A fun, life science sxperiment idea idea involving strategies for keeping birds away from crops using a distress call. What kind of distress call works best?

In this simple science project, learn about what causes dew and what affects dew formation with a drinking glass, ice, and a soda bottle.

Science fair project that examines oxidation, reduction and chemical indicators by testing for the presence of the iodide in salt.

Science fair project that determines which types of clouds are best at blocking harmful UV radiation.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.

This science fair project idea develops an understanding through experimentation of which shapes are the most structurally strong.

What is mulch? Kids will provide soil with a wet blanket of mulch and see if that helps keep drought-stricken soil damp.

In this science fair project, we learn how air molecules move as a result of density, convection, and air currents.

This science fair project idea studies how talking on a cell phone affect driving?

In this experiment, you will evaluate whether or not a diet that is supplemented with "brain-enhancing" foods can help improve memory.

Learn how to be a bird scientist in this simple project of watching feathered friends in their habitat.

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

This science fair project idea will be examining oxidation and acid rain

This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Learn how to make a ping pong ball anemometerâa device used to measure wind speedâin this free science fair project idea.

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

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

This project examines the concentration of dissolved oxygen in water, with and without oil.

What if the shape of the Earth weren't spherical? How does its shape affect our gravity, climate, and tides? Model these questions in this cool project!

In this insulation experiment, you'll learn which clothes keep you warm in the cold, and which make you shiver.

Is there more air particulate matter in an urban or rural environment? Test your knowledge with this science fair project.

Check out this cool science project idea to explore how temperature creates annual rhythms that govern plant growth.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.

Thermometers are how we measure temperature, and we've all heard the terms "centigrade" and "Fahrenheit" tossed around, but what do they really mean?

This science fair project idea investigates whether plants can survive being frozen.