Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

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.

This science fair project idea tests whether it is true that humans are in the morning than later during the day/night.

Help your child create a garden journal sketchbook as she observes and records the natural world through the changing seasons.

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.

In this middle school activity, your child will learn how to press plants and create her very own herbarium, or plant library! Here's how:

Design an improvement for an existing website. Program improved feature, get website owner to implemement new design.

This experiment will investigate whether reward or punishment is more apt to motivate people.

Determine how effective animal camouflage is by simulating it in an indoor and outdoor setting.

Describe the lives of commercially raised chickens. Contact local chicken farmers for information and advice. Write a detailed report about farming techniques.

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

Brighten up your home with this fun activity! Make a summer sun print and teach your child the art of easy print making.

Find out whether matte or shiny nail polish lasts longer.

Science fair project that models the subterranean movement of water, using Darcy's Law. How can this information be used in hazardous material spills?

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

Introduce your child to science with something they see everyday--their shadow!

The objective of this free science fair project is to examine the way in which the phases of the moon affect circadian patterns in mammals.

The goal of this science fair project is to determine which cheese grows mold the fastest: Vermont Cheddar, American, Brie, or Camembert?

The objective of this science project is to determine whether the brain first processes colors, shapes, or words when given conflicting messages.

Here's a guide to starting a community clean-up project from scratch.

Check out this fun high school science fair project idea to identify features of a mushroom and learn how do humans use fungi to their benefit?

Check out this cool middle school science fair project idea to determine if shopping carts are really carriers of harmful bacteria.

Find out whether matching resonant frequencies can cause objects to shatter.

Here's a science activity that lets a first grader use an empty dish detergent bottle to create his own fountain as he explores air pressure.

Easy and cool middle school science fair project on ripening process of fruits and measures you can take to prevent fruits from rotting and delay ripening.

Is your child a young ornithologist in the making?

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

Forget store-bought dyes this Easter: color your Easter eggs with natural dyes made with ingredients from your own kitchen in this 1st grade activity.