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

This Mother's Day, mix in some fifth grade science learning to create this fabulous fudge!

The objective of this science fair project is to observe the differences in heat absorption for darker colors vs. lighter colors.

Learn about where colors come from and how light absorption works in this fun experiment! All you need is a flashlight, construction paper, and cellophane!

Based on the concept of water's "freezing point," this activity entails the lowering of water's freezing point to chill ice cream!

This science project allows students to study the psychology of happiness.

In this science fair project, students learn how pressure can make the minerals in a rock line up in the same direction and form bands and foliation.

This science project has students collect wood samples and invent new uses for different types of wood based on its properties.

Here is a cool and easy science project to determine the rate of chlorophyll breaks down and how it affects the color change of grass from green to yellow.

Science fair project the demonstrates Newton's Third Law using a milk carton filled with water.

This science fair project idea explores substances that cause a bubble to last longer.

Get your hands on a concoction that breaks the rules about what's a solid and what's a liquid.

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

Make a spring collage with your child to get them outside and those creative juices flowing!

This project explores ways to prevent static electrical shocks.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

Learn the basic structure of a DNA strand, which is the double helix, how genes form together, and the resemblance DNA has to a twisted ladder. Create a model.

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

Learn all about balance and motion as your child designs a corn maze!

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

In this activity, you'll not only make your own bouncy balls at home, but your child will also learn how polymers are made.

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

Determine which kind of rock (igneous, sedimentary, metamorphic) has the greatest reservoir capacity, which is the ability to hold the most oil and natural gas.

In this outdoor science activity you'll find tips on how to create a nature journal by choosing a native plant or animal and tracking that species.

Help your child understand surface tension by showing them how they can create a "skin" on top of water.

The objective of this science fair project idea is to examine light refraction as it passes through liquid crystals.

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

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