The goal of this study is to understand the brain responses of children with Autism and how they differ from those with Epilepsy. Participants are asked to:
1. Visit the Roberts Center for Pediatric Research. Your child will complete a number of tests to measure their motor and problem solving skills. Parents will be asked to complete a few questionnaires about their child's development.
2. Visit the Children's Hospital of Philadelphia. Your child will complete non- invasive brain imaging.
Participants will be compensated for their time in the study and may receive verbal feedback from the study psychologist summarizing their cognitive testing.