Reuse old Christmas cards by showing your fourth grader how to weave strips of them together to create new and unique woven holiday cards!

This science fair project idea produces varying pitches of sound.

Batik is a traditional Indonesian craft, which uses a technique of drawing wax on fabric to create patterns before dying.

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

Want to do something a little different for Dad this year? Have your child design his very own Father's Day "Greatest Hits CD" card.

In this exciting design challenge, your child will use design thinking skills to create a mixture that can inflate a balloon.

Create your very own creepy, haunted castle sitting in a turbulent field of flowing grass, eerily surrounded by dark, ominous clouds.

Help your child construct and author a "sempuyo," a traditional Japanese book with accordion-style pages; she will develop her writing and fine motor skills.

Have you ever noticed the ridges on a dog's nose? In this project, we take several dogs' nose prints and discover just how unique they are!

Spiders may be creepy, crawly and sometimes frightening, but not this little fella. He's fun to make and sure will cause a lot of giggling!

In this pinto bean germination experiment, you'll learn about how fertilizer aids in growing pinto beans into seedlings.

Observe corn seed germination to learn about dicots and monocots and how plants grow from seeds to seedlings to full-grown plants!

Celebrate Black History Month by having your child make her own version of a kente cloth after learning what the different colors on a kente cloth symbolize.

Add some artsy fun to your child's next reading adventure by letting them draw the characters.

Give your kid the opportunity to experiment with color combinations, and how the tape is applied as they make special cards for friends and family.

April is National Pecan Month! Your child can make a tasty treat and learn more about pecans, which are native to the southern United States!

Enhance fourth-grade measurement making skills and social studies learning with this stitching project.

In this science fair project, students examine under what conditions individual plants release seeds and how far the seeds are released.

Valentine cookies are a classroom staple on Valentine's Day. Make a batch of delicious valentine cookies with your child this February.

Believe it or not, images that are cast upon your eye's light-sensitive screen (called the retina) are upside down. Here's a fun, fast experiment to prove it!

Your child can cut her way into making a fun collage of mod-style flowers that will dazzle and delight!

Capture a bit of mythological magic with this clever sock craft!

Get your kindergartener involved in the kitchen by making healthy cupcakes loaded with veggies and protein in this fun cooking activity.

You won't miss the gluten in these pancakes! These delicious and nutritious flap jacks will make a fabulous addition to any breakfast table, gluten free or not!

Wondering how we know that air is there? Here's a quick and easy experiment that proves that air may be thin, but it's not too wimpy to block your shot!

Frida Kahlo was a famous Mexican painter. In this activity, your child can put pick up a paintbrush and create a self-portrait inspired by this renowned artist.

Remember the classic card game, Go Fish? Here's a fun twist on it that will help your kid learn her the different parts of speech in a fun way!

In this hands-on design challenge your child will make their very own Rube Goldberg Machine.

This science fair project investigates why the number of visible stars changes from place to place.

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.