Horse chestnuts are inedible, but British children found a fun use for them around the 1840s by turning them into a game called Conkers.

Frisbee golf is a game that incorporates the rules of golf with the fun of frisbee. Here's how to get started with your child:

This math game helps fourth graders improve their understanding of positive and negative integers in a fun way.

To help keep summer memories alive, have your fifth grader utilize their writing skills to create a summer book keepsake!

Help your child develop her letter recognition skills throughout the week leading up to Valentineâs Day with this simple activity.

This homemade alphabet game will keep your kindergartener on his toes and help him practice letter, numbers, and taking turns. The whole family can participate!

In this 3rd grade science activity, you'll experiment with the little-known fourth state of matter: polymers! Mix borax with white glue and watch what happens.

This fun math game will help develop your child's counting skills and number recognition skills.

Make chocolate dipped spoons with your child this holiday season. Chocolate dipped spoons make great gifts for friends and family, and they are simple to make.

Your child can experiment with pouring paint, just like Frankenthaler, which encourages her design abilities and creativity!

Put your junk mail to good use! Armed with a stack ads and a few simple art supplies, your preschooler can make a cool poster for his room.

Recycle paper and old magazines with this art project that creates a great tool for artists: a color wheel!

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

This Veterans Day, teach your kid about Remembrance Day and create a wreath of red poppies to honor the brave soldiers who died serving their countries.

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.

Pair a planetarium visit with this fun art project that mimics the look of far-off galaxies.

A heart hug can brighten up any dreary Valentine's Day. Give a friend a heart hug with this fun holiday craft.

Celebrate National Drum Month in November by using a couple of recycled yogurt cups and making a groovy set of bongos!

Stock up on the colorful jelly beans available around Easter and put them to work in a piece of jelly bean art!

Got a birdwatcher on your hands? Bring the birds to your backyard by making a zany bird feeder using an orange and some string.

Boost creativity and writing skills by having your child come up with his own Gourmet S'mores recipe!

Make unique jewelry and accessories using photos and shrinkable plastic sheets! It's like Shrinky Dinks, but better.

These festive red and blue drink umbrellas are the perfect DIY party idea. While you're making them you can even sneak in a little compass practice.

Look for correlation between pH values of commercial soaps and detergents and manufacturer claims about eye irritation hazards.

These colorful apple snacks make colorful mouths, and the almonds add a boost of protein and healthy fats for growing bodies.

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Make this cool iPod or cell phone case for Dad out of one of his little-used ties.

Take the pain out of parts by disguising your third grader's fraction lessons as baking with these pumpkin breakfast muffins complete with ghostly marshmallows!

Here's a fun art activity that combines measurement and design with drawing and painting. Kids tell their own special story as they create a story quilt.