Science fair project about work and energy which uses a simple mathematical formula to predict how far a jar will roll down an incline.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

In this fun science fair project idea learn about universal solvents and solutes and find out the solubility of several common liquid substances.