Have the children play a more active role in the Seder by helping them prepare paper puppets that represent the ten plagues.

This science project has students study a group of volunteer liars actively lying to study the behavior of a lie. Students see if they can figure out the truth.

This science fair project idea compares the cuteness reaction between genders.

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

This science fair project idea tests the efficiency of short term memory.

Test the placebo effect in different groups of people.

Teach your first or second grader about an important Mexican holiday, the Day of the Dead, with this traditional skeleton mask made out of a paper plate.

Tell your child you want to work on kindergarten readiness skills and she's not likely to jump up and clap. But turn it into a game and it's a different story.

Your beginning teen baker will enjoy the tactile experience of baking this challah bread. It's deceptively simple to make!

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

Dive into U.S. colonial history by making a simple bottle gourd water cooler, crafted by colonists of Roanoke Island in the 16th century.

Make sourdough bread...and learn some colonial history and modern science in the process!

This science fair project idea explores whether cats can be trained in the same way that dogs can.

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.