This hands-on activity gives your child an opportunity to apply various strategies to solve a problem and to check if his answer makes sense.

Check out this cool science fair project idea to explore the risk of mechanical deterioration of artifacts placed in a storage box due to mold outbreaks.

Make this easy recipe for Halloween, featuring white chocolate and pretzels, for a crispy, creepy treat!

Make this delicious warm apple bread for Hanukkah.

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Practice conversions within the metric system in this fun math card game for third graders.

This science fair project idea explores whether mint, known for its âcooling sensationâ really does lower temperatures.

Your child can turn cookie dough into a big pile of colorful painted fall leaves ready for eating!

Have your student draft a blueprint for a haunted house, and trick (or treat) them into learning about geometry in the process.

The crust is fun for kids to mix and roll out, and the filling overflows with vitamin and anti-oxidant packed berries!

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

Homemade Halloween treats make great party foods for an All Hallow's Eve get together. These four homemade Halloween treats are scary-good.

Science fair project that examines how yeast grows, and which conditions allow for optimal growth. What types of nutrients does yeast prefer?

Time is an abstract concept that's difficult to grasp. But waiting for the turkey to come out of the oven on Thanksgiving is a concretely yummy experience.

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

If it's Easter, it must be time for egg hunts. But we have to admit, most kids would rather take a bite out of a yummy cupcake than a hard-boiled egg.

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

Kids will learn how to measure the viscosity of liquids by making their own homemade viscometer in this great science fair project idea.

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

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Use familiar household items and decorations to turn estimation into a fun game!

Making metric conversions is a difficult concept to master. Get in some extra practice by playing this Tic-Tac-Toe game with your learner.

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

This science fair project idea explores whether factors such as temperature and concentration affect the pH of a solution.

Celebrate Dia de los Muertos by baking pan de muerto. In this 5th-6th grade activity, your child will explore another culture while learning about baking.

Hiding protein-rich quinoa and a variety of fresh vegetables, these meatballs are the perfect answer to kid food woes.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

Making decorative pottery is a great way to experiment with making patterns and texture on a traditionally smooth surface.