I. An Ecological Overview 1. A Family-Centered Model 2. The ATP Multilevel Intervention Strategy II. The Family Check-Up: Engaging and Motivating Family Change 3. Initial Strategies for Family Engagement 4. An Ecological Assessment Strategy 5. The Family Feedback Session III. Implementing a Family-Centered Menu 6. Interventions for Family Management 7. Working with Adolescents 8. Working with Parents in Groups IV. School and Community Change 9. Family-Centered Intervention in Schools 10. Empirical Support for ATP 11. Science as a Tool for Change Glossary Appendix A: Guidelines for Writing the Family Check-Up Report Appendix B: Next-Year Plan and Summer Check-In