Awesome websites for you as a parent to check out
http://www.first-school.ws/
http://www.education.com/worksheets/preschool/writing/
http://www.kidprintables.com/
http://www.starfall.com/
http://www.crayola.com/
http://www.fisher-price.com/fp.aspx?st=2601&e=gamesByAge&mcat=game_preschool&site=us
http://www.coloring.ws/coloring.html