A math teaching plan for grade one and grade three in primary school.
I. Basic information There are 65 students in this class, including 3/kloc-0 girls and 34 boys. Most students speak boldly in class and have high learning efficiency; A small number of students are playful and often lose their concentration in class. In this semester's teaching, we should first pay attention to students' study habits, and then pay attention to individual guidance for a few poor students.
Second, the content of teaching materials
This textbook contains the following units:
1, two digits times two digits.
2. Kilometers and tons
3, the strategy to solve the problem
4. Mixed operation
5. Year, month and day
6. The area of rectangle and square
7, a preliminary understanding of the score (2 points)
8. Preliminary understanding of decimals
9, data collection and sorting (2)
10, collation and review
Third, the teaching objectives
1, knowledge and skills.
(1) Numbers and Algebra
Multiply a simple two-digit number by ten.
Can calculate two digits multiplied by two digits, can calculate the addition and subtraction of one decimal.
It can be estimated that the quotient of three digits divided by one digit is hundreds or dozens, and the product of two digits multiplied by two digits is about how much.
Can initially understand the fraction or fraction of a whole, and initially understand that a fraction of a meter is a few tenths of a meter and a few corners are a few tenths of a yuan.
Can understand the meaning of a decimal place according to the specific situation, can read and write a decimal place, and can compare the sizes of two decimal places.
Knowing the year, month and day, we can distinguish the big month from the small month, judge the normal year and leap year, and know 1 km = 1000 m, 1 t = 1000 kg, so we can simply convert it.
(2) Space and graphics
It can point out three views of an object composed of four cubes with the same size, and can assemble objects according to the requirements of relatively simple views.
Perceive the translation, rotation and symmetry phenomena in life with examples, and know the axisymmetric figure and axis of symmetry. Can translate simple graphics on square paper and make simple axisymmetric graphics by hand.
Understand the meaning of area with examples, know the area unit, and choose the appropriate area unit to estimate, measure and express the area of graphics. Explore and master the area formulas of rectangles and squares, and calculate or estimate the related areas. Know the propulsion rate between every two adjacent units of square centimeter, square decimeter and square meter, and make a simple conversion.
(3) Statistics and probability
Understand the meaning of average with examples. Will average a simple set of data. Will use the average to describe the quality of a set of data. The average value will be used to compare and analyze the two sets of data.
2. Mathematical thinking.
Develop number sense, abstract generalization and reasoning ability, abstract thinking, preliminary spatial concept, reasonable reasoning and preliminary deductive reasoning ability, statistical concept, and initially have the ability to clearly express their own thinking process.
Step 3 solve the problem.
Be able to apply the operational research knowledge learned in this textbook, solve practical problems encountered in life, cultivate application awareness, and use estimation and judgment to solve the rationality of the results.
4. Emotion and attitude.
Enhance confidence in learning mathematics well, initially cultivate innovative consciousness and practical ability, and realize that mathematics is closely related to the development of human history. Be able to evaluate yourself and others realistically.
Fourth, teaching measures.
1, prepare every class, do every class well, and correct every assignment.
2. Cultivate students to develop good study habits.
Math Teaching Plan for Grade Two and Grade Three Volume Two
Analysis of students' situation
1, students in grade three have developed intentional attention, but they are still easily distracted by other things. Children of this age have poor self-control. Inattention in class has its own age characteristics.
Students are usually not interested in what they say in class. If the teacher speaks interestingly, the students will definitely pay attention.
Although students have entered the third grade, some students have not developed the good habit of attending classes.
4. Some students don't adapt to the teacher's lecture or don't like the teacher, but they are very angry in class.
Some poor students usually don't get the attention of the teacher, and the teacher's criticism is just a kind of attention. The subconscious wants to attract the teacher's attention, so it doesn't listen carefully.
Overall teaching goal requirements
I. Numbers and algebra
1, can understand the meaning of decimals according to specific situations, and can recognize, read and write decimals.
2. Can calculate the multiplication of two digits and the division of two digits or three digits divided by one digit.
3. Go through the process of exchanging their respective algorithms with others.
4, can flexibly apply different methods to solve simple problems in life, and can judge the fairness of the results.
5. Be familiar with the year, month and day and understand the relationship between them.
Second, space and graphics.
1. Give an example to get familiar with the meaning of area. You can estimate and measure the area of a graph with the unit of your choice, understand and be familiar with the area units (square centimeter, square meter, square kilometer, hectare), and carry out simple unit conversion.
2. By exploring and mastering the area formulas of rectangles and squares, we can estimate the area of a given rectangle and square.
3. Illustrate the perception and understanding of symmetry with examples.
4, through observation and manipulation, familiar with axisymmetric graphics, and can draw simple axisymmetric graphics on grid paper.
Three. Statistics and probability
1. Experience the process of data collection, collation, description and analysis.
2. Familiar with statistical tables, pictograms and bar charts (1 representative 1 unit) through examples, and complete the corresponding charts.
3. According to simple topics, adopt appropriate methods (such as counting, measuring, experiment, etc.). ) collect data and record the data in the statistical table.
4. Understand the meaning of even numbers through abundant examples and find even numbers of simple data (the result is an integer).
5. Ask and answer simple questions according to the data in the statistical chart and communicate with your peers.
Fourth, practical activities.
1, experience practical activities such as observation, manipulation, experiment, investigation and reasoning; Get a good emotional experience in the process of cooperation and communication.
2. Get all the preliminary experience of mathematical practice, and be able to apply the knowledge and methods learned to solve simple problems.
3. Feel the role of mathematics in daily life.
Verb (abbreviation of verb) ideological, moral and emotional education
Measures to achieve teaching objectives
1, creative use and processing of teaching materials. The materials selected in teaching should be closely related to students' real life, novel and interesting, and can stimulate students' interest in learning mathematics.
2. In teaching, we should pay attention to using information window situation diagram to guide students to find and solve problems. Strengthen students' topic awareness. It is necessary to create interesting mathematical activities, so that students can fully experience them and give them the initiative. Pay attention to effective group discussion, cultivate students' ability of independent thinking and cooperative communication, and experience the happiness of cooperation.
3. Use flexible and diverse teaching situations as much as possible to stimulate students' interest in oral calculation and calculation and improve their ability to calculate correctly. Advocate diversified learning methods and attach importance to students' personality development.
4. In the teaching of using questions, we should pay attention to students' understanding of the meaning of questions, analyze the process of the meaning of questions, correctly grasp the relationship between numbers, and gradually improve the ability to draw inferences from others.
5. Make full use of mathematics learning tools, attach importance to students' manipulation, and let students actively use their hands, brains and mouths.
6, homework assignments should be less but more precise, and students of different levels should be treated differently. Homework correction should be timely, and efforts should be made to make correction records so as to give targeted feedback and correction.
7. Give more care and help to the underachievers, give them more chances of success and stimulate their self-motivation. Encourage students to help each other and make underachievers willing to accept it.
8. Strive to improve their professional level, read more books, consult more materials, and master advanced teaching concepts. Attend more lectures, evaluate more lessons, learn from the teaching experience of advanced teachers, and constantly improve their teaching methods.
focus
1, two or three digits of the first unit divided by one digit (2)
2. Unit 3 Multiply two digits by two digits
difficulty
1, area of rectangle and square in unit 4
Unit 5 Year, Month and Day
Teaching progress and time arrangement
Monday 1 ~ 3, interview with fruit and vegetable society. Divide two or three digits by one digit (2)
On the fourth Tuesday, the lively folk festivals are symmetrical.
Wednesday 5 ~ 8, beautiful street view, double digits by double digits.
On Thursday, 9 ~ 10, my family bought a new house with a rectangular and square area.
Week 10 for practical activities, click on the weekend.
Friday, 1 1 ~ 12, entered the planetarium.
Saturday 13 ~ 15, get a preliminary understanding of studying decimals at home.
Week 16, small coach statistics
17 week practice drinking water statistics
Week 18: review and organize the general review.
Math Teaching Plan for Grade Three in Grade Three Primary School Volume Two
First, class analysis.
There are 72 students in this school year, including 38 boys and 34 girls. From the analysis of last semester's exam results, students have good basic knowledge in oral calculation, written calculation, checking calculation and leaving the exam calculation. However, there are still many students who are careless, inflexible and weak in application ability, but in general, most students are still interested in mathematics. Some students don't have enough consciousness to finish their homework in time, which brings difficulties to mathematics learning. Therefore, in the new semester, while correcting students' learning attitude, we should strengthen the cultivation of their learning ability in order to improve their grades.
Second, the teaching content
The contents of this textbook include the following contents: divisor is the division of single digits, statistical table, position and direction, two digits multiplied by two digits, area, year, month, day and decimal.
Characteristics of textbook compilation
1, numbers and calculations
The contents of mathematics and calculation arranged in this book mainly include three units: divisor is the division of one digit, two digits are multiplied by two digits, and the preliminary understanding of decimals.
2. Space and graphics.
The space and graphic content of this textbook mainly includes two units: "position and direction" and "area"
3. Measurement of quantity
This textbook further expands the scope of measurement knowledge. In addition to the understanding of the area unit, it also arranges the time unit year, month, day and 24-hour timing method with greater understanding.
4. Statistical knowledge
In this volume, on the one hand, the textbook pays attention to learning new statistical knowledge by using existing knowledge. -Learn about different forms of bar graphs.
5. Practical aspects
The teaching practice of calendar making is arranged.
Third, the teaching objectives
1, you can calculate one digit divided by multiple digits, and two digits multiplied by two digits.
2. The divisor of a digit is a whole ten or a whole thousand.
3, a preliminary understanding of simple decimals, can read and write decimals.
4. Know eight directions: east, south, west, north, northeast, northwest, southeast and southwest.
5. Understand the meaning of area
6. Know the year, month and day of time and understand the relationship between them.
7. Understand different forms of statistical charts, learn simple data analysis, and understand the meaning of the average.
Fourthly, the difficulties in teaching.
Teaching emphasis: orientation and direction, year, month and day, divisor is the division of one digit, and two digits are multiplied by two digits.
Teaching difficulties: location confirmation, calculation algorithm and time calculation.
Verb (abbreviation of verb) teaching measures
1, change the teaching method. In teaching, pay attention to the generation and form of knowledge and guide students to explore and discover.
2. Carry out group cooperative learning in class, let students pose together, spell words, talk, predict freely and communicate with each other, and give full play to students' subjectivity.
3. Seriously and timely record the feelings and sentiments after teaching.
Sixth, the class schedule
Unit 1: Position and Direction Class 4
Unit 2: The divisor is the division of one digit 1 1 class hour.
Unit 3: Statistics 2 class hours
Unit 4: Two-digit times two-digit 9 class hours
Unit 5: Area of 8 class hours
Unit 6: Year, Month and Day.
Unit 7: Preliminary Understanding of Decimals 5 class hours
Unit 8: Mathematics Wide Angle 4 Class Hours