Introduce your child to the concepts of positive and negative space in design with this simple yet striking Valentine's Day art project.

Cook Halloween pasta on All Hallows' Eve. This green pasta with toothy almonds is a super scary and tasty dinner for trick-or-treaters on Halloween night.

Build a 3d animal cell model with this cool science fair project, which helps kids visualize and understand the function of a cell's parts and organelles.

This science fair project idea examines the reason boats are shaped and engineered.

Make a kaleidoscope at home to teach your child about the color spectrum and mirror science.

Multiplication facts are a necessary skill, and this board game provides a fun way for your third grader to practice them!

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

This science experiment tests whether warm or cold water works best in making cut flowers last longer.

This rainbow collage activity is a great way to practice using different materials to create texture. The completed craft is sure to brighten up any space.

Your child can make a sweet and savory spinach strawberry salad; two ingredients that come together for a light and fresh summer dish!

Whether your child is celebrating a great American holiday or simply feeling patriotic, this american flag craft is sure to please your little artist.

Getting kids to memorize their times tables can be worse than pulling teeth. Sweeten the deal with this activity that combines math and sugar.

With this activity, your third grader will get experience with informational writing, and your Thanksgiving guests will leave with a keepsake to cherish!

Take a stab at 18th century American cooking with your kids by following this tasty recipe from one of the first colonial cookbooks.

Ever wondered how a plant drinks water? This science project will teach you how and help you create a beautiful floral display!

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.

Nothing chases the blues away like a trip to the boardwalk. Bring the fun home with this do-it-yourself version that sneaks in some math practice.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

This Labor Day, encourage your child to learn more about the different tools and supplies found in a doctor's bag by having her create one of her own!

Has your child ever asked you how a submarine works? Here's a simple bathtub project that will make for a hands-on answer.

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

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

Play this fun basketball game to help your third grader master their multiplication tables.

Enjoy some autumn fun, and develop measurement skills with this sweet-smelling fall art project.

On Martin Luther King Day, help your third grader create an original "scratch art" card to thank a person who has made a difference in his life.

Your child will have a blast making art on a mini-canvas using rolls of washi tape. The finished product is lovely piece of art to hang on the wall.

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

Assemble your own stylish spider ring this Halloween using pipe cleaners and googly eyes!