Is a school bag a living thing or a learning thing

Schoolbag: a bag made of cloth, leather and so on. Students use it to carry textbooks and stationery supplies.

Life supplies: items used in life. A collective term for some items that are commonly used, such as toothpaste, washbasin, coat hanger, toilet paper and so on.

School supplies: commonly used in learning appliances. From the category point of view, school supplies can be distinguished into two categories: traditional school supplies and electronic school supplies. Traditional school supplies are notebooks, erasers, blackboards, desks, ink, rulers, compasses, stationery boxes, school bags and so on. Nowadays, the popular electronic school supplies are: repeaters, readers, computers and so on.

The above can be launched schoolbag belongs to school supplies.

Expansion:

Types of schoolbags:

Shoulder type:

Shoulder schoolbags is the back in the shoulders of the schoolbags collectively, the most obvious feature of this type of schoolbags is the back of the two used to buckle in the shoulders of the straps, generally in kindergarten, The most obvious feature of this kind of school bag is that it has two straps on the back to buckle on the shoulders, which is generally widely used in kindergartens and elementary school. According to the different materials will be divided into canvas bags, Oxford cloth bags, nylon cloth bags. The main advantage of the shoulder bag is easy to carry, free hands, for the convenience of going out.

Shoulder type:

Shoulder bag, as the name suggests, refers to a single shoulder force of the bag, and divided into shoulder satchel and crossbody bag. Shoulder school bags generally have a smaller capacity and are easy to carry. Not only in the school time to use, but also in the shopping time can be used, so the shoulder bag has slowly become a fashion item. But the use of shoulder bags should pay attention to the burden on one shoulder, so as to avoid uneven pressure on the left and right shoulders and affect the health of the body.

Electronic type:

Electronic book bag is a derivation of the concept of the term book bag, the earliest generalized reference to certain novels, literature reading site for members of a service function. The function is that when the consumer has read a certain literary work, the work will automatically enter the book bag. It is available for consumers to read again, thus eliminating the unnecessary costs incurred by going to the website to read it.

Selection method:

1, tailor-made and buy.

Note whether the size of the bag is suitable for the child's height. Consider a small school bag and choose the smallest one that can hold your child's books and stationery. In general, the bag should not be wider than the child's body; when carried on the back, the bottom of the bag should not be 10 centimeters below the child's waist. When carrying a schoolbag, the top of the bag is not higher than the child's head, and the position of the belt should be between 2-3 inches from the waist to the fall.

2, attention to the design.

Parents can't ignore whether the internal design of the schoolbag is reasonable when buying a schoolbag for their children. Reasonable design of the internal space of the schoolbag, you can put all kinds of books, stationery, living supplies classification, can develop children's ability to organize and organize from childhood, so that children develop good habits.

3, the material should be light.

Children's schoolbag material should be light, this is a good explanation, because students already have to carry a lot of books and items back to school, so in order to avoid the increase in the student's load, the schoolbag should try to choose a lightweight material.

4, shoulder straps should be broad and wide.

Children's schoolbag shoulder straps should be broad, this point is also very good to explain, we have all backpacks, if the shoulder straps are very narrow, then, coupled with the weight of the schoolbag, long-term back in the body, it is easy to hurt the shoulders; Shoulder straps should be broad, to help reduce the pressure caused by the shoulder bag on the shoulder, and can be evenly dispersed the weight of the schoolbag; and equipped with a soft cushion of the shoulder straps can be to alleviate the schoolbag to the trapezius muscle caused by the strain if the shoulder straps too small, the trapezius muscle to the shoulder strap is too small, the shoulder straps should be too small, the trapezius muscle to the shoulder strap is too small. If the shoulder strap is too small, the trapezius muscle will be easier to feel fatigue.

5, with a belt.

Children's schoolbags should be equipped with a belt, the previous schoolbags rarely have such a belt, the use of the belt can make the schoolbag closer to the back, the weight of the schoolbag will be evenly discharged in the lumbar bone and disk bone above. Moreover, the belt can fix the bag to the waist, preventing the bag from swaying and reducing the pressure on the spine and shoulders.

6, fashionable and beautiful

Parents should buy school bags for their children to meet the aesthetic type of children, so that children are happy to go to school.