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

In this activity, your child will be challenged to use simple materials to create a catapult for a small, lightweight toy.

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

In this activity, your child will be challenged to make a tower using paper cups.

Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.

This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.

This experiment examines whether social orientation (extroversion or introversion) is correlated with memory.

In this cool psychology experiment, study how companies air commercials to strategically advertise to viewers who will buy their products.

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

Evaluate whether people can raise the temperature of their finger using the power of their thoughts.

This experiment evaluates if personality influences whether a person prefers dogs or cats.

What is a wedge? Kids find out by experimenting with different wedges in this simple science fair project idea.

In this science fair project, students evaluate if astrological signs provide clues about people's personalities.

This experiment evaluates if personality affects the type of movies that people prefer.

This experiment uses personality assessments to evaluate the prevalence of specific character traits in left-handed and right-handed people

Science fair project that examines oxidation, reduction and chemical indicators by testing for the presence of the iodide in salt.

Check out this cool science fair idea on why hard fruits become soft and learn how to compare the sugar content between ripe and unripe fruits.

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

In this design challenge, your child will make a bottle rocket using typical household items.

Have your child kick off their summer vacation by making a miniature water slide!

In this fun activity, your child will create their very own solar oven to bake s'mores!

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

Check out this cool science fair project idea to learn why it is important for kids to eat healthy foods like fresh fruits and vegetables.

Free science fair project idea that examines the ergonomics of your environment. Redesign your living space to be better suited to your lifestyle.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

The objective of this science project is to investigate why NASA has been using aerogel for the Stardust Project for collecting gas and dust from comets.

This activity is a fun challenge for students who have just started learning to program educational robots.

In this design challenge, your child will create a parachute for a small toy using typical household items.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?