What are some problems adolescents face and some solutions?based on problem of adolescent like physicalhealth adjustment teaching learning...

The scope and sequence of the question lends itself to a series of books and well beyond the limitations of an answer here.  I think that much of what you are looking for strikes at the heart of adolescent research and analysis.  The period of adolescence is when all of these challenges emerge, and while not necessarily problems, they do help to forge the basis of identity and play a role in how adolescents see one another and themselves.  Examining how teaching and learning can take place within such emotional change in the period of adolescence is of vital importance in the realm of secondary school literature and analysis. I think that you can find in the literature much in the way of suggestions for adolescents in all of these challenges.  However, I feel that the one constant in all of these is to maintain the lines of communication open with all adolescents in order to better understand these issues and gain a stronger sense of control in a setting where this might feel as if it is absent.