NHTSA offers a wealth of information about bicycle safety on this site. Click on “For Kids” under the Useful Information banner to find a review of hand signals, pages to color, bike riding hazards, and rules for the road. Find a guide for setting up and operating a cycling skills clinic, a game to play to see if the kids can get to school and back safely, and a bicycle activity kit with information for parents, activities for those age 4-7, and a separate set of activities for those 8-11. May 7 is Walk or Bike to School Day and the information on this site will cover everything you need to teach and practice safe biking and walking.
courtesy of Knovation