The desks and chairs in the classroom are usually arranged in a certain way. What is the appropriate spacing? The spacing and arrangement of desks and chairs should be conducive to students' writing, reading and action. Generally speaking, in terms of standard classroom area and standard number of tables and chairs, the distance between tables and chairs in the classroom requires:
1, the distance between tables and chairs shall be not less than 85cm in primary school and not less than 90cm in middle school.
2. The width of the longitudinal walkway formed by the arrangement of desks and chairs in the classroom should not be less than 55cm.
3. The clear distance between the desk end and the wall (or the inner wall column and equipment pipeline extending out of the wall) should be greater than 12cm.
4. The horizontal distance between the front of the first row of desks in the classroom and the blackboard should not be less than 2m, and the horizontal viewing angle formed by the students in the front row and the far end of the blackboard should be guaranteed to be not less than 30.
5, the last row of desks in the classroom, the horizontal distance between the back edge and the blackboard is not more than 8m in primary school and 8.5m in middle school.
6. A transverse walkway of not less than 60cm should be set at the back of the classroom.
To sum up, the distance between desks and chairs in the classroom is appropriate as required. If the classroom area is large or the number of desks and chairs in the classroom is relatively small, the width can be appropriately adjusted in proportion, in short, for the convenience of students.
Second, what is the layout of the school desks and chairs?
As we all know, the layout of classroom space, the spacing and placement of desks and chairs will affect the teaching effect and students' learning efficiency. For example, the distance between desks and chairs is too close, which not only makes them uncomfortable to sit up, but also creates conditions for students to speak. Therefore, the school tables and chairs should be arranged reasonably. The arrangement of tables and chairs is as follows:
1, traditional arrangement
That is to arrange two chairs together, so that adjacent students can become study partners. Try to arrange it in even rows, and there should be enough space between rows so that two people in odd rows can turn around and discuss with the students behind them.
2. Grouping arrangement method
Arrange the seats tightly around the combination table, so that students can have contact and promote group interaction. However, some students need to adjust their chairs slightly to see the blackboard and the teacher. Therefore, it is suggested that each group of chairs with their backs to the front of the classroom be removed to prevent students from frequently turning their heads and affecting the lectures and classroom discipline.
3. Horseshoe arrangement method
Let the students face to face, in pairs, so that students can have their own reading and writing space on the desktop, and they can also directly see the teachers and audio-visual media. Teachers can also walk into the horseshoe shape and hand out handouts at any time. This arrangement should ensure sufficient space between horseshoes.
4. Circular arrangement method
Removing all tables and arranging chairs in a circle can promote students' face-to-face communication. If arranged in a big circle, it is suitable for class discussion. If students need a desk to write, put the desk outside the circle. When students need to write, they can directly turn it over.
5. Decentralized arrangement method
If the classroom area is large enough, you can arrange tables and chairs first, so that each group can study in small groups, so that the groups are a little farther away to prevent interference, but you should also be careful not to let the distance be too far away to avoid communication difficulties.
6. Traditional inline type
Also called armband style, it is to let students sit alone facing the blackboard, so that students can see the classroom and blackboard clearly and avoid talking at the same table. The disadvantage is that there are too many students in the classroom to arrange it like this.
There are many ways to put desks and chairs in the classroom. Teachers can adjust according to the actual situation of students and teaching methods, but they should pay attention to ensuring that every student can see the blackboard or multimedia screen clearly when arranging.