This project builds on a Participatory Action Research (PAR) partnership with disability community stakeholders to address the following research questions: 1) To what extent do youth with disabilities participating in Project TEAM achieve intervention outcomes? 2) What are the characteristics of youth with disabilities who most benefit from Project TEAM? 3) To what extent are goals, procedures, and outcomes of Project TEAM important and acceptable (socially valid) to youth with disabilities? This project uses a multi-site, quasi-experimental repeated measures design with matched controls to evaluate Project TEAM. Sixty-four youth ages 14-21 with developmental disabilities will participate in Project TEAM and complete outcome measures at three time points: 2 weeks pre-intervention, 2 weeks post- intervention, and follow-up 6 weeks post-intervention. A control group of 64 youth, matched to intervention participant characteristics using a three tiered approach, will complete outcome measures at time points that correspond with the intervention group. Outcome measures assess goal attainment (Goal Attainment Scaling), knowledge and application of skills acquired during intervention (Project TEAM Knowledge Test), changes in participation and impact of barriers on participation (Participation and Environment Measure- Child &Youth), self-efficacy (Generalized Self Efficacy Scale), and self-determination (AIR Self-Determination Scale). Characteristics that may influence the extent to which youth benefit from Project TEAM will be assessed using a battery of descriptive measures. Outcomes will be analyzed within and across groups to evaluate the effectiveness of Project TEAM. Feasibility and adherence to the proposed design will be evaluated using a process evaluation.