Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

Children learn the fascinating physics behind lightning, along with a few fun facts, in this physical science worksheet.

Review energy terminology with this fun fourth-grade crossword puzzle!

Discover examples of weathering, erosion, and deposition with this fourth-grade worksheet!

Review the rock cycle with this second-, third-, and fourth-grade crossword puzzle!

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

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

Determine which magnets have the strongest force in this third- and fourth-grade worksheet!

Get a lesson in sports and science with this engaging third- and fourth-grade worksheet!

Consider the factors that affect magnetic forces in this informative third- and fourth-grade 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!

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

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

Discover Earth’s different spheres with this fourth- and fifth-grade earth science activity!

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

Take a science-filled trip to an amusement park in this third- and fourth-grade worksheet!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

Discover the phases of the moon with this third- and fourth-grade space science worksheet!

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

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

Discover the impact of water on Earth’s landscape with this fourth-grade erosion worksheet!

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

Ecosystems are an important part of fourth grade science. This fun printable will help your child with her knowledge of plants and animals.

Looking for a fourth grade worksheet to help your kid with science? This printable will help with your child's botany vocabulary.

Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!

Have you considered why elephants have trunks, or why polar bears have thick fur? Reflect on animal adaptations with this fourth-grade worksheet!

Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.

Do you know the functions of the primary organs in the human body? Put your knowledge to the test with this fourth- and fifth-grade crossword!