my son 4 and half yrs old is not studying and writing in his class.. he is only the student like this.. what will be solution for this

A. Try to make the child more comfortable with the process of learning and writing gradually things will work better you just have to make a child practice everything at home and try to be more patient towards the child as all the kids are different some kids are interested in summer or not so you’ll have to develop an interest in the child to do