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.

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!

Practice describing different objects and substances in this colorful worksheet!

Who will win the marble race in this two-page physical science worksheet?

Take a peek into a temperate forest ecosystem with this food web worksheet for fourth and fifth graders!

See if you can identify the objects that let light pass through them with this kindergarten and first-grade worksheet!

Test your knowledge of electrical energy with this third- and fourth-grade worksheet!

Discover how seeds move to new places with this cut-and-paste worksheet for second and third graders!

Spot the living things in nature with this engaging life science worksheet!

Match forms of energy to common examples in this third- and fourth-grade science worksheet!

Have fun learning about food chains in this charming science worksheet!

Connect forms of energy to real-life scenarios in this third- and fourth-grade worksheet!

Take a science-filled trip to an amusement park in this third- and fourth-grade worksheet!

Get to know each of the Seven Summits, then organize their heights into a graph.

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

Ready for a truly electrifying lesson in science? Find out how electricity forms and what makes a lightning bolt!

Spring is on the way with flowers trumpeting the return of sunshine. Explore this diagram of the calla lily and color it in too!

Meet the stratocumulus cloud, the kind of cloud that tend to gather in groups when a storm is on the way.

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!

There are many endangered species all around the world. Read about the Amur leopard and why it's endangered with this information page.

Introduce your child to the animal kingdom's most famous anomaly, the platypus! Color and learn about the platypus with this great info sheet.

Is air a natural resource? You bet! Air as a resource carries oxygen, which we need. Read and write about ways air quality can be affected.

Crank out a better understanding of simple machines with this worksheet all about the wheel and axle!

Hop this way for some marsupial madness! Your child can learn about the life cycle of a kangaroo, and how marsupials differ from mammals.

Ocean resources are an incredible part of how we live our lives; read and write about them with this worksheet.

This worksheet featuring food and natural resources touches on the subject of food chains.

Young astronomers unscramble words to reveal the heavens in this fun space science worksheet.

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

Learn about the cardinal, the West Virginia state bird.

All living things have a life cycle. Learn about the different stages that a bird goes through from birth to adulthood!