"Essentials for Parenting Toddlers and Preschoolers" is a free, online resource from the Centers for Disease Control and Prevention. It helps parents learn skills that form the foundation of a positive parent-child relationship. Fun video demonstrations show proven strategies. The site includes expert advice about common concerns. The tips include how to focus on encouraging good behavior, while decreasing misbehavior.
You can view these user-friendly materials by going to the CDC website at http://www.cdc.gov. Then put "Essentials for Parenting" in the search box.