Through mathematics study in compulsory education, students can:
Obtain important mathematical knowledge (including mathematical facts and experience in mathematical activities), basic mathematical thinking methods and necessary application skills necessary to adapt to future social life and further development;
Initially learn to use mathematical thinking to observe and analyze the real society, solve problems in daily life and other disciplines, and enhance the awareness of applied mathematics;
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;
Have a preliminary spirit of innovation and practical ability, and can be fully developed in emotional attitude and general ability.
Details are as follows:
Knowledge and skills
By abstracting some practical problems into the process of number and algebra, I can master the basic knowledge and skills of number and algebra and solve simple problems.
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.
Through the process of asking questions, collecting and processing data, making decisions and forecasting, I have mastered the basic knowledge and skills of statistics and probability, and can solve simple problems.
Mathematical thinking
By describing the process of the real world with mathematical symbols and figures, we can establish a preliminary understanding of numbers and symbols and develop abstract thinking.
Enrich the understanding of real space and graphics, establish a preliminary concept of space and develop thinking in images.
Experience the process of describing information and reasoning with data, and develop statistical concepts.
By observing, experimenting, guessing, proving and other mathematical activities, we can develop our own rational reasoning ability and preliminary deductive reasoning ability, and we can systematically and clearly explain our views.
solve problems
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.
Form some basic problem-solving strategies, experience the diversity of problem-solving strategies, and cultivate practical ability and innovative spirit.
Learn to cooperate with others and be able to communicate the process and results of thinking with others.
Initially form a sense of evaluation and reflection.
Emotion and attitude
Can actively participate in mathematics learning activities, and have curiosity and thirst for knowledge about mathematics.
Get successful experience in mathematics learning activities, exercise the will to overcome difficulties and build self-confidence.
Understand the close relationship between mathematics and human life and its role in the development of human history, experience mathematics activities full of exploration and creation, and feel the rigor and certainty of mathematics conclusions.
Form a realistic attitude 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.
(b) objectives of the research period
The first phase (grade 1~3)
Knowledge and skills
Experience the process of abstracting numbers from daily life, and know the numbers, decimals, simple fractions and common quantities within Wan Li; Understand the meaning of four operations and master the necessary operation skills (including estimation).
By intuitively understanding the process of simple geometry and plane graphics, we can understand simple geometry and plane graphics, feel the phenomena of translation, rotation and symmetry, initially describe the relative position of objects, and acquire the skills of preliminary measurement (including estimation), map recognition and drawing.
Have experience in data collection, sorting, description and analysis, and master some simple data processing skills; The initial sense of uncertainty
Mathematical thinking
Can use life experience to explain relevant digital information, and initially learn to describe simple phenomena in the real world with specific numbers.
Develop the concept of space in the process of exploring the shape, size, positional relationship and movement of simple objects and figures.
With the help of my teacher, I initially learned to choose useful information for simple induction and analogy.
In the process of solving problems, I can think simply and methodically.
solve problems
Under the guidance of the teacher, find and put forward simple math problems from daily life.
There are different solutions to the same problem.
Experience in solving problems with peers.
Learn to express the general process and result of solving problems.
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 encouragement and help of others, we can overcome some difficulties in mathematics activities, gain successful experience and have confidence in learning mathematics well.
Understand that some phenomena can be described by numbers and shapes, and feel the close connection between mathematics and daily life.
Experience the process of learning mathematics such as observation, operation and induction, and feel the rationality of mathematical thinking process.
Under the guidance of others, mistakes in mathematical activities can be found and corrected in time.