First of all, optimizing classroom teaching design is the premise of creating efficient mathematics classroom.
Preparing lessons is the premise of a good class. When designing classroom teaching, teachers must fully study the teaching content and analyze students' cognitive status, so as to set teaching objectives, break through key and difficult ideas, and presuppose possible problems between teachers and students in teaching projects. In my opinion, teachers should pay attention to the following two aspects:
1. Set appropriate teaching objectives.
Teaching objectives refer to the direction and expected results of teaching activities, the starting point and final destination of all teaching activities, and guide the whole teaching activities. Appropriate and reasonable goals can stimulate students' learning motivation, make them have a strong desire to explore and greatly improve teaching efficiency. Therefore, the teaching goal can be regarded as the "first element" of teaching activities, and it is the primary work or the first link of teaching design. Therefore, teachers should study and screen carefully before class, so as to make students develop harmoniously in knowledge, skills and emotions, and improve their comprehensive quality in an all-round way.
2. Optimize teaching links
The traditional mathematics classroom teaching procedure consists of several links: review, introduction, new teaching, practice and summary. Optimizing the teaching process is to break the stylization, according to the current teaching situation, carefully preset the knowledge points that students are easy to confuse, focus on teaching, highlight the teaching principle of combining student activities with teacher guidance, and pay attention to the development of all students, thus improving teaching efficiency.
Secondly, cultivating students' autonomous learning is the key to create an efficient mathematics classroom.
In teaching, teachers can guide students to observe and guess from different directions, ways and angles around a certain knowledge point, so as to activate students' existing knowledge and experience, find problems, innovate knowledge, cultivate inquiry consciousness and innovative spirit, and strive to improve students' autonomous learning ability. For example, when teaching "One Yuan One Equation Solving", the following topics can be designed: Students in an interest group in Grade One need to spend money to buy some materials. If everyone pays 16 yuan, there will be more 6 yuan; If everyone crosses 12 yuan and 6 yuan is missing, please ask one or more questions according to the above situation and solve the equations in parallel. After independent discussion, the students spoke enthusiastically. The creation of this situation not only improves students' autonomous learning ability, but also stimulates the sparks of students' innovative thinking.
Thirdly, optimizing teaching methods is an effective way to create an efficient mathematics classroom.
With the rapid development of science and technology, modern teaching methods are increasingly favored by teachers and students, and show their unique advantages in teaching. On the one hand, the use of multimedia-assisted teaching in classroom teaching can effectively increase classroom density, speed up classroom rhythm, and free teachers from heavy blackboard writing, especially in mathematics. Using multimedia display can save teachers' physical strength and make them full of energy all the time. In addition, multimedia means has the advantages of intuition, sound, image and animation effect, which can be controlled at will according to teachers' classroom needs, which can greatly stimulate students' interest in learning, help cultivate students' thinking in images and improve their initiative to participate in the classroom. Finally, it is convenient to review and summarize, and to systematically construct new knowledge points and old knowledge. For example, the translation of graphics, the determination of congruence conditions of triangles, the proof of the sum of angles of triangles, symmetrical graphics and so on. With the help of multimedia demonstration, we can visualize what we have learned, visualize abstract questions, make boring questions lively and interesting, and achieve the effect of simplifying the complex, thus improving the efficiency of mathematics teaching.
4. Appropriate teaching methods are the core of optimizing mathematics classroom teaching.
Teaching methods have two meanings: teachers' teaching methods and students' learning methods. All teaching methods should be student-oriented, and the appropriateness of teachers' teaching methods should be judged by students' learning effects. If students' learning efficiency is low, teachers' teaching methods will fail. Similarly, if teachers blindly bury themselves in teaching, do not pay attention to the analysis of learning situation, and lack appropriate guidance on learning methods, it will also lead students to take detours, waste time and affect learning efficiency. Therefore, proper teaching methods are the core of improving classroom teaching efficiency. Teachers should flexibly choose teaching methods and guide students in time according to the teaching tasks and objectives of each class. There are many teaching methods. For the teaching of new courses, I usually teach students new knowledge by means of lectures and discussions. For geometric problems, I often use the methods of demonstration and inquiry, and guide students to actively explore and operate on the basis of showing geometric models to students. Of course, there are rules in teaching, but there are no fixed rules in teaching. We teachers can't be limited by teaching methods. As long as it can promote the cultivation of students' thinking ability, it is a good teaching method Only by adopting methods suitable for students' development can we maximize students' interest in learning activities and improve classroom teaching efficiency.
Fifth, the harmonious and happy feelings between teachers and students are the catalyst for efficient classroom.
Teaching activities are the organic unity of teaching and learning. Efficient mathematics classroom needs not only efficient teachers, but also efficient students. In the teaching activities of "learning from foreigners", harmonious, democratic and pleasant emotional relationship between teachers and students is the catalyst for efficient classroom. Teachers should be good at emotional input, give students incentives in time, let students bathe in teachers' care, constantly enhance their self-confidence, overcome their fear of difficulties, and realize teachers' expectations and trust. Especially for "students with learning difficulties", teachers should respect and care for them, tap their bright spots, give them a successful experience, and at the same time cultivate their self-confidence, make them love mathematics and never give up mathematics. Only in this way can teachers and students work towards the same goal and ensure the improvement of classroom teaching efficiency.
High efficiency is the prerequisite for students to achieve excellent results. It is an unshirkable task for teachers to create an efficient classroom and improve students' learning efficiency. Only by carefully studying textbooks, carefully designing teaching links, constantly improving teaching ability, caring for every student in thought and action, and creating an efficient mathematics classroom can we really implement it.