Sure, you can go out and buy a box of Valentine cards--but for a special message try this simple craft activity to make someone's day.

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Create your very own rubber stamp using rubber bands and cardboard. This is a simple way to create a beautiful design that can be used again and again.

Your first grader will love this addition challenge! Roll dice and keep a running total as you try to achieve the highest score.

Wiggly worms are known for staying buried in the soil, but how does that affect plants? Are earthworms and plant growth related?

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

Does your kid have a stash of sweets left over from Halloween? Turn that pile of candy into a learning opportunity with this sorting and categorizing activity.

Create a dazzling window display with cut stars with this fun first grade holiday activity.

Create your very own Sleep Book filled with a menagerie of made-up nonsense creatures and discover how different animals catch some zzz's.

Find out whether putting something on top of a plant will inhibit its growth.

This twist on classic mashed potatoes includes parsnips, a root vegetable with a sweet flavor your kids will love.

This Thanksgiving, make a pine cone turkey that can double as a personalized place setting for each family member.

Invite your child and a few friends to get crabby in this game of soccer with a twist: Instead of running, players "crab crawl" around the playing field.

Your kindergartener will delight in creating this "handcrafted" sweatshirt for Grandma and Grandpa this holiday season, filled with her colorful handprints.

This is a healthy dish that'll bring color to any meal but simple enough that kids of all ages can take the lead in making this delicious Korean dish.

This no-sew Christmas stocking helps you celebrate the holiday, without the added fuss or cost. Make a no-sew Christmas stocking this holiday season.

Help your child make these tasty treats for someone with a sweet tooth. These cookie pops are not only fun and delicious, but they're quick to make, too!

Pine cone centerpieces make for a festive and natural holiday decoration. Make a pine cone centerpiece to display on your table or mantelpiece.

Does your child long to be the next Captain Hook? This great craft activity will provide an invaluable accessory for any costume box: a pirate hook!

No need to head to the toy store for her next stuffed animal once she has the skills to create her own!

Blanket forts are a kid classic! Let your child create a âfortress of solitudeâ on his own for reading, telling scary stories or for cozy cocooning.

Applesauce doesn't just have to be for a bowl -- your child can transform it into an easy-to-hold treat!

This fingerpaint version of the classic Rorschach stumper is sure to be an artistic treat for your kindergartener!

Make a yarmulke for your teddy bear and celebrate The Festival of Lights with this fun craft project.

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

This science fair project idea investigates whether plants can survive being frozen.

These pretzel reindeer cookies are a great holiday recipe for kids to make. Rudolph and the whole gang agree!

Guessing is more than pure fun, it's also a key part of kindergarten math. Here's a fun way to bring estimation to the breakfast table.

You've got to try it to believe it! Making these sweet treats allows your second grader to practice with measurement and boost his motor skills.

This Santa puppet brings a little extra cheer to your Christmas celebration. Make a Santa puppet with your child this holiday season.