How to improve the teaching quality is a problem that every teacher is thinking about. Every teacher wants to achieve excellent teaching results. Teaching achievement is a reward for your hard work and the most direct affirmation of a teacher's work. There are many teachers in our school, and the teaching effect is very good and the teaching level is excellent. Their attitude of pursuing perfection and their spirit of selfless struggle are worth learning. Here I talk about how to improve the quality of teaching based on my own work experience. First, take the 40-minute class as the main position to improve your grades. Classroom is the stage for teachers to realize themselves and show themselves; It is the holy land for students to learn knowledge and grow constantly, and the main position and battlefield for teachers and students to work together to improve teaching performance. The battle of "main battlefield" was well fought, and the teaching efficiency and quality were improved. Therefore, we teachers should take classroom teaching as the top priority. 1, do a good job in preparing lessons. The preparation mentioned here is not only the preparation of teaching plans, courseware, teaching and learning tools, but also the psychological preparation of teachers themselves. Before class, think about "can I devote myself to this class?" Whether I have the confidence to do this course well; Whether I am sure of my students; If they can cooperate with me, Murch. 2. It is very important to study the teaching materials, carefully design the teaching links, the quality of a class and the teaching design. In order to design a smooth, concise, outstanding and innovative teaching plan, it is essential to study the teaching materials. The teaching links in the lesson plan must be concise, operable, suitable for students in this class and conducive to students' acceptance. In the process of preparing lessons, we should not only consider how teachers teach, but also how students learn. 2. Do every class well. A good class is not difficult, but it is not so easy. First of all, teachers should create a harmonious and strong learning atmosphere in the classroom and face students and the classroom with a happy mood. Students should learn and enjoy learning, so that the classroom can be efficient and the teaching quality will naturally improve. Secondly, let the students do more hands-on operations. Learning mathematics is a process from concrete to abstract. Therefore, we must let students do more homework, enhance their perceptual knowledge, and make the math class "live". Third, let students discuss more difficult problems and learn their own consciousness. Teachers will never guarantee or help students solve problems by themselves. Let students feel the sense of success and pride after solving problems independently. 3. Pay attention to classroom evaluation, praise students more, let students fully realize their own advantages, and urge students to continue to apply and carry forward this advantage under the praise of teachers. At the same time, special attention should be paid to cultivating the self-confidence of those introverted and timid students. Among our students, some students have average grades, listen carefully in class and finish their homework on time, but when answering questions in class, their voices are very low or they never take the initiative to answer questions. Such students actually have great potential. As long as our teachers seize the opportunity and praise in time, there will be a leap in their grades. In addition, it is helpful for students to learn to evaluate themselves correctly, know themselves, know themselves, enhance their learning confidence and help students realize their own values. Second, cultivating students' interest in learning is the best teacher, the source of curiosity and the internal motivation to promote students' learning. Therefore, in order to arouse students' initiative and enhance their thirst for knowledge, we must strive to stimulate students' interest in learning. Let students fall in love with math classes and teachers. Students are young and always regard teachers as their role models and respect them in school. This is also helpful to our teaching. As long as we are teachers, we should pay more attention to them, communicate with them in friendly language, praise them more and criticize them less, and say more "good boy", "you are great" and "the teacher really likes you" … instead of giving orders, we should discuss them. Play games with them after class, chat with them more, and take care of them from life, then children will definitely like you and then like your class. Thirdly, we all know that learning in primary school is the most basic learning in a student's life. In primary school, students should not only learn basic knowledge, but also develop good study habits. Because good study habits not only directly affect the learning and development of students in the whole primary school stage, but also affect the learning and development of students throughout their lives. Therefore, I regard cultivating students' good study habits as my bounden first task. (1), the cultivation of listening and speaking habits. Listening attentively and paying attention in class is the premise for children to understand a lesson. From the first class, I put forward two requirements for students: First, listen to the teacher carefully, and the teacher will only say every knowledge point and every requirement once, and will not repeat it. The second is to learn to listen to students' voices. When children are young, they often only pay attention to the teacher's lectures and ignore the speeches of their peers. When others say it, they will answer it. If they let him speak, he is actually not as good as others. This habit cannot be corrected overnight. I often ask students to pay attention when answering the questions raised by the teacher, and think while listening: Is the classmate's answer right? If you have any questions, let yourself answer them. What should I say? If you agree with other people's views, you can nod your head gently to express your agreement. If you need to add something or have different opinions, you can raise your hand and stand up to express your different opinions after getting permission. Moreover, it is clearly stipulated that raising your hand means: raise your hand first and then speak. (2) Cultivate the habit of speaking in class. It is a good thing for children to actively answer questions and speak boldly in class. Children who speak boldly generally get excellent grades and are smart and eager to learn. This is because raising hands in class can not only cultivate children's oral language expression ability, but also cultivate their thinking ability. Therefore, when I ask children to answer questions in class, they should first have a complete language, then express fluently, and at the same time, they should have a moderate voice. (3) Cultivate the habit of "thinking". Children in lower grades are less able to ask questions to their teachers on their own initiative, mainly because our teachers only pay attention to the implementation of knowledge in the teaching process, ignoring the cultivation of problem consciousness and thinking ability. In order to change this situation, I give students more opportunities to ask questions and solve problems independently in class. Before the end of each new lesson, please set aside some time for the children to talk about the content of this lesson. Do you have any questions? Give children time to sum up, think and question. In the long run, children will develop the habit of summing up their learning points and asking questions. I got into the habit of thinking and asking questions. (4) Cultivate the habit of doing homework carefully. To cultivate children's good homework habits, we must first cultivate children's good mentality when doing homework. I often educate students to cherish their exercise books. "Your name in the exercise book not only represents you, but also represents our class. You are dirty and messy, others see you as shameless, and our classmates are not happy. This will make students pay attention to it psychologically. Secondly, I ask students to gently take out exercise books, pencils and pencil boxes when doing their homework. The format and layout of each assignment should be arranged first, so that the assignment looks clean, tidy and correct. Fourth, cultivate excellent and small differences and stick to it. Because of the differences in students' innate conditions, preschool education and living environment, there will inevitably be differences. Since there are differences, we should try our best to reduce them, which requires cultivating the excellent and helping the poor. First of all, there must be a plan to train excellent students and underage students, but I don't think it is necessary to determine the number of students, and it is not necessary to train the same content for everyone, because there is a difference between gifted students and excellent students, and there is also a difference between poor students and poor students, but the difference between them is smaller. For example, when we were studying abdication subtraction in senior one, there was a method called "breaking ten methods", but several students with learning difficulties in our class did not learn this method. I asked them to do two topics of abdication subtraction respectively. As a result, I found that two students didn't learn the composition of numbers well and didn't know how to break ten, so they were given a tutorial on the composition and knowledge of numbers within 20. Two students confused "ten-break method" with "ten-addition method", so I asked them to do more common problems in addition and subtraction to distinguish them. There is also a classmate who doesn't understand the process and calculation of breaking ten. Let him do more operations and slowly abstract the calculation formula in the operation. Secondly, we should persistently train outstanding and minor students. Especially in making up the price difference, mathematical knowledge is linked one by one. If a certain knowledge link can't keep up, the gap will get bigger and bigger, and there will be more and more knowledge debts, which will be more difficult to make up. Finally, it is necessary to form a competitive situation among gifted students and poor students, and set up a competitor for each of them to catch up with each other. For example, every time I practice class, I always leave a few questions for the top students to do. I will say to them, "Come on, who started doing it? I think he is doing well." After every exam, I will talk to several students privately, "You did well in this exam", "Who did you do as well as this exam? Can you surpass him next time?" So many students don't need me for every exam and homework.