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Showing Results for mixed and improper 3 : Page 2

Learn how matter transmits sound with a simple, hands-on experiment using sand, water and air.

What Does It Matter?

Discover different types of energy with this third-grade science worksheet!

Identify Forms of Energy #1

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

Test for Acids or Bases Using...Flowers!

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

Food Coloring in Water

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

Here's a fun science experiment that's refreshingly tasty too! Turn regular water into a tasty treat perfect for consuming on a hot day.

Fizzy Water

This science fair project idea studies how talking on a cell phone affect driving?

Cellular Phones & Driving: What is the impact of cell phone usage during driving?

Here's a science experiment that gives your kids a chance to see how fire needs oxygen to burn, with a little math and writing practice thrown in.

Candle Burning Experiment

Introduce children to physicist Albert Einstein — and a bit of theoretical physics — with this mini biography.

An Introduction to Albert Einstein

Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.

Matter Mixup: What Is a Gas?

Kids write down examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Matter Mixup: Writing Solids, Liquids, and Gases

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

How Windy Is It? A Weather Science Experiment

In this project students determine which instruments composers use to create birdsongs and birdcalls in classical music.

What Instruments are Used to Create Bird Sounds in Classical Music?

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

Vinegar and Baking Soda Balloon

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

Ready, Aim, Marshmallows!

Learn the language of chemistry by reading and writing chemical equations in this middle-grade worksheet!&nbsp;

Reading and Writing Chemical Equations

Get a cool and easy science fair project idea which helps high school students in understanding concepts behind the working of a microphone.

SPEAK LOUDER! How Does a Microphone Work?

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Growing Jack-o'-Lantern

All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

Study Game: Planets!

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

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

Matter Mixup: What's a Solid?

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

Matter Mixup: What's a Liquid?

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

Use this lesson to show your students the different types of solids, liquids, and gases. Show them how a solid turns into a liquid and how a liquid turns into a gas by using real life examples.

States Of Matter: Identifying Solids, Liquids, and Gases

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Can You Hear Me Now?

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?

When you see those sunscreen "protection levels," what does that really mean?  Try this experiment to find out.

Sunscreen Experiment

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

Use reusable, recyclable materials--along with a dose of imagination--to build a castle with first grade geometrical forms.

Build a Castle...and Explore First Grade Geometry!

This hands-on lesson will get your students to investigate some mystery liquids, and they will have to use their observational skills to figure out what they are.

Liquid Detectives

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