Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

Guess how much strength is needed to pull an object in this physical science worksheet!

Get charged up about static electricity with this informative fourth- and fifth-grade worksheet!

Explore Newton's third law of motion with this engaging science worksheet!