First, let mathematics teaching connect with real life.
"Mathematics teaching should be closely linked with students' living environment, based on students' experience and existing knowledge, and create a situation conducive to students' independent learning and cooperation and exchange, so that students can master basic mathematics knowledge and skills, develop their abilities, and stimulate students' interest in mathematics and their desire to learn mathematics well through observation, operation and induction. "Mathematics comes from life, mathematics in life is the most dynamic, and all teaching and learning that are divorced from the reality of life are powerless. In our life, mathematics is everywhere. Teachers should be good at abstracting mathematical problems from students' lives in teaching, so that life mathematics familiar to students can enter students' horizons and classrooms, make students feel close, become concrete and vivid, induce students' inherent knowledge potential, and let students take the initiative to start work, talk, use their brains and try their best to explore the formation process of knowledge, so as to meet their own life and psychological needs and gain the joy of success. At the same time, it also strengthens the initiative of learning mathematics, develops the thinking of seeking differences, and cultivates the scientific attitude of seeking truth from facts and the spirit of being brave in exploration and innovation. To this end, the author often guides students to provide their own familiar experience, make full use of students' existing knowledge and experience and what they are familiar with to organize teaching, so that students can better perceive and understand what they have learned.
Mathematics learning should be a lively and interesting learning activity, with a broad space for thinking and practice, which students can feel with their hearts. In the past, mathematics learning often made students feel too far away from their own life practice and boring. In fact, mathematics learning can completely extend students' learning scope to their social life and various activities, integrate education with life, and let students get more direct experience and experience. Teach students ways of thinking and habits of thinking, and let them feel the wisdom and beauty of mathematics.
Second, the use of teaching AIDS to stimulate students' enthusiasm
Teaching AIDS teaching is a teaching method that makes students deepen their understanding and mastery of knowledge by using the demonstration of intuitive teaching AIDS. The main characteristics of this method are intuitive, vivid and concrete, which is helpful for students to form and accept new mathematical concepts and summaries. Especially suitable for geometry teaching in lower grades. The main points of teaching aid demonstration method are: according to the characteristics of mathematical objects in teaching, designing and making teaching AIDS with appropriate size, demonstrating teaching AIDS in a timely and appropriate manner, revealing the characteristics of forming concepts and their relationships, and describing them with prepared mathematical language. Teaching aid demonstration method can combine abstract mathematical concepts and relationships with actual object types, help students thoroughly understand the spatial form and its quantitative relationship, and develop their spatial imagination ability. The key to the application of teaching aid demonstration method lies in the production and correct demonstration of teaching aid. Therefore, teachers should have the following specific requirements:
1, the design of teaching AIDS should have prominent themes, simple and clear formal structure, suitable for the scale of class demonstration.
2. Making teaching AIDS can involve students as much as possible. Simple can ask each student to do one, complex can organize some students to study and make collectively. In this way, students directly participate in the production process under the guidance of teachers, which is also a kind of learning and can cultivate students' labor habits and skills.
3. The demonstration teaching AIDS should be timely, moderate and just right. Exquisite teaching AIDS should be demonstrated in time; The presentation should be moderate, highlight the theme and avoid the interference of minor details; The purpose of demonstration is to help understand and master knowledge, but eventually it will gradually leave the teaching AIDS and rise to rational understanding. Therefore, demonstration teaching AIDS should be just right in teaching. Excessive reliance on teaching AIDS is not conducive to the improvement of students' mathematical thinking.
4. Be good at using objects in living environment and classroom environment as teaching AIDS. Be good at explaining while demonstrating.
In addition to the five general teaching methods mentioned above, there are actually other teaching methods such as exercises. It should be especially pointed out here that there is an organic connection between various teaching methods, which permeate and coordinate with each other in use; Any kind of teaching is not omnipotent. Only by combining various teaching methods reasonably and flexibly according to the teaching purpose, teaching content and students' actual level can teaching be more vivid and effective. In fact, in a math class, there are often explanations, lectures, homework instructions and teaching AIDS demonstrations. Only when several methods complement each other and are comprehensively applied can we achieve the expected effect and achieve the teaching purpose.
Third, prepare lessons carefully and improve teaching quality.
Insist on preparing lessons carefully. In preparing lessons, I prepared not only students, but also textbooks and teaching methods. According to the content of the textbook and the students' reality, I design the course types, draw up the teaching methods, record the procedures and time arrangement of the teaching process in detail, and carefully write the teaching plan. Every class should be "prepared", and every class should be fully prepared before class, making all kinds of interesting teaching AIDS to attract students' attention. After class, we should summarize this lesson in time, write a good teaching postscript, carefully collect the knowledge points of each lesson book and summarize the whole set. Strive to enhance my classroom skills, improve the quality of teaching, make the explanation clear, organized, accurate, organized, accurate, emotional and vivid, and make the clues clear, hierarchical, concise and simple. Pay special attention to arouse students' enthusiasm in class, strengthen the communication between teachers and students, fully reflect the main role of students, and let students study easily, easily and happily; Pay attention to accurate and concise lectures, teachers should talk as little as possible in class, and students should use their mouths and brains as much as possible; At the same time, in each class, fully consider the learning needs and learning ability of students at all levels, so that students at all levels can be improved. Nowadays, students generally report that they like to take Chinese classes, and even students who used to hate Chinese are happy to take classes.