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The bag is considered one of the necessary school supplies, so that it is almost an important part of the school uniform, as the student cannot go without it to his school, as it is the means in which he carries his school books, stationery of pens, and engineering tools, and the types and shapes of these bags differ, but no matter how many, All of them must meet health standards School bag specification To be made of good materials, and of light weight at the same time. It should have a lumbar support of good thickness at the back, in order to support and protect the spine of the student’s body. To have wide shoulder straps made of cotton, so as not to harm the shoulders. To have a belt attached to the suspenders, and the student can tie it around his waist, which distributes the weight and weight of the bag and its contents to all parts of the body. To be waterproof, but it can be cleaned. For primary school students, it should be forty centimeters in height, twenty-eight centimeters in width, and twelve centimeters in depth. As for middle school and high school students, bags should be forty-five centimeters in height, thirty centimeters in width, and twelve centimeters in depth. That there are many pockets in the bag and it is distributed on its various sides. If the student puts his various items in one place, this will exhaust his body, especially the back area. Its size should be commensurate with the student’s weight, as the bag’s weight does not exceed fifteen percent of the student’s weight. The wheels of the bag should be large (in the case of choosing wheeled bags), with the importance of commensurate the length of its hand with the height of the student. Important instructions for using the school bag Distribute the school needs among all the pockets of the bag, taking into account the placement of the most weights, in the middle and bottom of the bag, as that area is closer to the middle of the back. The extent of the bag should range from the bottom of the neck to the highest point in the spine where the student can bend his back. Tie the belt of the bag around the waist or midsection, to keep the back straight. Do not carry the bag on one shoulder. Pack the bag with only the essentials. Disadvantages of using a school bag The most important negative impact of the school bag is the extra weight on the student’s body, especially the possibility of exposure to problems and diseases in the neck, spine of the back, arms, shoulders, and feet. In his skeletal structure, and the spine that takes the shape of the letter C, and in this case, doctors resort to surgical intervention to repair what was damaged by the misuse of the school bag. TRANSLATED FROM: |
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