Through mathematics study in compulsory education, students can:

1. acquire important mathematical knowledge (including mathematical facts and experience in mathematical activities) necessary for adapting to future social life and further development, as well as basic mathematical thinking methods and necessary application skills;

2. Initially learn to observe and analyze the real society by using mathematical thinking mode, solve problems in daily life and other disciplines, and enhance the awareness of applied mathematics;

3. Understand the close relationship between mathematics and nature and human society, understand the value of mathematics, and enhance the understanding of mathematics and confidence in learning mathematics well;

4. Have a preliminary spirit of innovation and practical ability, and can be fully developed in terms of emotional attitude and general ability.

Details are as follows:

I. Knowledge and skills

1, by abstracting some practical problems into the process of number and algebra problems, you can master the basic knowledge and skills of number and algebra and solve simple problems.

2. Experience the process of exploring the shape, size, position relationship and transformation between objects and graphics, master the basic knowledge and skills of space and graphics, and solve simple problems.

3, through the process of asking questions, collecting and processing data, making decisions and forecasting, master the basic knowledge and skills of statistics and probability, and can solve simple problems.

Second, mathematical thinking.

1. Experience the process of describing the real world with mathematical symbols and graphics, establish a preliminary feeling of numbers and symbols, and develop abstract thinking.

2. Enrich the understanding of real space and graphics, establish a preliminary concept of space, and develop thinking in images.

3. Experience the process of describing information and inferring with data, and develop statistical concepts.

4. By observing, experimenting, guessing, proving and other mathematical activities, we can develop reasonable reasoning ability and preliminary deductive reasoning ability, and we can systematically and clearly explain our own views.

Third, solve the problem.

1, initially learn to ask and understand questions from the perspective of mathematics, and can comprehensively use the knowledge and skills learned to solve problems and cultivate application awareness.

2. Form some basic problem-solving strategies, experience the diversity of problem-solving strategies, and cultivate practical ability and innovative spirit.

3. Learn to cooperate with others and be able to communicate the process and results of thinking with others.

4. Initially form the consciousness of evaluation and reflection.

Fourth, emotions and attitudes.

1, can actively participate in mathematics learning activities, and have curiosity and thirst for knowledge about mathematics.

2. Have successful experience in mathematics learning activities. Exercise the will to overcome difficulties and build self-confidence.

3. Understand the close relationship between mathematics and human life and its role in the development of human history. Experiencing mathematics activities is full of exploration and creation, feeling the rigor of mathematics and the certainty of mathematical conclusions.

4. Form the attitude of seeking truth from facts and the habit of independent questioning and thinking.

The goals of the above four aspects are a closely linked organic whole and play a very important role in human development. They are realized in colorful mathematical activities. Among them, the development of mathematical thinking, problem solving, emotion and attitude can not be separated from the learning of knowledge and skills, and the learning of knowledge and skills must be based on the premise of being conducive to the realization of other goals.

Second, the goal of the learning period. (Grade 1 and Grade 2)

I. Knowledge and skills:

1, through the process of abstracting numbers from daily life, know numbers, decimals, simple fractions and common quantities within ten thousand; Understand the meaning of four operations and master the necessary operation skills (including estimation).

2. By intuitively understanding the process of simple geometry and plane graphics, understanding simple geometry and plane graphics, and feeling the phenomena of translation, rotation and symmetry, we can preliminarily describe the relative position of objects, and acquire the skills of preliminary measurement (including estimation), map recognition and drawing.

3. Have some experience in the process of data collection, sorting, description and analysis, and master some simple data processing skills; I felt uncertain at first.

Second, mathematical thinking:

1, able to explain relevant digital information with life experience, and initially learn to describe the real world with specific numbers.

Simple phenomenon.

2. Develop the concept of space in the process of exploring the shape, size, positional relationship and movement of simple objects and figures.

3. With the help of the teacher, learn to choose useful information for simple induction and analogy.

4. In the process of solving problems, you can think simply and methodically.

Third, solve the problem:

1, under the guidance of teachers, can find and put forward simple math problems from daily life.

2. Understand that there are different solutions to the same problem.

3. Have experience in solving problems in cooperation with peers.

4. Initially learn to express the general process and results of solving problems.

Fourth, emotions and attitudes.

1. With the encouragement and help of others, I am curious about some math-related things around me and can actively participate in vivid and intuitive math activities.

With the help of others, I can overcome some difficulties in math activities, gain a successful experience and have confidence in learning math well.

3. Understand that some phenomena can be described by numbers and shapes, and feel the close connection between mathematics and daily life.

4. Experience the process of learning mathematics such as observation, operation and induction, and feel the rationality of mathematical thinking process.

5, under the guidance of others, can find mistakes in math activities and correct them in time.

The first volume of primary school mathematics fully prepares lessons.

Teaching content:

This textbook includes the following contents: preparation course, position, understanding, addition and subtraction of numbers within 10, understanding of three-dimensional graphics, understanding of numbers within1~ 20, understanding of clocks and watches, addition within 20, mathematical problem solving, and integration and practice of theme activities.

Teaching objectives:

(1) Skillfully count the number of objects with numbers less than 20, distinguish several from which, master the order and size of numbers, master the composition of numbers within 10, and read and write numbers from 0 to 20.

(2) Know the meaning of addition and subtraction and the names of each part in the addition and subtraction formula, know the relationship between addition and subtraction, and skillfully calculate the addition of one digit and the subtraction within 10.

(3) Learn to solve some simple practical problems according to the meaning and algorithm of addition and subtraction.

(4) Know "=" > "