Where is the liver located? Using the diagram as a reference, kids cut out the different parts of the liver from this worksheet and piece them together.

Ecosystems are an important part of fourth grade science. This fun printable will help your child with her knowledge of plants and animals.

Looking for a worksheet that will give your kid help with his life-science skills? This printable will challenge his knowledge of birds.

Your budding ornithologist will love an introduction with coloring pages like this one featuring the New Hampshire state bird.

Learn about the numbat, a squirrel-like creature from the Australian outback.

With this enlightening worksheet, kids will get a glimpse into how our brains' different parts function in surprising ways.

Go from a butterfly beginner to an expert with this worksheet, full of pretty butterflies and tons of information about where butterflies live.l

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

Children get to know the tracks of familiar farm animals in this drawing activity.

Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.

Your kids will have a blast making a mess while they build important science and reading skills. So roll up your sleeves and dig in to this week's ideas!

Think toads and frogs are the same? Think again! Check out this breakdown of the differences between the two, complete with a quiz to check your new knowledge.

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

Learn about the animal practice of hibernation in this quick science worksheet.

Does your child love dogs? Test his knowledge on the different breeds of dog with some trivia questions!

Color in this diagram to see how a tree works and to better understand how many plants transport their "food".

What's better than coloring and learning at the same time? Here's a great informational sheet on koala bears that doubles as a coloring page!

Learn about your sense of touch with this Awesome Anatomy page on the nervous system.

This page celebrates the Louisiana state bird, the Brown Pelican!

Megalosaurus was a giant carnivore similar to Tyrannosaurus Rex. Learn about this classic dino with a dot to dot coloring page.

Help your child learn what he we use our eyes for with this observation activity.

Massachusetts' state bird is the chickadee, a small bird that can make a lot of noise.

This colorful diagram is a handy reference guide for kids learning basic body systems.

Explore the different body coverings of animals with this fun coloring page.

This printable will help your child with their observation skills by challenging them to count the tree rings to determine their ages.

This coloring page pays tribute to the roadrunner, the official New Mexico state bird.

Learn about Iowa's Eastern Goldfinch, a small bird with bright yellow feathers.

Learn about the cardinal, the West Virginia state bird.

The Ohio state bird, the Cardinal, is famous for their bright red color. Can you give this one some color?

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!