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.

This science project examines the history of earthquakes and what we can do to prevent future disasters.

This project explores what happens to a rubber band when it is heated and cooled.

Science fair project that examines search engine optimization, internet search trends using a statistical study of searched keywords.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

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

In this science fair project, students focus sunlight with a magnifying glass and trap shorter waves to melt ice.

Science fair project that determines whether spreading a moss soup over an area increases moss growth.

Have your kid build an ice sculpture in this activity that's so fast, fun, and messy it's the perfect way to demonstrate how much fun experiments can be!

This experiment that explores water and air pressure will amaze your fifth grader as it appears that a single card is holding water in an upside-down glass.

With some cookie dough and ordinary household objects, let your kindergartener explore how fossil imprints are made.

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

In this science fair project, students examine how the flow rate in a stream affects the growth of aquatic plants.

Teach your child about healthy foods and how to make a meal that is good for them with this fun activity that you both can do together.

Learn how to make a periscope with this cool engineering science fair project idea, and learn about optics to learn how a periscope works.

Demonstrate how you can make your own compass using a magnetized needle. It also allows you to compare magnetic north and geographic north.

This science fair project idea explores alcoholic fermentation at work by making your own soda.

This science fair project idea identifies trees using a dichotomous key.