In this episode, Tiffany Munzer, MD, FAAP, discusses the impact of digital ecosystems on children and adolescents. David Hill, MD, FAAP, and Joanna Parga-Belinkie, MD, FAAP, also speak with Sara Bode, MD, FAAP, about the comparison of literacy and developmental screening of preschool-aged children during primary care. For resources go to aap.org/podcast.