How many machines can you find around the house? You may find them where you least expect it!

Learn about a few common insects and arachnids as you color them in!

Help your budding geologist learn about these common landforms in this worksheet on peninsulas and capes.

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

Color in the gold and red colors of this common grasshopper species and learn about insect orders with your child!

Learn about some of the most common forms of energy with this helpful one-pager for third graders!

For kids learning geography or earth science, this is the perfect review sheet for drilling students on common geography terms and phrases.

Have some fishy fun by learning both the common and scientific names of different fish! Add color to the underwater scene.

What do juice, water, and tea have in common? Compare and contrast matter in this engaging second-grade worksheet!

Meet the red wolf, an endangered species of animal that was once very common, but in the past 50 year nearly became extinct!

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Cave formations come in all kinds of shapes and sizes; get the scoop on common cave formations with this two page printout with a maze and vocabulary.

A lot of common objects use electromagnets to work. This word search will get your child thinking about all the electrical and mechanical devices around her!

You have a lot in common with all the other humans on this planet. You all have noses and arms and fingernails, but what makes you different?

Learn about a common hawk native to North America, the Red-Tailed Hawk! Your child will love coloring this page as he reads some fun facts about this species.

Learn about Red River Hogs in this series of animals facts sheets and coloring pages in one.

Learn about the plants and animals that make deciduous forests their home, then complete the crossword puzzle.

The insect order Hemiptera consists of True Bugs such as Stainers, Assassin Bugs, Leaf-Footed Bugs, and this Boxelder Bug.

Help your 2nd grader crack the code using triple digit addition and subtraction to find out what parts of camels can be used to make some tasty dishes.

Teach your child all about the growth cycle of carrots, those bright orange veggies found on dinner tables everywhere.

When spring is in full bloom, be sure to get outside to smell the flowers! Your little nature lover can have fun with this flower identification activity.

Learn more about two kinds of aquatic biomesÃfreshwater and saltwater biomesÃand how you can tell them apart.

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

What is the Earth? Here is a reading passage and a word search to help your kid get acquainted with Earth science.

In this worksheet, children identify and illustrate four things all plants need to grow. They then answer three simple research questions about plants.

Guess how much strength is needed to pull an object in this physical science worksheet!

Children familiarize themselves with the tracks of a duck, bobcat, coyote, deer, raccoon, and black bear in this life sciences worksheet.

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

Have you ever noticed how some animals walk, while others fly or swim? Study the ways animals move in this preschool and kindergarten worksheet!

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