If the child holds the pen incorrectly and holds the pen too low, not only the hand is easy to fatigue when writing, but also because the pen is too low to block the line of sight, so it turns and tilts its head, causing poor sitting posture and too close to the eye, resulting in myopia from childhood.
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Pen holding posture and sitting posture should start from a young age. The development of children's muscles is unbalanced, the ability to do fine movements is poor, and it is more difficult to hold a pen and write. Parents should be patient to guide, to help children grasp the correct way to hold the pen. First, extend your thumb and index finger.
Two fingers light together ring.
The pen stick passes through the ring, and then holds it naturally from the bottom up by the middle finger, fixing the pen stick in the tripod.
Note 1: The pen is placed between the three finger tips of the thumb, index finger and middle finger, the index finger is in the front, the thumb is in the left back, the middle finger is in the lower right, and the index finger should be lower than the thumb. The tip of the finger should be about 3 cm (about an inch) from the tip of the pen.
Note 2: The pen bar and the exercise book should be tilted at 60 degrees, the palm should be round, and the knuckles should be slightly curved. Do not lean the pen on the tiger's mouth.
Students writing posture is not correct sitting posture, will affect their future bone development, in order to ensure that students skeletal development, we have to start from a young age.
First of all, sit up half of your body, straighten your head, look ahead, put your hands on both sides of your body, square your legs, and lift your chest.
Parents should warn their children not to lean on the table or put their legs up. The correct sitting posture needs to be "always one positive two flat", that is, the body straight head, shoulders and legs.
To do "three one" that is one foot away from the book; One punch to the chest off the table; Hold your hand an inch from the tip of the pen.
Some of the pictures are from the Internet.