The Little Things Make a Big Difference Author:National Association of Elementary School Principals, World Book (Editors) NOTE: VHS TAPES ARE NOT POSTABLE TO PBS! — Parents are their children's first teachers, and your home is one of the most important learning places. This VHS video based on Survey of 10,000 elementary and middle school principals, gives you easy-to-do everyday home activities that can have a dramatic impact on Children's success in sc... more »hool! Fun tips and activities for the six critical areas of school success fit right into your busy schedule.« less