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.

Science can be a bit of a bore to some students, but with this quick worksheet on chemical and physical reactions, it can at least be a breeze.

Give your budding chemist the facts and practice she needs for measuring with graduated cylinders.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

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

Discover different types of energy with this third- and fourth-grade science worksheet!

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Explore magnetism with this colorful science worksheet for third and fourth graders!

Explore the applications of electrical energy with this helpful second-grade worksheet!

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

Dive into the electrifying concept of electrical energy in this colorful worksheet!

Test your knowledge of electrical energy with this third- and fourth-grade worksheet!