Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

This science fair project idea determines if a particular chemical has an effect (increase or decrease) on the heart rate of Daphnia.

This science fair project idea explores whether dry ice will cool a beverage faster than wet ice.

This science fair project idea creates an underwater habitat and explores the basic needs of living things under water.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

This science fair project idea quantifies the effect of weather- in this case temperature and humidity- on musical instruments.

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.

Help your child see numbers three ways with this simple grab-and-go game, great for quick practice in the car.

Science fair project which measures the amount of heat energy released by a burning candle by calculating how many calories of heat it emits.

Science fair project that studies how perfumes are made in order to determine how we can capture a scent.

Need help encouraging your preschool child to organize her toys? Start with this activity, and turn sorting and categorizing into a fun game.

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 examines the actual cost of three household light bulbs by testing energy consumption.

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

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

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

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

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

Science fair project that measure winds speed, temperature, and time of day in order to determine the origins of the wind.

Got a shoelace? Got a kindergartener? Help your child learn to use the number line by creating one out of a lace.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

The objective of this science fair project idea is to find out whether refrigerating cosmetics will extend their shelf-life and longevity.

Kids make strong bubbles to investigate the effect different additives have on bubble life in this cool science fair project idea.

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Halloween is approaching, so why not create some ghost flash cards that will help your child learn their numbers the spooky way?

This activity will put those Halloween treats to good use by using candy corn to help your child with her subtraction skills.

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

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