You can find many clip arts with slightest modifications yet with different subject matters either, thus there is a continuing process of preparing, producing and using of these school clip arts by a lot of people. With everything else changing so fast, I believe it is valuable to retain some things essentially as they have "always" been. If your little one is fascinated by Disney characters such as Donald Duck, Mickey Mouse or Tinker Bell, you can selectively choose to print coloring-pages on this particular theme. Cartoon characters tend to constantly fall in and out of fashion. If the current trend is that of Ben 10 or the Incredible, you can easily generate hundreds of printable coloring sheet based only on these cartoon characters. The minuscule effort it takes to compile an on demand coloring book is worth the smile on your child's lips.
Being an understanding and caring parent, you can help you child in learning about various things and in creating awareness in the child about the world that he/she lives in with the help of coloring pages. You can use these pages for developing the ability to think logically in your child in a simple way without making learning a boring process for him/her.
Online coloring pages are available on the internet in many possible variants such as A-Z worksheets, animal worksheets, etc. You can download practice worksheets for your kids and take their printout. Always remember that you can give your child a platform that no one else can give. You can nurture your child and help him/her in becoming a better individual.