Efficient classroom is a process of constantly optimizing the classroom, and it is also the goal that all teachers always pursue. Modern educational philosophy holds that in order to optimize Chinese classroom teaching and improve teaching quality, we must build a teaching model that can fully mobilize students' subjective initiative and let students actively participate in the classroom. First of all, change teaching concepts and teaching methods to improve classroom teaching efficiency. Consciousness is the forerunner of action. Teachers' teaching ideas and methods directly affect the efficiency of a class. Therefore, teachers should change the traditional teaching concept and single teaching method. First of all, we should change our own ideas, and then change our teaching concepts and methods, and gradually eliminate the problem of relying on a lot of homework to complete teaching tasks because teachers talk more and students participate less, and gradually change the phenomenon that students passively accept more and think less actively in class. In terms of teaching methods, the use of multimedia teaching is an important strategy to build an efficient classroom. In normal teaching, multimedia is often used for teaching, which will attract students' attention to the classroom. At the same time, it can better stimulate students' interest in learning and mobilize their enthusiasm for participating in the classroom. With the help of multimedia, the teaching process can directly affect students' various senses through sound, light, color, shape, image and vividness, so that students have a strong interest in learning. When designing the lead-in link, it is easier to guide students into the teaching situation. Teachers bring students into the teaching situation through multimedia courseware, and then ask questions in time to guide students to think, which will achieve twice the result with half the effort. Second, study the curriculum standards, study the teaching materials, prepare lessons and do a good job of classroom reflection. The new curriculum standard of Chinese for primary schools points out: "Students are the masters of Chinese learning. Chinese teaching should stimulate students' interest in learning, pay attention to cultivating students' awareness and habits of autonomous learning, create a good autonomous learning situation for students, respect students' individual differences, and encourage students to choose their own learning methods ... "These new ideas provide correct guidance for our Chinese teaching, requiring us not only to teach children knowledge, but also to teach them ways to master knowledge, to create an efficient classroom suitable for them, and to make the Chinese classroom full of vitality. Textbooks are the basis of teachers' teaching and the most authoritative reference materials. Therefore, teachers should use reference books carefully, study textbooks carefully, recognize the knowledge content of textbooks, grasp the characteristics of textbooks, clarify teaching requirements, and determine teaching objectives and difficulties. Learn the textbook by heart. Preparing lessons is a process in which teachers accumulate knowledge and constantly improve. Improving the effectiveness of preparing lessons is the basis of optimizing classroom teaching and the key to creating an efficient classroom. Classroom reflection is a reflection on one's own classroom after class, including what is worth continuing to develop and what needs to be improved. Every teacher should do a good job of classroom reflection. Only in this way can we improve efficiency in future classes. Third, the formulation of teaching objectives should be specific and clear. Adequate preparation before class is the first prerequisite for efficient classroom. First of all, the orientation of teaching objectives should be moderate and difficult. Secondly, teachers should fully consider the unity of three-dimensional goals when formulating teaching goals. Third, the formulation of teaching objectives should consider three levels: good, medium and poor. Finally, the formulation of teaching goals should also vary from person to person, and the goals required by students at different levels cannot be the same. Fourth, carefully study and design classroom questions. First, classroom problem design must be effective. First of all, the problem of design should have a clear purpose, closely follow the teaching objectives and arouse students' serious thinking. Secondly, the problem of design should have certain thinking value, which can mobilize students' initiative, concentrate students' attention, guide students to study happily, and enable students to master knowledge through their own independent thinking, thus improving their ability to analyze and solve problems. Second, the way to ask questions must be effective. A good way to ask questions should focus on stimulating students' thinking process, and put forward some questions that can adapt to students' foundation and guide students' thinking, which has certain thinking content. Strive to create conditions for students to think, so that the classroom atmosphere is active and students' thinking is open. Questioning in class is not about quantity, but about thinking content. Third, the question should be suitable for the practical ability of students at different levels. Ask questions in class carefully when preparing lessons, strictly control the number, and overcome the randomness of classroom questions. To achieve a moderate quantity, we should also avoid two tendencies, too much or too little. Fifth, strengthen the grasp and management of classroom rhythm. Grasping the classroom rhythm is the key to the efficiency of a class. In class, some teachers ask students questions, and the students immediately ask them to answer them. They haven't had time to think, which not only wastes the students' thinking time in class, but also has poor results. This formalism teaching method makes the classroom full of ineffective labor, which seriously affects the efficiency of classroom teaching. Some teachers ask students to read texts, discuss and communicate, and do consolidation exercises. Not to mention any time and standard requirements, students read and communicate aimlessly, the classroom organization is loose and the time utilization rate is low. Some teachers just put forward general requirements for students, and students don't understand what the teacher wants them to do and how to do it. In this way, students lose the effective guidance of teachers. Therefore, we should give students some time and space to think, reduce "speaking and listening", increase "speaking and doing" and try "teaching and evaluating". Only in this way can we face all students to the maximum extent, teach students in accordance with their aptitude and promote the improvement of classroom teaching efficiency. Six, actively promote the "group cooperative learning" system. Cooperation is more important than knowledge. It is becoming an important quality of contemporary people and is favored by everyone. Carrying out group cooperative learning in class is conducive to the emotional exchange and information exchange between teachers and students, encouraging students to observe and think from different angles, developing divergent thinking and seeking the opposite sex. As the main way of learning in today's classroom, group cooperative learning is loved by teachers. "Cooperative learning" puts problems in groups to discuss and find solutions. What teachers do is to cultivate students' sense of cooperation. In group cooperative learning and communication, students should speak, listen to their classmates' opinions and be small teachers in evaluation. In this way, the status of student participation will be more prominent. In classroom teaching, there are many opportunities for cooperative learning, and cooperative learning can be carried out in the process of learning new knowledge. Teachers should guide students to study under mutual cooperation, and let students check each other, help each other and promote each other. At the same time, we should also participate in more group activities and appear as explorers to improve students' enthusiasm. Seven, strengthen the cooperative teaching between teachers and students, and create a learning class. In the cooperative teaching between teachers and students, teachers are the main body of teaching and students are the main body of teaching. They have equal status, so they should communicate on an equal footing, study cooperatively and build a learning class. Teachers must guide students to actively participate in learning, master the knowledge they should learn, think positively and improve their ability through certain teaching methods and appropriate teaching means. Students participate in learning with a positive attitude, actively explore, seriously think, study deeply, discuss with each other, dare to question and ask questions, change passive listening into active learning, give full play to students' initiative and flexibility in the learning process, and truly become the masters of learning. Eight, optimize the layout of exercises and consolidate students' knowledge. At the end of each class, we should design some exercises that can be consolidated and expanded. Good exercises can not only strengthen and consolidate students' knowledge unintentionally, but also increase the accumulation of students' extracurricular knowledge and enrich the knowledge learned in class. In addition, well-designed exercises can stimulate students' thinking about life, cultivate students' interest in learning and scientific spirit, and achieve the effect of applying what they have learned. Effective practice is the guarantee of efficient classroom. Nine, create a relaxed learning atmosphere. Humanism and emotionality determine that Chinese teachers should strive to create teaching situations and atmosphere in the classroom. Most primary school texts are beautiful, full of emotions and words. When designing the lead, teachers should not only consider imparting knowledge, but also grasp the "emotion" in the text, so as to create an atmosphere of love, empathy and emotional manipulation for students. A pleasant environment can make people feel free, safe and comfortable. Studying in such an atmosphere is more conducive to mastering knowledge. Therefore, teachers should use language, courseware, music and other means to create a relaxed learning atmosphere, so as to stimulate students' enthusiasm for learning and let students devote themselves to learning with a free and relaxed attitude. Then, through a series of questions, students are gradually introduced into the depths of the text, so that they can unconsciously enter deep-seated learning, explore knowledge in a relaxed and harmonious atmosphere, and concentrate on studying the problems to be studied, thus providing a good learning environment for realizing efficient classroom. In a word, classroom teaching is a profound knowledge with strong artistry. There are many factors that affect classroom teaching, such as teachers, students and classroom environment. In order to improve the efficiency of Chinese classroom and students' Chinese literacy, we teachers must change teaching concepts and teaching methods, prepare lessons carefully, innovate methods, and strengthen the cooperative teaching between teachers and students, so that classroom teaching becomes an open, two-way, multi-faceted and three-dimensional process of information transmission and exchange. At the same time, we should continue to study and explore, further improve our professional quality and teaching ability, give full play to the leading role of teaching, and build an efficient classroom.