Dr. Chelsea Kracht is an Assistant Professor in the Division of Physical Activity and Weight Management in the Department of Internal Medicine at the University of Kansas Medical Center. Dr. Kracht’s research focuses on promoting an adequate balance of 24-hour movement behaviors (physical activity, sedentary time [namely screen-time], and sleep) in children and their caregivers through community, school, and home-based efforts. Most of her research focuses on the first 2,000 days, including pregnancy to age 5.