Store seeds under three different environmental conditions. Plant seeds in carefully marked groups, watch them grow. Compare results.

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

Explore the wattage of microwaves in relevance to cooking time.

The purpose of this science project is to investigate which will grow larger plants: compost, soil and Miracle - Gro, a mixture of both.

The purpose of this science fair project is to investigate which food wrapping works best to keep refrigerated and non-refrigerated foods from spoiling.

These cute holly-shaped hair clips are a breeze to make for holiday celebrations. They make a great party activity, too!

This Christmas plate features your child's favorite holiday things through drawings. Make a Christmas plate with your child this holiday season.

This project explores whether music affects the growth and health of plants.

Does your child love learning about dinosaurs? Does he like digging around in search of hidden treasures? In this fun activity he'll do both!

What direction should solar panels face? It's not the direction you might think! This free and enlightening science fair project helps kids discover the answer.

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

The purpose of this science project is to determine which chemical best lowers the temperature of water in a cold pack and if the amount affects its use.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

Preschoolers are fascinated by how colors can be mixed to form new ones. This activity combines color mixing with the concept of melting for extra science fun.

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.

Determine which metal has the highest rate of conductivity.

In this experiment you will become familiar with the properties of dry ice while creating interesting effects like ice bubbles!

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

This science fair project idea focuses on saturated and unsaturated lipids (fats and oils).

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

The purpose of this science fair project is to investigate whether cooking seeds before planting will speed up germination and growth.

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

This pumpkin dessert recipe tastes like pie but looks like a no-bake cookie.

Science fair project that cultivates slime mold and monitors the stages of its development.

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.