Happiness education lays the foundation for every student's lifelong happiness, and its core significance is to create the best environment and conditions for the simultaneous development of students' wisdom and personality, so that students can have the thinking of understanding happiness, the ability to create happiness, the realm of sharing and experiencing happiness, and the character of being willing to contribute. Starting from happy learning, the "Happy and Efficient Classroom" adheres to the tenet of "Let students enjoy the happiness of learning, experience the happiness of participating in competitions, show the happiness of promotion and reap the happiness of success", and its core concept is to make knowledge the greatest happiness for children. Therefore, to create a happy and efficient classroom, we must create the best environment and conditions for children to seek knowledge, and teach children to seek knowledge within a certain period of time (45 minutes per class in middle school), so that students can acquire knowledge in a relaxed and happy way and succeed. It is particularly important to change students' learning state, guide students to learn to teach themselves, think, ask questions and question, and guide students to learn by asking questions.

Let teachers become new curriculum construction engineers, with "merit" before class and "effect" in class.

Teachers have always been called "engineers of the human soul". In the systematic project of new curriculum reform, teachers should build according to the new curriculum blueprint, shoulder the tasks of curriculum development, creating new curriculum implementation culture and serving students' life development. Among them, it is an important task to use the new model and vigorously carry out classroom teaching reform to create a new curriculum implementation culture and give play to the role of architects. Without the high vision, high level and high sense of responsibility of the new curriculum reform engineer, it is difficult to ensure the quality of the project.

1, prepare lessons carefully and actively prepare and use the tutorial plan.

Before class, teachers should carefully study textbooks, study students, prepare lessons carefully, communicate with teachers and students, reflect after class, and constantly carry out practical innovation. Therefore, teachers should spend more energy on preparing lessons and guiding plans, and consider how to use more situational variables to arouse doubts and interests, and try their best to make students at different levels feel successful. In this way, we can also make use of team strength to prepare lessons collectively and conduct research around the preparation and use of counseling plans. How to use the tutorial system and how effective it is depends on teachers' innovative spirit and professional skills.

2. Subversive changes in teachers' roles promote students' development.

Teachers have changed from traditional imparting knowledge to paying attention to students' learning motivation, learning methods and learning ability, becoming students' mentors and friends, instead of condescending saints or authoritative leaders. The transformation from "indoctrination" to "intensive teaching" guides students to find and solve problems independently, makes students move from "learning" to "learning", and cultivates a new carrier of mutual learning-cooperative learning group. In this way, students' learning ability and self-confidence are constantly improved. Students become independent talents who can learn without relying on teachers and classes.

3. Effective encouragement and praise can improve students' learning enthusiasm.

Sincere praise and appreciation are the best motivation to motivate students to learn. In the process of students' learning, teachers give timely and appropriate encouragement and praise, which effectively guides students' learning enthusiasm. When students make mistakes in answering questions in class, if the evaluation is "a classmate is wrong, who can answer it again", this classmate will definitely feel lost and his enthusiasm for learning will be greatly affected. If we put it another way, "If a classmate dares to answer questions loudly, which classmate can answer them", this classmate will be very happy, listen carefully when other students are performing, and carry out with their own opinions. When they encounter problems, they will take the initiative to read the information and have group discussions. Problems that the group can't solve can be solved through a large group discussion chaired by the teacher. Therefore, students are also happy to learn and love to learn, and they feel particularly relaxed when learning.

Second, let students become the masters of the classroom, from bystanders to participants.

Open teaching is used to give students time and space, so that they have enough time to study and think, and fully reflect the dominant position of students and teachers. This kind of classroom is interactive, three-dimensional, harmonious and two-way. Students become participants from the original bystanders and become the real masters of the classroom.

The teacher will give each student a "guided case" carefully prepared before class. Ten minutes before class, let the students carry out self-study around the guiding cases, find out the problems they can't solve, or put forward new problems, new ideas and new methods, and submit them to the study group for discussion. After five minutes of group discussion, put forward the problems that the group can't solve, and the group spokesman will show his learning achievements and ask the group questions for discussion. Everyone is free to express their views. It doesn't matter whether the answer is right or wrong. The key is whether the speaker has the courage to put forward novel and incisive opinions. Through the students' wonderful debate on the problem, it is not difficult to find out the rationality of issuing the counseling plan in advance and its effectiveness in cultivating students' self-study ability. The use of tutorial system has made a qualitative change in classroom teaching. In the classroom, students are free and conscious in self-experience learning. In group cooperative inquiry learning activities, they can speak freely, discuss enthusiastically, express their opinions and exchange feelings; Finally, show and communicate in the class. In this way, the organization of classroom teaching is based on students' autonomous learning, so that knowledge construction can be carried out in group cooperation and large group discussion on the basis of autonomous learning, so that students can have something to say and have interactive needs and desires, which will certainly improve the quality and interactive level of knowledge construction, promote the generation of students' innovative ability, enable students to develop in their own interaction and improve efficiency in solving students' existing problems.

Creating a happy and efficient classroom is to create the best environment and conditions for students to acquire knowledge. This positive learning state formed by independent education, incentive education and appreciation education creates the best learning environment and conditions for students. Starting from students, it not only reflects the respect for students, but also reflects the dialectical relationship between "subject" and "leading", which well explains that "learning is students' own business" and teaches students to study reasonably, skillfully, scientifically and practically. In the classroom, students can cooperate and explore in an orderly way, succeed easily and quickly, master knowledge, and teachers can put away knowledge freely, thus truly realizing "I am the master of my classroom" and interpreting "happiness and efficiency".

"Happy and efficient classroom" changes the object into the main body, so that students can gain efficiency in the experience of personal learning, turn boredom into activities, and let students experience efficiency in cooperative inquiry learning; Turn the sea of questions into gold rush, so that students can enjoy high efficiency in the ease of reducing their burdens. In our class, students can show their personality, activate their thinking and experience the happiness of learning, and their grades become a by-product of a happy and efficient class.