In this science fair experiment, children demonstrate the relationship between the amount of stuff and the amount of pressure in a closed system.

Give your second grader a chance to get his feet wet with measurement before he moves onto the more complicated stuff by trying this activity with him at home.

Try your hand at writing jump rope rhymes by organizing your ideas first, then composing your creation like a poem.

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

This is a quick, easy science fair project that conveys the idea of density to preschool and early elementary children.

In this air pressure science experiment with a balloon and a jar, children will use heat to create a partial vacuum and suck a balloon into a jar.

Does your child love Roly, the orange cat from our Brainzy games? Create the perfect dress-up costume and bring your child’s dreams to life!

Looking for a unique arts and crafts activity that gives some writing practice? Help your child make her own back-to-school business cards!

Make cleaning fun with a duster made from a decorated tube sock.

This bat craft is a fun project for crafty witches and warlocks. Make a spooky bat craft to hang around your house on Halloween night.

This project can help prepare your child for a trip to the tide pools, or give him a way to remember some of the many creatures he saw during his visit.

Making gift bags for a Halloween party or tricker-treaters is a great way for your child to learn a bit about geometry and origami!

Here's a St. Patrick's Day card your child can make, write, and give. Great learning and lots of fun--a "lucky" combination for a lucky holiday!

Teach your child how butter is created by shaking up cream the old-fashioned way.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

This nutcracker soldier won't crack any nuts, but he will hide candies. Make a nutcracker soldier with your child this Christmas and have a cracking good time.

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

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

Help your second grader make his own badminton set--out of your old pantyhose! He'll delight in his crafty independence, and you'll love saving money.

In this cool engineering science fair project, kids learn how to build Hero's engine: an enlightening example of Newton's third law.

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

These science fair experiments demonstrate the chemistry of rust and the oxidation process.