Teachers face many challenges in their daily effort to meet the needs of and ensure success for a diverse group of students, including students who are inattentive and have trouble staying focused and on task. All students, especially those with attention deficit hyperactivity disorder (ADHD), need exercise; it assists them with concentration and provides an outlet for healthy impulse discharge, helping to control impulsivity. Establishing a classroom environment that encourages beneficial movement throughout the school day--during content lessons, transitions, and via specialized games for recess and indoor rainy day activities--can improve results for students with ADHD, help reduce problematic classroom behavior, and better focus students' attention on content instruction. (Contains 3 tables and 8 resources.)