AUTHOR=Galetzka Cedric TITLE=Commentary: Mobile and Interactive Media Use by Young Children: The Good, the Bad, and the Unknown JOURNAL=Frontiers in Psychology VOLUME=8 YEAR=2017 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2017.00461 DOI=10.3389/fpsyg.2017.00461 ISSN=1664-1078