This cool and easy elementary school science fair project idea provides the basic information on the use of our senses to experience the world about us.

This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

This activity works well with a group or just with a parent and child, and it can make a great party game since it's both fun and inexpensive.

This fun and easy middle school science fair project idea explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.