Frogs aren't exactly dinosaurs, but they were around during prehistoric times. Celebrate this resilient species with a dot to dot activity.

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

All animal houses are different, depending on each animal's needs and abilities. Can your little scientist draw the homes for these animals?

Crocodiles, snakes, and toads fill the page on this cute crossword printable. Can your child figure out each animal's name and write them in the puzzle?

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

Learners will get to know the bald eagle, the national bird of the United States and an inhabitant of Yellowstone National Park.

Spark your child's interest in dinosaurs with this prehistoric dot to dot featuring plant-eating Stegosaurus.

Do you know where your food comes from? Challenge your child's knowledge of seeds and fruit with this fun match up activity.

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

If your child is into dinosaurs, this dot to dot featuring the dino Dimetrodon is sure to make his day.

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

How do you make recycled paper? Learn all about the recycling paper process on this informative worksheet.

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

There are some parts of our brains that are still too complicated for scientists to understand! Find out the basics of the brain's functions with this fun page.

Did you know that trees have more parts than just the trunk, branches and leaves? Take a look on the inside of a tree with this fill-in-the-blank diagram!

Get outside and take a stroll! This leaf guide will give your little one a great learning experience the next time you're out at the park.

If your kid's a dino buff, chances are he knows Triceratops. With a neat fact about this classic dino, this dot to dot is not only fun, it's educational, too.

Learn about pearls, which seem like normal jewelry from a factory but are actually made from the mucus of mollusks!

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

These math cards are printable quiz cards to challenge your first grader's overall knowledge.

Flex your mind muscles with a body science worksheet! Your child will learn the fundamentals of what makes up our muscles.

Learn more about this magnificent marsupial in this science and reading worksheet that presents some quick facts and a fun writing exercise!

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.

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.

In this worksheet, children will learn about the intricate "waggle dance" honeybees use to communicate to each other.

Did you know that each tree tells a story? In this worksheet, children peer inside a tree to learn about the layers in its trunk.

The food chain is an important life science concept for fouth graders. This game makes it fun to learn!