3rd and 4th Grade Science Worksheets : Page 5

These worksheets help kids understand food webs, an important part of the life science curriculum in fourth grade.

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

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

Sometimes measuring liquids scientifically is tricky. Give your budding scientist some practice, by reading measurements on graduated cylinder illustrations.

Here's a great worksheet for teaching your kids all about the planet Mercury. Did you know that it's the smallest planet in our solar system?

Fly high with The Wright Brothers, two siblings who soared to the forefront of history with their design for the first modern airplane.

The next time you're on a hike, be sure to take this leaf chart to guide you in identifying different types of leaves!

Milky Way: candy bar or galaxy of 100 to 400 billion stars?

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

Looking for a way to teach your kids all about the planets? This worksheet is the way to go. It features Venus, the second planet from the sun.

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.

Almost half of all known fish species call ponds, lakes, rivers, and other freshwater habitats home. Learn about freshwater fish in this worksheet.

This worksheet teaches your child about physical properties of water, specific heat, kinetic energy and more.

Are students studying electricity? Give them a break from the scientific nitty-gritty with this fun word search full of electricity terms!

Looking for a fun way to supplement your child's science learning? Try out a life science crossword puzzle! This one's all about ecosystems.

Open your ears for some interesting science! Your little biologist will learn the basic parts of the ear with this diagram.

Learn some basic chemistry with this worksheet about the universal solvent: water. Find out why water is called the universal solvent.

Ever lay on your back to watch the clouds? With this cloud chart you and your little scientist can identify the different types of cloud formations.

This colorful diagram is a handy reference guide for kids learning basic body systems.

Learn the ins and outs of one of the body's most important organs: the heart!

Animal lovers can learn about sea creatures like sharks, tortoises and seahorses with this ocean habitat activity page, full of fun facts and a word search.

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?

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

Learn about the science behind one of nature's most awesome spectacles: monsoons.

This worksheet features a scientific explanation and awesome photos of solar eclipses, which are extremely rare scientific phenomena.

It's never too early to start teaching your kid about eating right and staying active.

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

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

Did you know that Uranus can get as cold as -144° Fahrenheit? Learn more about the third largest planet in our solar system on this planet printable.

Did you know that each tree tells a story? In this worksheet, children peer inside a tree to learn about the layers in its trunk.