... talk about their work in school. This is normal development at this age, though it can be very hard for parents to understand. It is part of becoming independent, of teenagers trying to be adult ... talk about their work inschool. This is normal development at this age, though it can be very hard for parents tounderstand. It is part of becoming independent, of teenagers trying to be adult ... talk about their work in school.This is normal development at this age, though it can be very hard for parents to understand. It ispart of becoming independent, of teenagers trying to be adult...