Video, TV, interactive books, screen-based games: Young children today are practically bathed in this stuff as young as toddlerhood. What is the impact? As a parent who is simultaneously fascinated by and worried about the impact of electronic media on my children─and as a journalist and researcher specializing in education, technology, and social science─I have been digging for answers. Along the way I’ve come upon several research findings that overturn conventional wisdom. Here are five common parental assumptions that the research does not necessarily support.