Let's talk about trees! Help your child use Earth Day as an excuse to praise the woody perennials that hardly ever get the recognition they deserve.

Cut out and complete this trophic level pyramid template!

Colorado's state bird is the Lark Bunting, and you can learn all about it with this coloring page.

Learn more about the bones in your body and just how important they are with this reading sheet and diagram, all in one.

This Awesome Anatomy sheet focuses on the brain, often considered the most vital of vital organs.

The Alaska state bird is the Willow Ptarmigan, also known as the Willow Grouse. First graders can learn fun facts and add color to the picture of the bird!

If your kid loves the ocean, he may enjoy learning tons of trivia about our fishy friends in the sea. Brush up on your fish facts with this fun page!

Watch your little zoologist color, cut out, and play with these delightful bobcat, roadrunner, and rattlesnake finger puppets.

Meet the inhabitants of the arctic tundra with these delightful printable, which features a cast of caribou, arctic fox, arctic hare, and ermine finger puppets.

Get your child thinking about the five senses with this matching worksheet that gets her to consider taste, touch, sight, smell and hearing.

This worksheet teaches kids about animal habitats. Kids match each animal to its habitat, then draw a picture of their favorite animal in its home.

If you're looking to color a chimpanzee, you won't find a coloring page better than this one. Learn some facts about these animals while you're at it.

Quiz your kid on the names of bones in his spine with this colorful worksheet.

This bright and colorful worksheet helps your child bring the technical terms of the bones in his legs down to size.

The Northwest Pacific of America is teeming with life, from people to plants to animals! Get ready for fun and learning with Pacific Northwest finger puppets.

Does your child know his five senses? Give him an introduction to human anatomy with this sense of touch worksheet.

Looking for a worksheet to help your kid with science? This printable will help her identify the five senses.

Children work on pattern-spotting and observation skills as they determine which of these six type of creatures is a bird.

Pick up some facts about squids, including about the fascinating Giant Squid, and do a bit of writing on this reading comprehension worksheet.

This worksheet tests kids' understanding of basic heredity by asking them to match parent turtles with their offspring based on similar traits.

Meet the Carolina Wren, a small bird that lives in the deep south of the U.S. and as far south as Central America.

Help your preschooler become more aware of his environment with this plant resource worksheet.

Fact: This worksheet is about unusual animals from all over the world. Opinion: This is the best fact and opinion worksheet ever!

Your budding ecologist will learn about Hawaiian creatures as she colors, cuts out, and plays with sea turtle, monk seal, stilt bird, and quail finger puppets.

Get your learning lasso ready for this plants and animals round-up! Can your child tell the difference between a living and non-living thing?

In which habitat could you find an arctic fox, a polar bear, and a snowy owl? Have your kid find tundra animals with this word search worksheet.

Learn about Supersaurus, one of the largest dinosaurs ever recorded, with this fun fact dot to dot printable.

Which of these animals are reptiles: turtle, cobra, or jellyfish? Your first grader will ponder this question and more, when it comes to this cute worksheet.