Students learn about population dynamics through the context of fox and rabbit populations in a forest ecosystem.

Plants need to breathe and eat food (energy) just like us! Help your budding naturalist to learn about photosynthesis.

Does your little scientist know the water cycle? Challenge her with this cut and paste activity where she'll label each part of this water cycle!

Use this heart anatomy sheet to learn all about your heart and how it works.

Learn the science of volcanic eruption with this cutaway diagram

Help your preschooler learn how trees change each season with this fun cut and paste worksheet.

Ever wonder what the earth is made of? Practice reading and writing, and learn about the four layers of planet Earth.

Children hone their powers of observation using this worksheet template.

Did you know that invertebrates don't have backbones? Find out some different types of invertebrates with the clues in this crossword puzzle.

Looking for a quick reference about gravity and a definition for kids? This two page worksheet and activity has you covered!

Children put their science vocabulary to the test with this engaging crossword puzzle!

This activity allows you to learn a fact about each one of our nine planets. Color in the planets then turn the worksheet into a fun and educational placemat.

Can you tell which things are living or non-living? This is a great way to introduce kids to animal and life sciences.

Play a fun game that combines the periodic table with a classic concentration game.

Learn more about the animals in the swamp food chain, and find out how each living thing in a swamp ecosystem needs another to survive.

Test your child's knowledge of plant life--more specifically, trees--with this colorful, cut-and-paste tree chart.

Children match animals to their ecosystems in this life sciences worksheet.

Dig your hands into some earth science with this soil sheet! Your little scientist can hone his reading skills as he learns what soil is and how it is formed.

Use this graphic organizer to learn about deforestation and its effects on the environment!

Test your knowledge of prehistoric animals with this life sciences crossword puzzle!

Learn more about the mysterious brain and how it works with this brain anatomy worksheet.

Here's a beautiful science page to help your child learn the different types of clouds.

Our understanding of the atom has changed over the past few hundred years! Read about a few different theories on the structure of an atom.

Does your budding biologist know his plant parts? Get a great review of some important plant vocabulary with this info page.

Test your students' knowledge and memory of periodic table elements with this crossword puzzle.

Encourage your child to take a nature walk, using the prompts on this worksheet to write and draw their observations of plants, animals, sounds, and more.

Can your child tell what will be attracted by a magnet? Challenge him to think about why magnets attract certain objects.

In this physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

This worksheet will help teach your kindergartner the basics of botany, by asking them to look at the pictures and then decide what a plant needs to grow tall.

This rain count worksheet encourages your child to count on rainy days. Find your raincloud's silver lining with this rain count worksheet.