All you need are pencils, paper and some scissors to get started on this easy and fun game to review astronomy information, or other types of study concepts.

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

This experiment examines whether storing your orange juice at different temperatures affects its acidity.

Use playing cards to learn about temperature as well as positive and negative integers in this fourth grade math game.

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

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

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Find out whether cast iron or regular teflon pans heat up faster and also retain their heat longer.

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

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

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

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

This science fair project idea deals with the qualities of shade on a sunny day.

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

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.