Showing Results for electricity : Page 2

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

In this experiment, you will be making your own paper flashlight by conducting electricty with graphite.

This science project challenges students to study the salt content in tap water and learn about electrochemistry.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

Explore concepts in current and coltage with these Van de Graaff generator experiments.

Get a cool science project idea on a photovoltaic cell and explore the various factors that affect the energy output of the photovoltaic cell.

In this free science fair project idea, kids will conduct an easy electrolysis of water experiment to test solutions of salt, baking soda, tap water, and more.

Help your kid feel like a superhero with this safe and fun science experiment that creates an electrical charge that's like a mini lightning bolt!

Discover which battery composition (type) lasts the longest.

Stir up some enthusiasm for experimentation with this candy-cracking science experiment!

How does a flashlight work? Kids will make a complete circuit and explore how voltage contributes to brightness with this science fair project idea.

Try this chemistry experiment with your curious kid and get some "shocking" results!

What is a series circuit and how does it work? Learn about voltage, electrical current, and resistors in this cool science experiment!

Explore the electrical energy present in energy drinks.

Determine whether a hot liquid cools off faster when liquid is added before or after a two minute wait.

High school students recreate Michael Faraday's experiment in this cool science fair project that induces current in a coil of wire.

Explore how dielectric heating comes into play when microwaving various liquids in this science project. This test will help you understand how microwaves work!

Kids will make a homemade electroscope and explain how it detects static charges through induction in this fun science fair project idea.

Examine which metal conducts more heat by boiling water in 3 pans made of aluminum, copper, and stainless steel.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

Create safe lightning for kids! They'll learn how to make lightning at home with this fun science fair project idea illustrating static charges and grounding.

A great science fair project on solar oven design that helps kids learn about solar power and solar heating.

Amaze your kids by separating a salt and pepper mixture using an "electric spoon" charged with wool.

This science fair project idea discovers if an artificial light source will yield the same plant health and growth rates as light from the sun.

In this windmill model science project, you will build a windmill to learn about wheel-and-axle machines and how these simple machines are used to do work.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

High school students learn about resistance, resistivity, and if copper is the best metal conductor in this great physics science fair project idea.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

In this project, you'll create Oersted's experiment, which relates to how electric currents create magnetic fields.