Pair youth at risk for delinquent behavior with mentors to develop relationships and spend time at regular meetings for an extended period; mentors have greater knowledge, skills, etc. than mentees
Provide health care services on school premises to attending elementary, middle, and high school students; physical and mental health services provided by teams of nurses, nurse practitioners, and physicians
Teach students personal and social skills to avoid tobacco use; led by teachers, health educators, or students in elementary schools, middle schools, or high schools