Learn how to make a weathervane with this fun and simple meteorology project for fourth graders.

Is your little scientist up for a rocky challenge? Let them make their own geode rocks using eggs and epsom salts!

In this activity, you'll find out an easy way to make your own pretend potato -- out of an old pair of stockings!

Looking for a noisemaker that's more musical than your kid's typical banging and clanging? Make a paper plate tambourine!

Get kids excited about gathering their school supplies by teaching them how to make their own writing supplies!

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

Does your fifth grader need a study buddy for geometry? Forget about a tutor. Help him make his own geometry dictionary!

Your preteen will learn about computer parts and how to handle them as she uses an outdated computer to make a totally in-style bracelet!

Learn how to make a hygrometer to measure relative humidity in this project. Make a sling psychrometer hygrometer with gauze, thermometers, and a bottle.

Make a Duct Tape Wallet: This activity provides kids great practice in following directions and makes for a fun homemade gift.

Use adorable animal photos from books or magazines to make these simple valentines that can be given to classmates or friends.

Learn how to make an anemometer with step-by-step instructions in this cool science fair project idea for 4th grade.

How many steps long is the hallway? Kids put their graph-making skills to work as they make a step map of their own house.

Here's an arts and crafts activity for your preschool or pre-kindergarten child: make a tubescope out of a cardboard tube and colored and wax paper!

Show your teen how to make her own beeswax lip balm. It's one of the simplest do-it-yourself activities, and it's fun to make!

Show your preschooler how to make a print of a butterfly using her hand as a tool--a great way to stimulate her sense of touch.

To help your child turn a critical eye to his own school performance, and motivate him to take responsibility, make a progress portfolio!

Make environmentally friendly, chemical-free toothpaste using one of the most common, inexpensive pantry staples in the American kitchen: baking soda.

Make your own play dough at home with a fruity scent using this easy activity!

Make a beautiful - and realistic looking - sunflower using sunflower seeds and a paper plate with this fun kindergarten arts and crafts project.

Make this dragon relief with your first grader to celebrate Asian Pacific American Heritage Month and teach her about an important part of Chinese culture.

Want to spark your third grader's interest in gardening? Help him make popsicle stick fairies to decorate an enchanting garden oasis.