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In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

Make Gak: Experiment with Polymers

Help your child experiment with the combination of acid and baking soda by making these homemade bath bombs!

Craft Fizzing Bath Soaps

Make meringues with your first grader and see how states of matter can transform before your very eyes. Here's how:

Make Meringue Science!

Give your child an introduction to food preservation by making and canning your own yummy, homemade pasta sauce!

Can Your Own Spaghetti Sauce

This balloon-powered car project is a great way for your kid to learn about energy and how it can be used efficiently.

Build a Balloon-Powered Car

Play this flashlight game with your child to teach him about objects that are transparent, translucent, and opaque.

Flashlight Science: Transparent or Opaque?

With this worksheet, kids read about the sport of biathlon and gain an appreciation for the skills involved by studying the math and physics behind them!

The Physics of Biathlon

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

Identify Forms of Energy #2

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Make Your Own Marshmallows

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

Identify Forms of Energy #3

Walk, sleep, run, eat! We're constantly using energy, whether we're moving or not. In this lesson, students learn how their bodies are constantly converting potential energy into kinetic energy and kinetic energy back to potential energy.

Potential And Kinetic Energy

This science fair project idea experiments with spinning color wheels and optical illusions.

A Trick for the Eyes: Color Wheels and Optical Illusion Tops

This science fair project idea produces varying pitches of sound.

Changing the Pitch of Sound

This Mother&#39;s Day, mix in some fifth grade science learning to create this fabulous fudge!

Easy Fudge

Help your child get to know the most elementary of the elements with these handy worksheets.

Periodic Table: Aluminum

Add some punch to your own doodles with a quick lesson about how to draw light and shadows.

Drawing Light and Shadow

Popsicles aren't just for the summertime, this activity takes cold and turns it into a creative and tasty science experiment.

Fruit Popsicles

What is it about a Slinky that causes it to walk down the steps? This simple experiment is a perfect illustration of both gravity and momentum.

Slinky Physics

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

Break the Tension: A Water Experiment

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

Send Water Uphill!

Help your child get to know his elementary elements with this handy worksheet on copper.

Periodic Table: Copper

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Make a Fistful of Slime!

Here's a fun activity that will introduce your fourth grader to the concept of frictionless motion by constructing a hovercraft.

Make a Hovercraft!

Before your treat your child (and yourself!) to a yummy snack, help her learn a little about Sir Isaac Newton's First Law of Motion!

Spinning Eggs

Help your child get to know the most elementary of the elements with this handy worksheet on silver.

Periodic Table: Silver

Help your child get to know an elementary element with this worksheet about iron.

Periodic Table: Iron

Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!

Balloon Trick

Science can be sticky! This interactive lesson with an ooey-gooey ending will solidify your students&#39; understanding of the states of matter!

What's the Matter? Solids, Liquids, and Gases!

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

Firework Science

Let your 1st grader become a mad scientist in this fun science board game, and encourage her to become a lover of the interesting subject.

Science Board Game

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