This science fair project creates a visual model of whatâs happening to sound waves as a car approaches and then leaves.

Host a dog wash to raise money for yourself, for charity, or just for fun!

Help your 4th grade child work on understanding place values of digits in decimal numbers with this fun activity.

In this experiment we will be determining whether birds prefer certain colors of seed.

Air-drying clay gives your young artist the opportunity to make a simple bowl that mimics the beauty of an autumn leaf.

Deck the halls with last season's Christmas lights for a spectacular and electrifying science activity.

Send your child on an online hunt where he will practice working with search engines and use his reading comprehension skills to find specific information.

Determine whether butterflies like to drink sugar water, salt water, or plain water.

Challenge your child to a word count war, and practice good note-taking skills at the same time!

Make a sweet, budget-friendly treat for your loved ones with these trick-or-treat lollipops.

What does a raindrop look like when it splashes on the ground? Is each raindrop unique like snowflakes? Find out how raindrop size varies in this experiment.

The purpose of this science fair project is to determine which conditions and materials quicken the composting process to make the best compost.

Learn to make homemade ketchup with your child and experiment with spices and flavors!

Celebrate Kwanzaa with your fourth grader, or introduce them to a new cultural practice, by showing them how to weave a Kwanzaa mat out of an ordinary paper bag!

As your child heads back to school this fall, dust off those elementary math skills with our creative calendar activity!

Create a yarn doll out of a few toothpicks and colorful string with this Guatemalan craft.

Looking for way to help Japan? Start by making paper cranes! Learn how you and your child can show your support for Japan through the art of origami.

Spider cupcakes are creepy-crawly treats that are perfect for Halloween. These spider cupcakes make for a great Halloween party treat.

In this activity, your child will use mindfulness to practice staying as still as they can. Then, during a freeze dance activity, they will pay attention to the constellation of sensations and feelings throughout parts of their bodies.

This beginner's sewing craft turns ordinary gloves into fancy fur fashion statements!

How well can people recall what they have observed. Test your knowledge in this fun experiment.

Make a beautiful bowl out of printed lines of poetry that you can use to store everything from jewelery to candy.

What is the best stain remover for clothes? In this fun and easy science fair project idea, students will identify the best method for laundry stain removal.

El dia de los muertos (the day of the dead) is a Mexican holiday celebrated on November 1st and 2nd every year. Other Latin American countries celebrate a variation of the holiday, but it originates in Mexico and is unique to this country. These two days

This 4th of July, explore fourth grade science and make some safe fireworks in your own backyard using soda pop!

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

This science fair project investigates whether tapping the top or the side of the can will stop a vigorously-shaken can of soda from exploding.

Mocktails are fancy non-alcoholic drinks perfect for celebrations. Make a batch of mocktails for kids and adults alike at your New Year's Eve celebration.

Does your child know all the greatest kid-friendly places in town? Here's an activity that lets them create a cool city guide and work their writing chops, too!

Help your kids map the "global footprint" of your family's grocery cart by investigating how far your food travels before landing on your dinner table.