This science fair project idea explores whether a plastic slinky works as well as a metal slinky when walking it down the stairs.

Check out this fun science fair project idea to learn about seismic waves and how fast they travel during an earthquake.

In this science fair experiment, kids will use the acid test to discover how to tell one mineral from another.

With this activity, not only will you be experimenting with giving accurate information, you'll also teach your child how to write good scientific procedures.

Research and understand basic computer science. Build a simple computer, following instructions found online. Design a new or improved feature.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

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

This science fair project idea shows kids how to grow mold and whether mold grows better in dry or moist conditions.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

In this fun science fair project idea learn the difference between additive and subtractive color and why they are handled differently.

Check out this fun science fair project idea to learn how alkaline batteries convert chemical energy to electrical energy?

Protozoa and ciliate and amoeba, oh my! The objective of this science fair project is for students to use a microscope and identify microscopic life.

Is your child a young ornithologist in the making?

This science fair project idea investigates how the shape of an object affects drag.

How do cold packs work? Explore endothermic reactions by comparing the temperature change that results from various chemicals added to water to find out!

This science fair project idea determines whether eating before or after exercise is more beneficial to health and performance.

Science fair project which uses coins flips to visually demonstrate the probability of an event and how to express it.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

Help your middle schooler improve his observation skills by playing this simple observation and spatial memorization game.

This science fair project idea builds models of various types of bridges and then determines which bridge design is the strongest.

Check out this cool science fair project idea to explore various aspects of projectile motions like mass, angle and distance.

In this math and science activity, help your middleschooler learn about proportion and measurement with just her shadow and a tape measure!

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

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

Science fair project in which you will examine how crystals are formed by creating your own crystal using charcoal briquettes, salt, and ammonia.

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.

This experiment explores how listening in to a one-sided conversation affects concentration.