Community Mobility Plans: Improving Community Participation Through Travel Interventions for Adolescents and Young Adults With Intellectual and Developmental Disabilities

The goal of this study is to establish a proof-of-product by evaluating and refining the "Community Mobility Planning Process" curriculum activities with adolescents and young adults (AYA; ages 16-25 years) with Intellectual Disabilities (ID). The main questions it aims to answer are: \- Is the Community Mobility Planning Process feasible to implement with adolescents and young adults with ID? Participants will: * Complete surveys and patient-reported outcome measures (PROMs) related to their experiences, attitudes, and feelings about community mobility. * Complete a series of structured activities including worksheets, discussions, and specific skill building activities and share de-identified worksheets with the research team. * Provide feedback about what they liked and didn't like about the the Community Mobility Planning Process.