Improve children's concentration
Help children have better pen control
Correct holding pen and writing posture popular science
Hold the pen and focus on 4 points
three positions
One inch from the tip of the pen
Writing posture is very important
Keep your eyes away from the book
The body is one hand away from the table
Feet are naturally flat on the ground
Do not lean back on the back of the chair.
Press paper with your left hand, hold a pen with your right, and leave the table with both elbows