Help kids understand the size and scope of billions of years with this helpful reference worksheet.

From nature hunts and rock painting to recycled art and poetry writing, these activities combine scientific exploration with arts and crafts projects.

This multi-page worksheet provides an opportunity for kids to practice both their understanding of food webs and their reading comprension skills.

Children label the eight planets of our Solar System in this simple astronomy worksheet.

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

In this worksheet, children practice identifying animals of North America by their tracks.

Encourage your little environmentalist to learn about composting! Children will boost their reading skills as they learn what compost is and how it helps the environment.

Learn all about your body's most important muscle: your heart! This simple diagram is a great way to introduce your little biologist to his heart.

Identify the appearance of the moon during its three main phases which include the New Moon, Quarter Moon, and Full Moon.

Can you identify the difference between inherited and acquired traits?

This moon phases worksheet offers a clear explanation of the lunar cycles. To teach your student the phases of the moon, download now!

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

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of plants.

These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.

Can you and your child come up with a few ways to conserve water in your home? This printable starts you off with five ways to conserve water.

Learn to identify and name the parts of a seed in this two-page science worksheet and quiz!

Explore humans’ inherited traits with this fun science worksheet!

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

Use your powers of prediction to project the future movement of playground objects!

Be a glow-getter with this energy transfer worksheet!

Ponder the pedigree of plants with this worksheet about inherited traits for upper elementary students!

Children get to know a few geology terms in this landform word search puzzle.

The next time your parents ask you to wash your hands before dinner, read this worksheet about Joseph Lister and take their advice!

Looking for a worksheet to help your child with science? This printable will help them with their biology vocabulary.

Step into the swamp ecosystem with this engaging life science worksheet!

In this animal-based life science worksheet, students will learn that animals inherit certain traits from their parents.

Become an energy investigator in this electrifying science worksheet!

Track the traits passed down from parent to offspring!

What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.