You can reward your child with either tangible (things you can buy) or intangible rewards (things that do not cost money); it all depends on your financial state and the personality of your child. Example of tangible reward could be: cookie, candy, chocolate bar, lollipop, trip to restaurants, fast foods, etc. Example of intangible reward that could motivate a child to read involves: trip to park, play in backyard, movie night, game night, etc. The key here is identifying what will make your child be motivated to read a given book to completion.