What are the teaching methods of mathematics in primary schools?
Heuristic teaching method
In mathematics teaching, heuristic teaching method is a common and very effective mathematics teaching method. Mathematics teachers must follow the following requirements if they want to use heuristic teaching effectively. First of all, we should master the students' mathematical level and thinking characteristics comprehensively and carefully. Because the math teacher's "teaching" is expressed by the students' "learning", the students want to increase their math knowledge, develop their math ability, and form their own moral quality, which mainly comes from their active and effective play in math learning.
Therefore, mathematics teachers must master students' mathematical knowledge level and mathematical thinking characteristics. For example, to learn the addition and subtraction of scores, we must master the general sum and simplification methods of scores; To learn the circumference, we must master the relationship between pi and diameter and radius. Secondly, mathematics teachers should guide students to find the connection point between old and new knowledge of mathematics, find the breakthrough point in combination with the teaching content of mathematics, design reasonable, effective and enlightening mathematics questions, and be predictable in their answers to students. Finally, mathematics teachers should constantly stimulate students' curiosity and thirst for knowledge, so that the mathematics teaching process is always in a positive, exploratory and pleasant learning atmosphere, so as to fully cultivate students' mathematical thinking ability, exercise students' mathematical language expression ability and promote students' healthy and all-round development.
Explanatory teaching method
In mathematics teaching, the most common and applicable teaching method is the explanation teaching method. However, this mathematics teaching method requires students to have certain understanding, analysis and inquiry abilities. Only in this way can we achieve better teaching results by using the explanation teaching method. When we use the explanation teaching method, we must pay attention to the students' life reality and pay attention to the accuracy and logic of mathematics teaching language. Our math teachers all know that the language of math teaching must be rigorous, without any difference, and must be accurate. For example, when learning the square of a number, you don't distinguish between 2 and the square of 2? 2, this is not the same thing at all. In this way, students can avoid the wrong idea that the square of a number is multiplied by 2.
Secondly, math teachers can combine their body language to teach math, such as: big and small, high and low, front and back, up and down, etc. Let teachers combine their own and students' body language to teach and guide students to do some simple explanation actions, which can leave a deep impression on our students. Thirdly, when using the explanation method, teachers should pay attention to the fact that the mathematical content of explanation must be from concrete to abstract, so as to fully stimulate students' interest in learning and promote their thinking development. In addition, in the explanation, we should cooperate with the intuitive demonstration, select the life examples that students are familiar with, and give targeted explanations, so that students can master the concept of mathematical knowledge on the basis of perceptual knowledge.
Good teaching methods suitable for children
1, family
First of all, family study is divided into preview and review. With the growth of grade, preview becomes more and more important, but in the lower grades of primary school, review is the main thing. We should fully review the basic knowledge of school study. Children in lower grades will lose their freshness when they study at school if they work hard at preview, so I hope they can concentrate on the lessons taught by the teacher. If you know what the teacher said before class, I'm afraid you won't listen carefully, and you will gradually lose interest in learning in the future. In the aspect of review, reviewing the content knowledge absorbed only in the classroom can better consolidate the knowledge structure, and will not get tired of the content and lose the freshness of later learning.
Then parents' praise is also the secret to make children's mathematics progress. When children show their parents the examination papers or homework, they should read them all first, and then start with the correct answers, while letting the children explain the practices and praise them. When they are praised, they will be willing to talk about their ideas. Then focus on the wrong problem, let the children explain the steps to solve this problem at that time, understand why they made a mistake at that time, and then encourage the children with the tone of "pay attention to this next time" and "this kind of problem can't be done wrong next time", and the children will pay more attention to reducing this kind of mistake in the future.
Secondly, understand the advantages and disadvantages of children and solve representative problems in a targeted manner. For some topics that often make mistakes, practice repeatedly. Parents can ask him to do examples of reference books, then use the wrong questions to find out the knowledge points that have been figured out, analyze the solution methods, and then answer them repeatedly with different examples until you can make mistakes independently.
Finally, we should know that children at this stage of primary school are generally lively, inattentive and rarely calm down to think, so parents should cultivate their children's thinking ability. When children do homework or review previews at home, parents can deliberately answer wrong questions, which is a very useful way for children to find their own mistakes. Ask your child more questions about problem-solving ideas and calculation steps, rather than focusing on the correctness of the answer.
2. school.
In every class the teacher talks about, we should follow the teacher's footsteps, listen more, and remember the math ideas and learning methods the teacher talks about. Teachers usually use an example to illustrate the knowledge points and then start the topic. We need to know how this expansion has evolved so as not to be "out of touch", what the teacher wants us to learn, and what knowledge points we need to know in order to learn better.
Good grades are often inseparable from the team. At school, we should discuss research problems with other students. Through discussion, everyone puts forward their own problems and their own ideas to solve them. Absorb blind spots of knowledge that you can't consider together. Through solving problems together, with the help of classmates, we can know our level more clearly and learn different problem-solving methods.
Make full use of the resources of the school and ask the teacher for advice when doing some exercises. Teachers know how to teach students better than parents. If we go to the teacher with questions, the teacher can help us answer them in time, instead of leaving the questions to parents or waiting for the teacher's answer. Solving the problem now will deepen our impression of the problem and our deep memory of the source of the answer.
3, its own aspects
Make demands on yourself. When doing homework, answer a certain kind of questions within a limited time, and the fault tolerance rate of some difficult questions. We must consciously check the speed and accuracy, force ourselves to solve problems faster and faster and ensure the accuracy, and think deeply about these problems every time we finish. Such as checking its content, using mathematical thinking methods, solving problems, skills and so on. In addition to the teacher's arrangement, we should also consider carefully completing it.
Induction and comparison of knowledge points. After you finish learning each chapter, you should make a frame diagram of the content of this chapter, or read it carefully in your mind to clarify the relationship between them. Similar and confusing knowledge points need to be classified and compared, and sometimes they can be distinguished by association. So I suggest that you can sort out your own set of wrong questions.
There are many corresponding methods, and I'm just here to sort it out for you, hoping it will be useful to you.