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.

Little space explorers, meet Mercury, the closest planet to the sun! This planetary coloring page comes with some fun facts about Mercury.

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.

Learn what distinguishes a meteoroid, meteor and meteorite with this outer space science sheet!

Use this cool 2-page worksheet to make your own big dipper clock!

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

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

This reading comprehension worksheet focuses on Brazil's incredible natural resources, targeting both Earth science and language arts.

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.

This skeletal system worksheet, featuring a funny diagram of a human skeleton, is just the thing kids need to master their skeletal system vocabulary.

Practice weather comparisons with your blossoming meteorologist!

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.

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

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

Learn more about molecules and how they comprise the air all around us in this intro-to-earth-science worksheet.

Discover the inner workings of basic earth science in this worksheet on temperature.

Splish, splash! It's a warm spring day, but a rain shower is on the way! Kids completing this preschool science worksheet circle clothes for spring weather.

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

First graders can learn all about the sun by reading the facts then using what they've learned to label each layer of the sun.