Have you ever wondered how many numbers most people can memorize? Test your friends to find out!

Help your child learn about the world through this 3rd-4th grade geography activity: start a postcard collection and mark where they came from on a world map.

Determine if gender affects the ability to identify different smells.

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

Give your second-grader insight into the Huichol culture of Mexico with this arts and craft activity by creating an ojo de Dios (eye of God), or yarn weaving.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

Your first or second grader will delight in creating multi-colored confetti egg smashers, traditional in Mexico, called cascarones!

Help your third grader learn time zones with this fun map activity!

When it comes to helping your third grader manage a school backpack, small steps now bring big payoffs later.

Your child will look forward to lunchtime with this artistic reinterpretation of the same old cold lunch.

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.

Introduce your second grader to a fun Mexican custom by showing her how to make papel picado, a beautiful creation of cut-out tissue paper.

This project examines whether people's taste perception is influenced by what they see.

Help your second grader celebrate the legacy of Dr. Martin Luther King with this rainbow table mat.

Kids are acutely aware of what's "fair" and what's not. Here's a quirky way to teach your first grader the importance of voting and democracy.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Celebrate the colors of the American flag with this playful craft project!

On Martin Luther King Day, help your third grader create an original "scratch art" card to thank a person who has made a difference in his life.

It's always good to have a little help during the holiday. Show your child how to set a table setting and then help him create a placemat map.

This November, it's elephant versus donkey! Does your third grader understand the meaning behind the animals political parties choose to represent them?

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

Is it a square or a circle? See if you can trick your friends with this zany science project!

Light up the sky with this lotus lantern, a perfect way to explore Buddha Day.

This family project is a fun way to teach your child about her heritage and practice her geography.

It's rhyme time! With this science fair project idea, your child will find out which words can be considered easy rhyming words, and why.

This writing activity will promote dialogue about racial segregation and its impact on African-Americans throughout history with your child.

Make Korean vegetable pancakes with your child! This dish is delicious way to get your child cooking as you introduce her to recipes from different cultures.

In this activity, kids learn a little about Japanese culture by making their own windsock in the shape of a koi fish.

Celebrate Black History Month by having your child make her own version of a kente cloth after learning what the different colors on a kente cloth symbolize.

Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!