In the second grade of primary school, I began to practice calligraphy. Should I start practicing calligraphy with a brush? Please ask the teacher to tutor once a week, and the effect is good.

It depends on the child's interest. Once a week is too little. I suggest that every copybook be taught by the teacher at home. Teachers mainly teach writing, posture and some glyphs. Generally, write four to five words a day, and it is good to write one word five times. If you still don't understand, you can ask me