Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Did you know that there is no new water on Earth? It all gets recycled and reused in a process that we call the water cycle.

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

Practice describing different objects and substances in this colorful worksheet!

Practice adding dollar and coin amounts with this money math worksheet!

Learn about some of the most important landmarks in Washington, D.C., in this second- and third-grade matching worksheet!

Count the syllables in the limericks in this poetry worksheet!

Let’s see how well you know your addition facts!

Learn what different bodies of water are called in this colorful matching worksheet!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Tell time to the nearest five minutes with this clock math worksheet!

Follow the clues to find mystery numbers with this second-grade hundred chart worksheet!

No need to be lucky to solve this St. Patrick’s Day puzzle—just use your logical reasoning skills!

Every day, you wake up, eat food, and go to sleep, but do you do those things in the A.M. or the P.M.?

Solve the mystery of who's who in this puzzle full of spooky, cute, and creative Halloween costumes!