This experiment challenges students to forecast the weather based on the surrounding areas' weather.

In this cool science experiment, learn about magnetism and poles, and test magnet strength to find out if two magnets are twice as strong as one.

Be a chemist for a day and study the simple reaction between sugar and heat. Try heating sugar and see what happens!

This project explores whether plants can live and grow when "watered" with juice, soda, or milk.

These science fair experiments demonstrate the chemistry of rust and the oxidation process.

Plants and light seem to be good buddies, but how far does the friendship really go?

How do organic materials become soil? This science experiment measures what materials biodegrade.

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

This science fair project idea determines if the size of the parachute will change the rate at which an object falls.

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

The project investigates how water and movement affects erosion.

This science fair project idea teaches to understand and explore the concepts of crystal formation and dissolving substances.

Find the North Star, and measure your latitude! The purpose of this science fair project is to find latitude and learn about geographic locations.

This science project challenges students to study deer behavior in their natural habitat- the feeding patterns, social behaviors, male to female ratio, etc.

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

When you cut a flower to put into a vase, it'll eventually wilt, even with water and sunshine. But is there another scientific secret to keeping flowers fresh?

Test whether plants can grow without sunlight and water.

This science fair project idea investigates if fats add to the flavor of food.

What animals are most popular? This project affords practice in data-collection, record-keeping and data-analysis through the investigation of this question.

In this project children practice the scientific method while playing with puffy paint.

This project examines whether people's taste perception is influenced by what they see.

In this experiment, your child will create two compost bins and see if he can determine what attracts fruit flies.

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

This fun experiment provides a concrete and visually striking illustration of photosynthesis.

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

Is it a square or a circle? See if you can trick your friends with this zany science project!

In this science fair project, kids observe the expansion of liquids when frozen and determine if some liquids expand more than others in the freezing process.