Science fair project that tests how heat affects the chemical reaction between a seltzer tablet and a glass of water.

This pyramid card game is a fun way to help your child learn addition and subtraction. Best of all, itâs quick to set up and easy to play.

Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

During the Passover Seder, many Jewish families pour a cup of red wine for Elijah. This year, help your child create his own welcoming glass for Elijah.

Try this new twist to the traditional memory game to help your learner match number symbols to the correct quantity while sharpening their memory skills!

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

Get your preschooler ready for kindergarten by helping them learn numbers 1-10 with homemade snowflake counting cards in this arts and crafts activity.

Make pickled carrots at home! Here's a fun activity to get your child in the kitchen and make something special with no fuss or muss.

Thanksgiving is a time to be with loved ones. It's also a time to chow down! Need help in the kitchen? There's no better helper than an avid fourth grader.

This study observes plants, insects and an animal living in proximity to a known source of EMF.

Build your child's vocabulary by exploring and discussing spatial relationships during everyday activities such as building, rearranging, and ordering.

Learning to identify and categorize different geometric shapes is a big goal for early learners. And your neighborhood is the perfect place to start!

Here's a math game for your preschooler or kindergartener that'll make number recognition as easy as a pizza pie!

Your kindergartener will learn basic math concepts and create a beautiful keepsake with this African flag reference book.

Let your preschooler create something cute while making something delicious to eat: create bread sculptures, or shapes of bread dough!

When you're studying the Mayflower, numbers can be an important part of the history...and a great chance to practice elementary math!

This do-it-anywhere guessing game helps reinforce number concepts. And it's a blast to play.

Pfeffernusse are spicy and sweet Christmas cookies from Germany. Make a batch of traditional pfeffernusse this holiday season.

Challenge your kindergartener to finding out if a coin toss is really fair by conducting this coin toss experiment.

Encourage imagination and creativity with this magical craft that lets your child make and design his very own dragon egg.

Want to make sure you raise a money-savvy kid? Start him out right with this activity that hides valuable math skills within a fun grocery store game.

Help your first grader, second grader, or third grader boost his addition skills and math vocabulary with this fun summer game Ice Cream Addition!

This heart print makes the perfect simple and sweet gift for Valentine's Day!

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

In this science fair experiment, high school students determine if all proteins denature at the same temperature.

This project explores what happens to a rubber band when it is heated and cooled.

Help your preschooler grasp the concept of ordering and sequence while teaching him valuable vocabulary with simple activities around the house.

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.

First graders spend lots of time learning double digit numbers. Here's a "green" way to build skills and have some old time family fun, too.