Mathematics teaching plan for the next semester in the third grade of primary school
First, grade analysis: Grade 3 students are 5 1 person, including 28 boys and 33 girls. Basically, students' habits in study, work and rest have become formalized. However, because students come from different families, parents' educational level and moral quality are quite different. Therefore, some students' study habits and behavior habits are poor. Most students just stay in class and listen attentively, lacking the consciousness and habit of active participation. Some students are lax in class discipline, like to talk at will, refuse to finish their homework on time, and like to drag their homework.
Therefore, this semester, in view of these characteristics, mathematics classes should not only be rich in content, diverse in forms and attractive; Moreover, it is necessary to cultivate students' interest in learning mathematics and let them participate in it, so as to strengthen students' confidence in learning mathematics well, enhance students' willpower and develop good study habits. To this end, the plan for this semester is as follows:
Second, the teaching objectives:
Knowledge and skills
1, oral calculation: I will calculate the whole hundred divided by one digit (whether the quotient is integer hundred or integer ten), the easier hundred divided by one digit, and the easier two digits multiplied by integer ten.
2. Written calculation: it will calculate three digits divided by one digit (including the case where there is a 0 in the middle and the end of the quotient) and two digits multiplied by two digits (including the simple vertical calculation of two digits multiplied by an integer of ten), and it will calculate the addition and subtraction of a decimal.
3. estimation: the quotient of three digits divided by one digit is several digits, and the product of two digits multiplied by two digits is estimated. Can tell the process and method of estimation.
4, a preliminary understanding of a score or a whole score, a preliminary understanding of a meter's score is a few tenths of a meter, and a few corners are a few tenths of a yuan.
5. Be able to understand the meaning of a decimal place according to the specific situation, read and write a decimal place, and compare the sizes of two decimal places.
6. Know the year, month and day, distinguish the big month from the small month, judge the normal year and leap year, and calculate the number of days in a quarter, half a year and the whole year.
7. Understand the meaning of area with examples. Knowing the area units of square centimeters, square decimeters and square meters, we can use the appropriate area units to estimate, measure and represent the area of graphics. Explore and master the area formulas of rectangles and squares, and calculate or estimate the related areas. Knowing the forward speed between every two adjacent units of square centimeter, square decimeter and square meter, simple unit conversion will be carried out.
8. Understand the meaning of the average with examples. Will find the average of a set of simple data (the limit result is an integer). Will use the average to describe the situation of a set of data. The average value will be used to compare and analyze the two sets of data.
Emotions and attitudes:
1. Understand the content of mathematics in real situations, use the mathematical knowledge you have learned to solve practical problems around you, gain successful experience, and enhance your confidence in learning mathematics well.
2. Under the organization and guidance of teachers, we can acquire mathematical knowledge through our own active exploration, and initially develop innovative consciousness and practical ability.
3. Learn more about mathematics through the "Do you know" column in the textbook, and realize that mathematics is a method and theory gradually formed by human beings in their long-term life and labor, and is the crystallization of human civilization. Understanding mathematics is closely related to the development of human history.
Under the specific guidance and organization of teachers, they can criticize themselves and evaluate others realistically.
Third, mathematical thinking.
1. Experience the process of understanding decimals in real situations, learn to describe and express phenomena in the real world with numbers, and develop a sense of numbers.
2. Using the existing mathematical knowledge and life experience, explore the writing calculation and estimation methods of the process of dividing three digits by one digit, multiplying two digits by two digits, and adding and subtracting one decimal, and cultivate the ability of abstract generalization and reasoning.
3. In the process of using mathematical knowledge and life experience to solve practical problems, understand some common quantitative relations and develop abstract thinking.
4. In the process of exploring the formula for calculating the area of rectangle and square, mathematical activities such as observation and experiment are carried out. Develop the ability of rational reasoning and deductive reasoning.
5. Develop the concept of statistics in the process of studying the method of averaging a group of data and solving practical problems by using statistical methods.
6. Cultivate students' initial ability to clearly express their thinking process.
Fourth, solve the problem.
1, can apply the operational knowledge learned in this textbook, solve practical problems in life, and cultivate application consciousness. On the basis of understanding the meaning of area and the calculation method of rectangular and square area, some practical problems are actively solved.
2. Further learning to collect and sort out the data in real life according to the practical problems to be solved can solve some simple practical problems related to the average, realize the importance of data and enhance the statistical concept.
3. Increase the experience of cooperating with peers to solve problems, take the initiative to learn from classmates, and actively exchange ideas and methods for solving problems with classmates.
4. Under the guidance of teachers, they can often reflect on their learning activities and accumulate experience in mathematics activities. Estimation can be used to judge the rationality of the solution.
Action taken by verb (abbreviation of verb):
1. Create a free, open and safe learning atmosphere, expand students' thinking and stimulate innovation.
2. Introduce open examples in the classroom, so that students can promote the development of divergent and divergent thinking in exploration.
3. Reform the spatial organization form of classroom teaching, reveal the laws of knowledge and methods to solve problems in the form of problem-based teaching and group cooperation and communication, learn to help each other in problem-based and cooperative communication, realize complementary learning, enhance cooperation consciousness and improve communication ability.
4. Create problem situations and encourage students to question boldly.
5. Encourage students who have spare capacity to study to actively participate in outward bound training, and prepare some exercises at different levels in class to stimulate their interest in learning mathematics and give full play to their potential.
Sixth, the goal of struggle
1. Under the guidance of teachers, collect and combine information from real life and real situations, find and put forward simple mathematical problems, thus developing the consciousness of mathematical application.
2. Under the guidance of teachers, make a preliminary study reflection and evaluation.
3. Under the encouragement and guidance of teachers, I can actively participate in observation, operation, exploration, communication and other mathematical activities, be curious about some things related to mathematics, be interested in learning content and activities, and have the desire to learn mathematics well.
With the encouragement and help of teachers and classmates, we can overcome the difficulties in mathematics activities, gain successful experience initially, and further cultivate our desire to learn mathematics well.
Mathematics teaching plan for the second semester of grade two or three.
First, the analysis of learning situation: students' learning initiative is not strong and their mathematics foundation is poor. Teachers are needed to urge them to listen carefully and finish their homework; There are some students with poor foundation who have a little difficulty in learning and can't finish their homework on time, so they need more guidance from teachers.
Second, teaching material analysis:
This textbook includes the following contents: divisor is the division of one digit, two digits are multiplied by two digits, the initial understanding of decimal, location and direction, area, year, month and day, simple data analysis and averaging, solving problems with mathematics, wide angle of mathematics and mathematical practice activities. Divider is the division of one digit, two digits are multiplied by two digits, area and simple data analysis and average are the key teaching contents of this textbook.
Third, the teaching objectives:
1, you can calculate the division of one digit divided by multiple digits, the multiplication of two digits, and estimate and check the corresponding multiplication and division.
2. The division quotient of a digit is integer ten, integer hundred and integer thousand, integer ten and integer hundred multiplied by integer ten, and two digits multiplied by integer ten and integer hundred (each product is less than ten).
3. Have a preliminary understanding of simple decimals (the decimal part does not exceed two digits), have a preliminary understanding of the meaning of decimals, can read and write decimals, have a preliminary understanding of the size of decimals, and can calculate the addition and subtraction of one decimal.
4. Know the eight directions of east, south, west, north, northeast, northwest, southeast and southwest, and be able to identify the other seven directions with a given direction (east, south, west or north), and use these words to describe the direction of objects; Can read simple road maps and describe walking routes.
5. To understand the meaning of area, you can estimate and measure the area of a figure with the unit you choose, experience and understand the area units (square centimeter, square decimeter, square meter, square kilometer, hectare), and carry out simple unit conversion; Mastering the area formulas of rectangles and squares can correctly calculate the areas of rectangles and squares and estimate the areas of given rectangles and squares.
6, know the time unit year, month, day, understand the relationship between them; Know the days of each month and the whole year; Knowing the 24-hour clock, I will use the 24-hour clock to express the time.
7. Understand different forms of bar graphs and learn simple data analysis; Understand the meaning of average, and find the average of simple data (the result is an integer); Further understand the role of statistics in real life.
8. Experience the process of finding, asking and solving problems in real life, understand the role of mathematics in daily life, and initially form the ability to solve problems by comprehensively applying mathematical knowledge.
9. Understand the idea of set and equivalent replacement, form the consciousness of discovering mathematics in life, and initially form the ability of observation, analysis and reasoning.
10, experience the fun of learning mathematics, enhance the interest in learning mathematics, and build confidence in learning mathematics well.
1 1. Develop a good habit of doing your homework carefully and writing neatly.
Fourth, teaching measures:
1, focusing on cultivating students' flexible computing ability and developing their sense of numbers.
2. Teach simple data analysis and averaging with practical problems, deepen students' understanding of the role of statistics, and gradually form statistical concepts.
3. Strengthen the teaching of problem-solving ability and cultivate students' comprehensive ability to solve problems by using mathematical knowledge.
4. Provide rich teaching content of space and graphics, pay attention to practice and exploration, and promote the development of students' space concept.
5. Infiltrate mathematical thinking methods step by step to cultivate students' mathematical thinking ability.
6. The cultivation of emotion, attitude and values permeates mathematics teaching, and stimulates students' interest and inner motivation with the charm of mathematics and the harvest of learning.
Five, the schedule:
Position and direction
Written division of labor
statistical data
Year, month and day
Multiply two digits by two digits
The area is about 8 class hours.
A preliminary understanding of decimals
Problem solving ... Problem solving.
Mathematical wide angle ...
Mathematics teaching plan for the next semester in the third grade of the third primary school
I. 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. Understand different forms of bar charts.
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