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Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Test the idea that people who wear glasses tend to be more educated. True or false?

This experiment explores how listening in to a one-sided conversation affects concentration.

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

Discover whether cheap saline solution bottle cleans and disinfects just as well as more expensive kinds formulated with different ingredients.

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.

Familiarize your preschooler with the concept of numbers one through five and counting with this hands-on activity.

In this activity, your child will learn and practice mindfulness by using their senses to focus on one thing at a time.

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

Does 100% Fruit Juice have more Vitamin C than juice with artificial ingredients? Find out in this science fair project idea!

Science fair project that determines whether moths are attracted to one color of light more than others.

Challenge your high school student to find the flaw in this short mathematical proof that one is equal to two.

After the party and presents, there's just one more thing for your child to do: thank you notes!

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

This variation on the classic group game "Mother, May I?" can be played with one or more child and involves continual participation.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

Leave your computer on 24/7. Will this lead to to more frequent crashes, freezes, and a slower processing speed? Find out in this science fair project idea.

This project explores how and how much one family can reduce the amount of garbage they accumulate over a three month period.

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.

Does your preschooler like cereal? Explore numbers with everyday objects and food with this fun counting activity.

Your child can learn more about Vincent van Gogh's influential style of painting by creating an homage to Starry Night, one his most beloved paintings.

Determine whether magic salt is more effective at melting snow than regular salt. Pour one ounce of salt over the ice cubes, compare the melt downs.

This Labor Day, encourage your child to learn more about the different tools and supplies found in a doctor's bag by having her create one of her own!

Design and build a scale model representing living tree architecture. Then build a full-size version using one or more lives trees, and test your creation.

Does fear cause the same physiologic responses in men and women? This experiment measures people's blood pressure and heart rate while watching a scary movie.

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

More height, more steep, more speed! This science project investigates whether there is a correlation between the height of the roller coaster and the slope.

In this experiment, students find out what happens when a less-dense fluid interacts with a denser one, replicating the effect of cooler solid rock on magma.

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

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