Your fourth grader will improve her hand-eye coordination making catnip mice, and you'll finally have a use for all those mate-less socks in the laundry room!

These Halloween sandwiches are a creepy-crawly treat for a holiday party or an especially scary school lunch. Make these Halloween sandwiches for your child.

Get ready to make a dollar...using playing cards! The first player to accumulate the amount of points equal to a dollar wins.

Learn about the architecture of Asia by building your very own model of a pagoda!

How does rust form? Kids will learn about the roles oxygen, water, and electrons play in rust chemistry in this cool science fair project idea.

This science project teaches young students about germs, bacteria, and the importance of washing their hands. Students will test what is the best way to wash.

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.

This Where the Wild Things Are costume will make your little wild thing look just like Max. This Where the Wild Things Are costume is surprisingly easy to make.

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

This felt pie craft not only teaches sewing skills, but is a sneaky introduction to elementary math standards like geometry, measurement and estimation.

Horseshoes makes a perfect family activity for a summer afternoon. With a bit of cardboard and handful of pennies, you can create your own set!

Create origami claws that can transform your child into a bird, cat, or other clawed creature.

Upcycle an old dress shirt into artsy bow with just a few simple sewing techniques.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

In this project, the fingerprints of family members are compared to determine if people from the same family have similar fingerprints.

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

The project determines determine if a sports drink affects the heart rate of a student athlete during exercise.

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Practice third and fourth grade measurement skills and make a practical holiday gift in the process!

In this experiment, kids will see if pruning tomato plants makes them more fruitful and learn about the factors that contribute to a plant's fruit production.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Science fair project which tests various sedimentary, igneous and metamorphic rocks to find out whether one rock family is stronger than the others.

What combination of cloth and stain will be the easiest for removing stains? Test and experiment!

This science fair project teaches students about wilting and browning of salad greens.

This cultural craft makes a pretty decoration and teaches kids about other cultures.

In this investigation, three different juices are tested to determine which juice contains the greatest amount of vitamin C.

Make counting coins make "cents" to your second grader while giving her the chance to practice her math skills by playing this fun game with her.

Here's a sweet holiday recipe to make with your fifth grader: bake scrumptious sugar-dusted chocolate snowballs! Serve them at your next Christmas party.

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

Teach your kid a fun mathematical magic trick! All you'll need is a deck of cards and basic addition, subtraction, and multiplication skills.