An animal cell is made up of many different organelles—color them all in this middle-grade worksheet! 

Gear up to go into the science lab with the help of this activity!

Spot the saboteur by testing DNA in this exciting middle-grade worksheet!

Discover the difference between physical properties and chemical properties of matter in this informative science worksheet!

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

Get to know the platypus with this fill-in-the-blank activity for kindergarteners and first graders!

Discover the difference between comets and asteroids in this stellar earth and space science worksheet!

Analyze an axolotl with this kindergarten and first-grade worksheet!

Explore how force and mass affect an object’s motion with this physical science worksheet for middle school!

Warm up your scientific thinking with this colorful worksheet!

Assess the attributes of the amazing nine-banded armadillo in this worksheet!

Decide which plants could live in a grassland with this second- and third-grade worksheet!

Peek into the life of a praying mantis in this informative worksheet!

Determine which plants would survive in a pond with this second- and third-grade worksheet!

Decide which plants could survive in the desert with this second- and third-grade habitat worksheet!

Light up your imagination with this coloring page of the fearsome anglerfish.

Track down some of the most famous animals of the Amazon -- and other places -- with this rainforest coloring page that doubles as a life-science lesson.

Celebrate the fall season with this nature sketchbook, perfect for any lover of the outdoors!

Teach your child the difference between potential and kinetic energy with this introductory worksheet.

Track the weather with a homemade weather spinner! Help your little weather watcher color in the blanks on the board with fog, snow, wind, rain, sun and more.

Explore the circle of life with this informative coloring sheet! Help your student color and learn the names of each stage of a frogâs life.

This worksheet about animals and their homes will introduce your child to life science. This worksheet teaches early recognition of animals and their homes.

Ever wonder what the earth is made of? Help your little scientist to examine the different types of soil particles with this worksheet.

Got a zoo trip planned? Give your kids a fun way to explore the best of the zoo with a mini zoo passport!

Look for natural resources around a farm in this engaging worksheet for second and third graders!

Stem, primary root, secondary root … Let your kid dig into this colorful worksheet, and fill in the missing names on this tree parts diagram.

Some people think alligators and crocodiles are the same, but there are some distinct differences. Check out this cool worksheet to learn what they are.

Explore chemical equations with this middle-grade science worksheet!

This science worksheet tells all about James Watt, the man that powered the Industrial Revolution.

Discover deposition, weathering, and erosion as you investigate a real-life example of these processes!