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Preschool - 2nd Grade Physical Science Activities : Page 2

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!

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

Craft Fizzing Bath Soaps

This kindergarten science activity will help her explore the changing states of matter which transform an egg from raw to soft to hard-boiled.

Experiment with Boiled Egg Science

What do you get when you combine science and fairies? Fairy scientists who make their own potion, of course! This activity promotes critical thinking skills as your child mixes, experiments, and creates their very own fairy potions.

Make Your Own Fairy Potion

Introduce your second grader to the crazy world of static electricity with just a balloon and a sheet of paper.

Balloon Static

How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.

Light and Mirrors

Introduce your child to the wonders of colorful chemistry with this simple food coloring project.

Food Coloring in Water

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

"Oil Painting" for First Grade Scientists

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

Explore Color Science with Grape Juice

This quick and simple preschool mirror activity will introduce your child to the science of reflection and light with a flashlight experiment and picture game.

How Do Mirrors Work?

Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

Bottle Race Car

How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.

Drum Size and Pitch

Chemistry is a blast with this backyard bomb made from a sandwich bag. All you need are ingredients from the pantry to create a satisfying, and safe, explosion.

Create a Sandwich Bag Explosion!

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack?  Invite your first grade scientist to find out.

Find Out What Makes Popcorn Pop

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Playing with Gravity

Introduce your child to the amazing, almost magical phenomenon of static electricity!

Investigate Static Electricity

Satisfy your sweet tooth with this easy summer activity! Make homemade ice cream and let your child practice his science skills.

Homemade Ice Cream Maker

Your child might have noticed how bubbles quickly lose their colors and pop. Check out this creative way to make those bubbles last longer.

Beautiful Bubble Iridescence

How do we know that air exists when we can't see it, taste it, or touch it? Here's a classic experiment that will teach your kid some basics of aerodynamics!

Where's the Air?

It's easier than you think to make homemade play dough -- just a few pantry staples makes a natural version of the toy that kids have loved for generations.

Homemade Playdough

Think you can blow up a balloon without using your mouth? This isn't just a cool trick, it's also a great way to introduce chemistry and biology concepts.

Yeast Balloon Science!

Do this experiment to help your first grader understand how salt can be removed from salt water. All it takes are a few household materials.

Turn Salt Water into Drinking Water

Teach your first grade scientist the difference between liquids and solids using maple syrup.

Solids, Liquids, Maple Syrup!

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Rock Candy Science

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.

Air Pressure Experiment

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

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

Blanket Fort

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

Make Window Constellations

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Physics Magic Trick

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

Gluep: Solid or Liquid?

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