Use fact fluency skills to find Fido’s favorite toy in this third and fourth grade math maze!

Learn all about the ooey-gooey areas of land called wetlands that provide a home for certain kinds of plants and animals.

Play the Barter Game, where you pretend to be in the Gold Rush and barter for everything: food, tools, animals, even entertainment.

Encourage your child to take a nature walk, using the prompts on this worksheet to write and draw their observations of plants, animals, sounds, and more.

Find out all about the gorgeous mountains, delicious food and unusual national animals that make Peru such a unique and wonderful nation.

There are many animals around the world whose lives or homes are threatened. Read about an endangered species from Africa with this info-sheet

Are you aware of how many endangered species there are in the world? Use this trivia sheet to test your knowledge of some beautiful but endangered animals.

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

Learn more about our northern neighbor with this coloring-page-slash-map of Alaska. You'll learn some local landmarks and meet some cute animals as you color!

Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

Explore article usage with this engaging worksheet for third and fourth graders!

Use the clues in this crossword puzzle to fill in the blanks with different types of snake names. Learn interesting facts about snakes as you go!

Dive into the fascinating world of seahorses in this watery worksheet! 

Have fun learning about food chains in this charming science worksheet!

Help your child gain confidence with multiplication. Give her a hand practicing multiplying double digits by single digits.

History buffs, meet Taweret, the ancient Egyptian goddess of childbirth. With this coloring page, you'll read a few interesting facts about this goddess.

With this zany zoological multiplication worksheet, your kid can find numbers in word problems to solve simple one and two-digit multiplication problems.

Ever wonder why zebras have so many stripes? Find out with this fun worksheet all about the zebra!

Is it true that male seahorses get pregnant? Find out with this fun, fact filled worksheet, all about seahorses!

Pheww! What is that stinky smell? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about skunks!

Are you afraid of spiders? Don't scream, this fun worksheet is jam-packed with interesting facts and activities, all about black widow spiders!

Did you know you're 1,000 times more likely to drown than you are to be bitten by a shark? This fun worksheet is jam-packed with fun facts about the shark!

How many teeth does an alligator have? Find out with this fun worksheet, dedicated to teaching you and your child all about alligators!

This fun worksheet is jam-packed with fun facts, a word search and trivia questions, all about the baboon!

How much do you know about the U.S. national bird? Learn all about the bald eagle with this fun, informative worksheet!

Did you know chameleons can sleep upside-down? Learn more about chameleons with this fun worksheet, jam-packed with fun facts and activities!

Exercise your math brain to fill in these incomplete number lines with all the missing fractions and decimals -- and that's just the beginning!

Send Christmas greetings with a full color card of winter snow birds, and a black and white version for do-it-yourself holiday cards.

Did you know a baby kangaroo is called a joey? This fun worksheet is jam-packed with fun facts, a word search and trivia, all about the kangaroo!

Ever wonder what's inside a camel's hump? Find out with this fun worksheet! It's jam-packed with facts about camels.