Train students to express their language correctly according to the wall chart.
Teaching emphases and difficulties:
Proficient in addition and subtraction within 10, and can correctly answer simple questions in life.
Teaching preparation:
Courseware or wall chart
First of all, introduce.
Today, let's go for an autumn outing in the suburbs to see what math knowledge we have.
Second, new funding.
1, addition
[Show beautiful suburban scenery]
Teacher: Look, the scenery in the suburbs is really beautiful. The blue sky, beautiful flowers and some butterflies are flying around.
Show the five butterflies on the left. How many butterflies are there? Show me two more. Now?
Show me the brackets and question marks. Teacher: How many butterflies are there now? Do you know how to calculate?
Beautiful butterflies are really beautiful. Look, a group of children have come to collect butterfly specimens! Show the courseware step by step: 1, 4 people on the left 2, 2 people on the right 3, braces and question marks, and talk to each other in groups.
There are four children catching butterflies and two people catching crickets. How many people are there?
Who will talk about this painting? Do you know how to calculate?
Third, classroom exercise.
Fourthly, subtraction schema.
The children there are having a good time, and the farmer's uncle here is very busy. Show me sunflowers. Look, what is this?
Show me a sunflower first, then demonstrate that the farmer picked three, and finally show me braces and seven question marks.
Q: Can you tell the meaning?
Think about it: what method is used to calculate?
The farmer's uncle will pick pomegranates after picking sunflowers. Show the pomegranate map step by step, say the meaning of the map and think about how to arrange it.
Five, practice can be properly deployed.