Determine the effect of homework on academic performance. Collect grade info at the end of a semester, determine correlation between grades, amount of homework

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.

Help your child discover the difference between his wants and needs using this poster.

Do human lie detectors exist? Charge up your powers of observation to see if you can tell a lie from the truth.

Choose a destination and "race" your way there! This activity is a great for charting progress and motivation.

This research project teaches students about synesthesia, a neurological condition that causes sensory overlap.

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.

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.

Make a paper plate puppet that'll help your child imagine what it's like to be in a performance of the dragon dance.

Create a compass rose from sidewalk chalk in this summer geography project!

Help your child construct and author a "sempuyo," a traditional Japanese book with accordion-style pages; she will develop her writing and fine motor skills.

How can your child learn about nations during the Olympics? By adopting 5 teams as his own! Here's how.

An "I Love You" book is a perfect gift for a very special friend on Valentine's Day. Our "I Love You" book shares the love in eight different languages.

Teach your kindergartener a little about Mexican culture by giving him a festive, no-cook lesson in how to make "aguas frescas," or seasonal fruit drinks.

Check out this cool science fair project idea to explore short and long term memory and whether there is gender differences in memory.

Celebrate Mexican heritage and inspire creativity in your budding artist with this unique arts and crafts activity.

Explore the belief in astrology as a predictive system.

In Colonial times, fixing a chair was a lot easier than making one! Any fifth-grader can wrap up a mirror or photo frame the same way Colonists caned chairs.

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

Promote your child's appreciation for Jackie Robinson, an important figure in African-American history, by having your child create a baseball card!

Ancient Greek vases were not only utilitarian, they were also works of art. Jump into ancient cultures by decorating your own vase in classic Greek style.

Expand your child's geographic awareness with these fun and easy map lessons.

Washi Ningyo, otherwise known as Japanese paper dolls, make fantastic bookmarks! Encourage your child to read more with this delightful, origami-inspired doll.

Teenagers across the country are getting involved in the issues they care about, and your child shouldn't be the exception to the rule.

This Kool-Aid tie-dye activity is a kid-friendly craft that never gets old. Learn how to make tie-dye shirts using assorted Kool-Aid flavors here.

Science fair project which determines whether a person's taste in music is dictated by the key that the song is written in.

As your fifth grader brainstorms and creates a plan for peace, your child will give his creativity and fine motor skills a boost!

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

Learn about the factors that influence group conformity.

Your child is sure to find this colorful pink, green and white salad simply irresistible. For an added challenge, give your youngster a pair of chopsticks!