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Free science fair project idea that examines the differences between cats and dogs. Analyze objective qualities rather than subjective ones.

This gluten free recipe for coconut rice is a tasty way to help any picky eater expand her culinary horizons. She'll get great measuring practice along the way!

Free science fair project idea that examines cheating in school-age children. Project involves a task in which children are tested on various tasks.

Bring historical figures alive with this fun family activity! Your child will plan a founding fathers feast by researching historical figures.

Students identify variables that affect the duration of high school romances and analyze data to predict the success or failure of ongoing relationships.

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

The objective of this science fair project is to determine whether there are gender differences when boys and girls view optical illusions.

This science fair project idea examines readersâ expectations in regard to literature.

This low-prep party game is a perfect for entertaining all-too-easily-bored teens, and an easy way to lighten the mood during a group study session.

This experiment uses personality assessments to evaluate if certain personality traits are more common in people with unusual first names.

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

In this activity, your child will create a red envelope that can be filled with money to spread good will and ward off evil spirits in the New Year.

This science project idea's objective is to understand how TV mysteries change expectations of mystery stories.

This science project allows students to study the psychology of happiness.

Explore the world from your own home by conducting research about other cultures with your 4th grade child.

Pop up a pup tent, just like Civil War soldiers did on the battlefield.

This science fair project idea explores whether certain physical and mental traits run in the family.

Craft a paper rocket in this hands-on activity inspired by the life of Mae Jemison!

In this activity you and your child will learn about the African Americans that changed history in a fun quiz format.

Kids put their geography knowledge to the test in this balloon volley game inspired by the Dr. Seuss book "Oh the Places You'll Go".

This science fair project determines whether most people will notice that a game of chance is very slightly rigged.

This science fair project idea studies whether a religious sleeping schedule relates to a higher IQ.

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

Learners can hone their cutting skills while making this patriotically festive star collage!

Your second grader can honor two renowned U.S. Presidents--Abraham Lincoln and George Washington--by crafting larger-than-life pennies and quarters!

Help your child comprehend the past by using hands-on activities like this homemade lantern project.

This project examines the phenomenon of using a mirror to trick a person's brain into experiencing sensations in body parts not actually affected.

Enjoy the fragrant scents of the holiday season with this pomander activity. A perfect arts and crafts project for preschool or kindergarten age children.