With the improvement of people's economic level, our requirements for desks and chairs are getting higher and higher, and the demand is also increasing. Nowadays, a variety of desks and chairs appear on the market. There are no chairs and chairs made of firewood like the previous ones, even without backrests. They can only sit on the bench and listen to lessons. Now more and more school parents are paying attention to the children's learning environment and health, and will work hard on the desks and chairs. Wang Li teaching equipment to tell school parents how to choose desks and chairs, which three key points should be paid attention to?

 

1. Pay attention to children's health issues

      Many of the desks and chairs on the market are uneven in the selection of materials and materials. Some manufacturers even choose to use contaminated materials to make a large number of desks and chairs for sale to schools, and then some schools will purchase a batch because the desks and chairs are cheap. It will ignore the child's health problems. Basically, students spend the longest time on the desk. In addition to attending classes during the day, they have to study late at night. The contact time with the desk is very long. If the desk and chair made of contaminated materials are exposed for a long time, it will cause physical discomfort, dizziness, vomiting, etc. of the students. Therefore, the selected desks and chairs and the selection of desks and chairs are also very important. First of all, smell whether the desk board has any pungent smell, and secondly, stand up and test the quality of the desk board. Seize these two points, choose the desks and chairs are no longer afraid.

 

Second, pay attention to children's safety and vision problems

      From the perspective of students, the requirements for desks and chairs are very high, and the safety and vision of students and children are the most important points. Now more and more elementary school students need to wear glasses at a very early age, or wear high myopia glasses. There are many reasons for these situations. It is often a situation that parents and schools tend to overlook. The height of the desks and chairs according to different heights in the national standards is based on the correct sitting posture. The correct sitting position requires that the rear two-thirds to three-quarters of the student's thighs should be placed on the chair surface, and the feet are naturally flat on the ground so that there is no obvious pressure under the popliteal fossa. The desks and chairs should be carefully selected, and the desks and chairs with different heights should be selected. The correct sitting posture can improve the enthusiasm of students to learn, and also help the eyesight of students and children not be affected.

 

3. Pay attention to the kyphosis of the child's sitting posture

      In the school, many teachers and parents should pay attention to correcting the students' bad sitting habits in time. The school should add a school bag rack or locker to make the function of the school chair get rid of the school bag rack. At the same time, the school should also timely upgrade the desk and chair height according to the growth of student height, so as to better help students correct their sitting posture, and will not find the phenomenon of scoliosis and kyphosis at a young age, which will seriously affect the future Physical health and walking discomfort were found.

 

      I hope that you can use the above three key points to choose the desks and chairs, consider the health of the students and children, do the right care for their health, and correct the sitting posture and reading distance in time. Wangli teaching equipment takes care of students and children, starting with you and me.