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For some good "green" fun, pull out your blender. A spinach smoothie?! You better believe it! And kids will not only slurp it up, they"ll beg for seconds.

Brine shrimp usually live in saltwater. Investigate how salt concentration (salinity) affects the rate at which brine shrimp eggs hatch.

Got a kid who loves fashion? Help her develop her own unique style with this tie-dye project using natural dyes.

A great recipe for a Cinco de Mayo party or any fiesta, any time of the year!

Science fair project which examines the relationship between frequency of spider web vibration and spider's response time.

Sweet potatoes lend a creamy texture and peppery seasoning gives a spicy kick in this fall hash recipe.

Helping your child write their own "Thanksgiving Proclamation" can help them grasp the spirit of the day, and develop more of an attitude of gratitude.

The Earth is always providing in so many ways! In this activity, children reflect on how the Earth gives and on their love for the Earth through discussion and letter writing.

This science fair project teaches kids experimental design and how to test if subjects can really sense if they are being watched.

Check out this mind-blowing experiment in which a hard-boiled egg will fit through an impossibly small opening with the help of only a few matches!

This science fair project idea investigates how optical distances change the apparent size of an object as seen through a magnifying lens.

Your fifth grader will love dreaming up special fortunes and embedding them in mouthwatering cupcakes for friends and family.

Inspire a love for the written word by creating an illustrated nature poetry book with your kids.

Recycle paper and old magazines with this art project that creates a great tool for artists: a color wheel!

examine how passive solar heating works, measure temperature in a parked car on a sunny day. ways to use passive solar heating as an alternative, energy

Create a string of paper jack-o'-lanterns with this simple Halloween paper craft!

This science fair project idea examines whether plants are still able to grow normally if they are turned upside-down.

If you can make a list, you can write a poem! Get your child to practice their writing and expression with a list poem.

Science fair project that determines whether lettuce that is harvested gradually yields more produce than lettuce that is harvested all at once.

In this science experiment, observe convection currents forming and learn about how heat energy moves in liquids from hot to cooler areas through convection.

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

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

This Pysanky egg-decorating activity is perfect for young artists. Bring a little color and creativity to any holiday with this traditional Ukrainian craft.

Learn about the beautiful Indian art of Madhubani painting with this fun and creative project.

Here are three healthy burger recipes your second grader can help you whip up for a summer barbecue!

Science fair project which simulates the global conveyor belts on a small scale, and observes the effects of wind, density and temperature on water movement.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

There's no better way to show mom you love her than with the tried and true breakfast in bed routine. Make whole wheat waffles along with a vase just for mom.

In this design challenge, your child will create a parachute for a small toy using typical household items.