Though commonly thought of as a sports injury, concussion can occur as the result of everyday play, too. Each year, more than 1 million children and adolescents are diagnosed with a concussion, or mild traumatic brain injury (mTBI). About 30% of these injuries are non-sports related. When children and adolescents return to school following a diagnosis of concussion, they may have functional difficulties (like trouble concentrating, memory problems, and irritability) that can affect their ability to perform and learn in school. The new PostConcussion Executive Inventory™ is an evidence-based instrument for children ages 5 to 18 years used to assess functioning and monitor recovery following concussion. It measures change in cognitive and emotional regulation to determine if postconcussion-related behaviors are due to concussion or were present prior to injury. This information helps schools develop appropriate return-to-learn plans that address the student’s specific postinjury needs, which may include temporary accommodations and interventions. Items for the PostConcussion Executive Inventory, the first in a new ConcussTrack suite of products, were selected from the Behavior Rating Inventory of Executive Function, Second Edition , the gold-standard rating form for executive function testing. Learn more about students returning to school following concussion on the Centers for Disease Control and Prevention’s HEADS UP to Schools webpage.