These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

Brush up on some physics vocabulary with this energy word search!

Give your kid help with his science skills with this worksheet, which practices natural disaster vocabulary.

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Break down a word to create new ones with this fun worksheet for second through fifth graders!

Did you know plants make their own food? Discover how with this fill-in-the-blank worksheet for third and fourth graders!

Study the night sky with this hands-on science worksheet for third and fourth graders!

Dive into a coral reef habitat with this second- and third-grade worksheet!

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

Ponder the pedigree of plants with this worksheet about inherited traits for upper elementary students!

Flex your engineering design muscles with this engaging STEM worksheet for upper elementary students!

Think creatively about classroom objects with this STEM-focused scavenger hunt!

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

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