different things work for different kids.
some get a “big brother/big sister” who gives a sort of role model and supports the kid
some go for counseling
some just are asking for TLC
some need firm strong rules
some need less rules ?(when something is prohibited its more inticing)
some need to change schools
some need more friends
some need more activities
some dont really have enough hashkafa
and some just have TOO much hashkafa
elaborate more so i can give a better answer