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Showing Results for two digit and missing factors : Page 3

This experiment uses a yeast solution, liquid detergent, and hydrogen peroxide to produce an exciting reaction like no other!

Foam It! Cause a Chemical Reaction

What happens when colored beams of light mix? You might be surprised.

Adding Colors: An Optical Experiment

Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

Ready, Aim, Marshmallows!

Help your child get a grasp on what it was like to build gigantic ancient structures with this easy engineering activity about science and physics.

Ancient Building Techniques

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!

Here is a quick experiment you can conduct at the playground to introduce or reinforce the concept of Newton's First Law, The Law of Inertia.

Playground Physics

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

Make a Hovercraft!

Children combine an acid and an alkaline substance to simulate a volcano eruption in this fun experiment.

Volcano Project

This science fair project idea produces sounds by creating vibrations using different objects.

Creating Sound Through Vibrations

Teach your child some scientific basics as you explore the densities of various liquids in this fun experiment.

Layering Liquids: Explore Density Science

Mad scientists! In this lesson, your students will explore electrical circuits and engage in a hands-on activity to create them. They will identify the differences between parallel and series circuits.

Mad Scientist: Electric Circuits

By using static electricity generated from their body, a child can cause a small fluorescent lamp bulb to light up!

Make Your Own Electricity

Teach your child how butter is created by shaking up cream the old-fashioned way.

Make Your Own Butter!

Your kid can learn about the process of making frozen yogurt and enjoy a homemade, flavorful dessert. Experiment with this fun, chilly food!

Homemade Frozen Yogurt

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

Fruit Popsicles

In this science experiment, your child will test the strength of hollow structures in order to understand how strong bird bones really are.

How Strong are a Bird's Bones?

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

Egg in a Bottle

Learn with makes water molecules work with this fun and easy science activity!

Molecule Madness: A Water Experiment

An home science experiment for older students that teaches about the science behind heat.

How to Make a Whirligig

The objective of this science fair project idea is to determine if sound travels best through the air, water or a solid.

How Does Sound Travel?

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Make a Temperature Tracker

Let your fourth grade chef mix up butter and sugar with scientific principles about different states of matter, and get delicious toffee, too.

Candy Science Experiments: Toffee!

How sensitive is your skin? Here's a fourth grade science experiment that lets your child figure it out.

Skin Science!

Experiment with buoyancy to learn how a submarine rises and sinks in this classic science experiment.

How to Make a Cartesian Diver

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Mini Waterfall

This simple "how to make a water wheel" activity makes physics come alive for your child by demonstrating how different kinds of energy work.

How to Make a Water Wheel

In this teacher-approved lesson, students will make and play with oobleck (corn starch and water), then write about their experiments. Young scientists will have a blast seeing their oobleck mixtures seemingly come to life.

Ooey Gooey Oobleck

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