The fifth grade mathematics teaching plan of the previous period in 2019

First, the student situation analysis:
There are 98 students in the 5th and 6th grades of the fifth grade. Most of the students are more motivated to learn mathematics. They can acquire knowledge from the existing knowledge and experience. The level of abstract thinking has developed. The basic knowledge is firmly grasped. A certain ability to learn mathematics. In the classroom, we can actively participate in the learning process, and have the general ability of observation, analysis, self-study, expression, operation, and cooperation with others. In the group cooperation, students will exchange and cooperate and discuss independently. However, some students have poor basic knowledge, do not listen carefully in class, and cannot consciously complete the task of learning. Teachers need to be supervised and counseled. This semester focuses on the teaching of students with difficulties in learning . In teaching , for all students, create pleasant situational teaching , stimulate their learning motivation, and enter the dynamics of optimal learning.
Second, the analysis of comprehensive teaching objectives:
Knowledge and skills:
1. Let students connect with existing knowledge and experience, and experience the process of abstracting practical problems into equations and equations; experiencing the process of exploring and understanding the meaning, nature and fractional addition and subtraction calculation methods of scores, and forming necessary calculation skills.
2. Let the students acquire relevant basic knowledge and corresponding basic skills in the process of determining the position, understanding the characteristics of the circle, and exploring and grasping the circumference and area formula of the circle.
3. Experience the process of using the double-line chart to represent the relevant data, which can be used for simple analysis and communication; the relevant line chart can be completed as required.
Math thinking:
1. Develop abstract thinking and enhance the sense of symbolism in the process of recognizing equations, equations, and exploration.
2. Develop a good thinking quality in the process of recognizing the public multiple and the common factor.
3. In the process of understanding the meaning of scores, develop the ability of reasoning and preliminary deductive reasoning, and constantly enhance the sense of number.
4. In the process of learning the number to determine the position, know the circle, etc., exercise the image thinking and develop the concept of space.
5. In the process of learning statistics, further strengthen the statistical concept and cultivate statistical ability.
Solve the problem:
1. It is possible to discover and propose some mathematical problems from the real situation, and to solve the problem by using mathematical knowledge and methods such as equations, scores, and numbers.
2. In the process of solving the practical problems of the column equations, initially grasp the basic ideas and methods, and appreciate its characteristics and values.
3. Improve the ability of cooperation and communication in activities such as describing simple walking routes and simple graphic transformations.
4, can apply the "reverse thinking" strategy to solve some simple practical problems.
Emotions and attitudes:
1. Actively participate in various mathematics activities, feel the gains and progress in mathematics knowledge and methods, and improve the interest in learning mathematics.
2. In the process of exploring mathematical knowledge and discovering mathematical laws, further feel the rationality and rigor of mathematical thinking, and continuously enhance the consciousness of independent exploration.
3. In the process of using mathematical knowledge and methods to solve simple practical problems, further feel the value of mathematics and feel the close connection between mathematics and life.
Third, the main teaching content, teaching requirements and teaching priorities and difficulties of each unit:

1. To enable students to understand the meaning of the equation in a specific situation, and to understand the relationship between the equation and the equation; to understand the nature of the equation, the simple practical problem will be solved by the nature of the equation, and the one-step calculation will be solved by the equation. Practical problems.
2. In the process of observation, analysis, abstraction, generalization and communication, students experience the process of abstracting practical problems into equations and equations, accumulating the experience of mathematically solving real problems, feeling the ideological methods and values ​​of equations, and developing abstract thinking. Ability and symbolism.
3. In the process of actively participating in mathematics activities, students will develop habits of independent thinking, active cooperation and communication with others, and self-conscious testing; gain some successful experiences, further establish self-confidence in mathematics, and generate interest in mathematics.
Understand the meaning of the equation, the initial understanding of the relationship between the equation and the equation will solve the nature of the equation to solve the practical problem of the one-step calculation, and solve the simple practical problem with the nature of the equation.

1. Make students understand the meaning of columns and lines in specific situations, and know the rules for determining the first few columns and the first few rows; the initial understanding of the meaning of pairs of numbers will use pairs of numbers to indicate the position of objects in specific situations.
2. Let the students experience the abstract process of describing the position of the object in the actual situation to the position of the point on the square map, and gradually grasp the method of determining the position by using the number to enrich the understanding of the real space and the plane graphic. Further develop the concept of space.
3. Make students actively participate in learning activities, gain successful experiences, feel the connection between numbers and life, broaden their horizons of knowledge, and stimulate interest in learning.
Initial understanding of the meaning of pairs
Will use pairs to represent the position of objects in a specific situation
Master the method of determining the position by using the number

1. To enable students to understand the public multiple and the lowest common multiple, the common factor and the greatest common factor through specific operations and communication activities.
2. To enable students to experience the process of exploring and discovering mathematical knowledge, accumulating the experience of mathematical activities, further cultivating the ability of independent exploration and cooperation, and feeling some simple mathematical thinking methods and developing mathematical thinking.
3. To enable students to actively and cooperatively communicate with others in the process of participating in learning activities, to experience the fun of learning and exploring activities, and to enhance confidence in mathematics learning.
Know the public multiple and the lowest common multiple, the common factor and the greatest common factor

1. Make the students understand the meaning of the unit “1” and the fractional unit, and further understand the meaning of the score; explore and understand the relationship between the score and the division, and use the score to represent the result of the conversion of the unit of measure, and ask for one number to be another number. A few points of the actual problem 'know the true and false scores, know that the score is a combination of integer and true scores, will be the fractional into an integer or with a score, will be the fractional and decimal mutual.
2. To enable students to experience the abstraction of the meaning of the scores, the generalization process, and the relationship between scores and divisions, the pseudo-scores into integers or the exploratory process of fractions, scores and fractionalization, further develop the sense of numbers, and cultivate observation, comparison, abstraction, generalization, etc. ability.

Know what is the center, radius and diameter of the circle; you can draw a circle of the specified size with a compass
Will use the knowledge of the circle to explain some daily life phenomena or solve some simple practical problems.
The process of performing mathematical activities such as operation, conjecture, measurement, calculation, verification, discussion, and induction

1. To further deepen the understanding of the meaning of the equation, students will use the properties of the equation to solve simple equations such as x±a=b, ax=b and x÷a=b, and solve the simple practical problems by the equations.
2. To further understand the meaning of the public multiple and the lowest common multiple, the common factor and the greatest common factor
3. To further understand the meaning of the score and the relationship between the score and the division, the students can correctly perform the mutualization of the score and the decimal, and can convert the false score into a fraction or an integer.
4. To enable students to further understand and grasp the method of using the number pairs to represent the position in a specific situation; the position of the point can be represented by a number pair on the grid map, and the corresponding point can be found according to the given number pair.
5. To enable students to further understand and master the characteristics of the circle, and to solve some simple practical problems related to the circle.
6. The student further understands the characteristics and functions of the double-folded line chart, and can complete the double-folded line chart according to the collected and collated data, and propose some simple problems and solve them.
7. During the process of collation and review, students will further understand the inner relationship between mathematics knowledge and methods, develop the sense of numbers, space concepts and statistical concepts, and improve their ability to solve simple practical problems.
8. During the process of organizing and reviewing, students will further evaluate and reflect on their overall learning in this semester, experience the fun of communicating with students and learning success, and develop positive emotions towards mathematics.
Through the organization and review, we have a systematic understanding of the content of this unit.
Fourth, according to the age characteristics of students and the weight and difficulty of this book, the following teaching measures should be taken:
1. Create a democratic and harmonious learning atmosphere, let students truly become masters of learning, and stimulate students' interest in learning mathematics. Cultivate students' cooperative spirit so that each student can improve on different foundations.
2. Pay attention to the accumulation of experience and methods obtained during the formation and exploration of students' knowledge, so that students can learn to use the combination of hands, brains, and mouths in the form of self-learning, and discuss and answer questions. The ability to discover mathematical problems in situations and to solve problems with the knowledge they have learned.
3. Combine in class with extracurricular. In-class knowledge, extracurricular skills, and the use of theory, so that students can truly use the knowledge to master.
4. Persevere in the cultivation of students' good study habits. Pay attention to cultivating students' ability to analyze and solve problems. In the process of learning, students develop a serious and responsible learning attitude and a good habit of careful calculation and verification.
5, speak more and practice, practice makes perfect.
V. Mathematical tenth book teaching schedule I. 2.28-3.8 Equation 2, 3.11—3.22 Determine the position; public multiple and common factor 3. 3.25-4.5 Recognize the score four, 4.8-4.19 Find the law; the basic nature of the score 4.22-4.30 Basic properties of scores; Statistics 6. Addition and subtraction of scores of 5.7-5.20 scores; Strategies for solving problems 7. 5.2-6.6 Round eight, 6.10-6.15 Finishing and reviewing IX. 6.19- General review