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.

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!