Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

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.

Embrace the spooky and creepy thrills of Halloween night with a nightlight that will do more to frighten than soothe.

This science fair project demonstrates the magic of arches by challenging students to stack telephone books on top of eggs without breaking them.

Help the elephant bird come back to life with this awesome paper mache craft.

Make your own recycling game that helps teach your child what can and should be recycled.

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Throw a P.E. party in your own backyard that will make fitness fun!

Learn how to make a trick-or-treat bag for Halloween. See how to make a decorative trick-or-treat bag with this Halloween craft tutorial.

Bring the fun carnival game of ring toss to your home pool with this watery twist on the classic game.

This activity will make you want to celebrate more often, and save them up for a collection of cork animals.

This science project allows students to study the psychology of happiness.

This witches' brew recipe for kids is a cool mix of lemonade, tapioca pearl "eggs," and gummy worms. Try this witches' brew recipe for kids this Halloween.

If you need a way to interest your child in sewing, look no further than this felt food craft.

Pretty fluttery feather earrings add a light touch to any outfit. Your child will float on air knowing she made the earrings herself.

Make a treasure hunt for the kids complete with clues and theyâll be thrilled to find the gelt at the end of their search.

Help your third grader learn time zones with this fun map activity!

Chocolate dipped candy canes make an elegant and delicious Christmas treat that your fifth grader can make. Make chocolate dipped candy canes with your child.

It's not always bad to think negatively -- step into the creative and unique world of negative space drawing!

Improve your child's memory, focus, and concentration with this outdoor group memory game. For 4th grade, 5th grade, and middle school age children.

Made to humorously resemble reindeer droppings, these simple to make and yummy to eat holiday desserts are destined to become a family favorite.

Using simple materials found around your home, you can reinforce the static electricity concept by helping your child build a simple device with zapping power!

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

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