The American Academy of Pediatrics' guidelines for screen time and use of visual media with preschoolers, released in 2016, emphasize the importance of caregiver-child interaction, stressing that adults should mediate the experience for young children, rather than having them interface with a screen alone. Some librarians and educators have reservations about recommending any screen time with preschoolers. A recent study out of the Hospital for Sick Children of Toronto found a link between the amount of passive handheld screen time and a delay in expressive speech in toddlers. While the authors of the study state that their findings do not prove a direct causation, they certainly give parents and caregivers pause. It's imperative that we model positive digital habits for your patrons, no matter how we personally feel about screen time. After all, serving as media mentors is part of our job. Recommending quality content, though, is no small feat. Apps- both good and bad