Use this engaging worksheet to introduce students to the geologic time scale and the pieces of evidence scientists use to determine Earth’s history!

Sandy the bee is going to a party tonight. Encourage your 2nd grader to help him get there on time by drawing hands on the clock for him.

This nonfiction passage helps kids develop reading comprehension skills, as well as learn important ecological facts.

Ever wonder what a shooting star is made of? With this colorful worksheet, learn about comets while practicing reading comprehension and handwriting.

Paraphrasing while avoiding plagiarism is an important skill to master. Help your child practice paraphrasing this passage about the gray wolf.

The ability to paraphrase while avoiding plagiarism is important writing skill. Help your child paraphrase this passage about photosynthesis.

Growing up is an exciting time for your little one. Introduce this fun tracking chart so he can keep track of the teeth he loses!

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.

What happens to our food after we swallow it? Chomp on some body science with this diagram of the digestive system.

What makes a reptile different from an amphibian?  Learn all about animal classifications in this worksheet for second and third graders!

Ancient mariners mistook the manatee for a mermaid! Your young biologist won't make the same mistake after learning about the manatee with this worksheet.

Learn more about how plants work with this cool celery experiment! Use this worksheet to help you record your observations after doing this experiment.

Can your child name 10 animals that make their home in the mountains? After completing this worksheet, he'll know all about mountain habitats!

The narwhal is one unusual animal! Your child will learn about this horned sea creature through text and pictures.

How do trunks, claws, and flippers help animals? Discover how animals use different parts of their body to meet their needs in this kindergarten and first-grade life science worksheet!

What does a dog eat? Kids choose the pictures that show what kind of food each animal likes to eat in this first grade life science worksheet.

Students demonstrate their knowledge of the structure of plant cells in this middle grades life science worksheet!

Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 

Students demonstrate their knowledge of the structure of animal cells in this middle grades life science worksheet!

Record your notes as you learn about the cell cycle with this one-page template!

Animal lovers, here is a great worksheet for your student to color and learn at the same time!

We use our ears to hear, mouth to taste, eyes to see, hands to touch and nose to smell, match pictures to the corresponding sense on this cute worksheet.

In this North American animal tracks worksheet, students hone their observation skills by matching tracks to animals.

Connect the dots from 1 to 30 to reveal Styracosaurus's mighty horns.

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!

Next time you head outside for a hike or a camping trip, bring along this checklist of animal tracks!

Dig into the past with this third-grade worksheet all about fossils!

Read about one of Yellowstone National Park's coolest animals, the big horn sheep.

If you're taking a trip to the aquarium any time soon, be sure to print out this Aquarium Passport to bring along!

Learn more about Gallimimus, one of the fastest dinosaurs, with this cool dino dot to dot.