Here's how you and your teen can stage your own formal debateâbeyond arguing why chores are unethical! Formal debates improve teens' critical thinking skills.

This science fair project idea quantifies growth of seedlings at various pH levels.

In this science fair project, students evaluate test subjects to determine if certain personality traits are more common in frequent users of social media.

Demonstrate if cooking destroys all bacteria that is present in raw meats such as salmonella.

This project examines whether and what associations exist between numbers and letters and colors.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

In this experiment a spectrometer is used to analyze the light emitted by burning ion solutions.

Get your child cooking with this easy side dish from the Bahamas.

Here's an activity that has your teenager or child upcycling empty cereal boxes to create a handy, one-of-a-kind notebook holder to keep her space organized.

Evaluate if people are more influenced by video or audio advertising.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

Are you looking to entertain your child and a large group of their friends? Try out Chain Tag. The more players you have, the more fun the game becomes!

This project investigates whether chewing gum can help a majority of people with focus and concentration.

The purpose of this science project is to determine whether the amount of air in a soccer ball affects how far it goes when kicked.

In this activity, students build a house of sticks, just like the second little pig in the classic story, The Three Little Pigs. Then, they program an educational robot to push down the house, much like the wolf who “blows the house down.”

In this activity, students will create a stop motion animation by creating a clay figure and taking a series of digital photographs.

This science project researches the correlation between barometric pressure and wind velocity.

This science fair project determines how age affects the speed that someone can change the focus of their eyes between near and far sightedness.

Great estimators are made, not born. Here's a Fermi Questions activity to make your child an estimation master.

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

This experiment evaluates how a diet that is rich in "mood-enhancing" foods affects the way people feel over several weeks.

Explore how you can achieve magnetic levitation with the Meissner Effect! This cool science project explains formation and applications of a superconductor.