What does "three no classrooms" mean?

No class means "no snacks, no truancy, no cell phones".

Fifteen ways to enliven the classroom atmosphere;

1, Emotional contagion method: The process of classroom teaching is a two-way communication between teachers and students. In this process, the cooperation between teachers and students is very important, but the teacher plays a decisive role. Therefore, no matter how big the problems in life are, as long as they step onto the platform, teachers should keep full of emotions and energy.

2. Interest cultivation method: Teachers should seize every opportunity to cultivate students' interest in class, so that they can have an active rather than passive learning motivation, and often encourage students to avoid yelling, which can not only help students improve their learning confidence, but also improve their learning interest and enthusiasm.

3. Method of entertaining: adopt various flexible teaching methods to achieve the purpose of entertaining.

4. Encourage students to speak actively. Every child is eager for praise, and they all want to show themselves, no matter what the result is. We should involve them more, right or wrong, and encourage them as long as they speak boldly.

5. We should fully understand, respect, care for and encourage students, and make the classroom management mode conform to the actual situation of students' thinking, behavior and learning. Teachers are no longer the masters of the classroom, and should create a learning atmosphere in which discipline and activity coexist.

6. Humor teaching. Teachers' humor in the classroom can not only open the door of students' thinking and stimulate their interest in learning, but also adjust the classroom atmosphere and harmonize the feelings between teachers and students, thus giving students a relatively free and unrestrained learning space.

7. In class, teachers and students discuss and do happy research together. One is to bring the feelings between teachers and students closer, and the other is to stimulate students' sense of participation. With the participation of teachers, students are more interested in practice.

8. Guide students scientifically, fully mobilize students' learning enthusiasm, stimulate students' interest in learning, cultivate students' ability to discover, analyze, solve and use mathematics, and develop the study habit of independent exploration.

9, can make students "learn to learn, learn to do things, learn to get along, learn to develop", get full "independent development", achieve good teaching effect, promote the reform of mathematics classroom teaching, and implement quality education.

10, pay attention to maintaining classroom discipline, and avoid affecting the teaching effect because of individual students' violation of discipline.

1 1. Teachers should have a good and stable mood before class and enter the teaching role as soon as possible to form a relaxed and active atmosphere.

12, praise the students who have done well, which will make other students feel nervous, so they will want to behave better and form a scene where you chase after me.

13. Throw the question to the students. In class, if you want to mobilize the atmosphere, you must make students respond to what you say, so that most students can focus on you and mobilize the classroom atmosphere.

14, let the students summarize the relevant content by themselves, not everything prepared by the teacher. This is actually not good for the students, but will only make the atmosphere more lifeless.

15, so there is suspense. Students have a strong desire to explore. Teachers should first set a suspense to guide students to think, and then seize the opportunity to produce unexpected and reasonable results, so that students will suddenly realize and get a sense of pleasure after relaxation.