Trying to find sums of groups of multiples is a great way to practice your addition. Be sure to double check your work. If you clear all of the cards, you win!

This experiment works due to a simple principle: plants need light. Build a shoebox maze and watch the plant work though the obstacle course, searching for sun.

Make this delectable custard, meringue, and graham cracker pie will give your fifth grader practice with measurement and get him interested in the kitchen.

This fun game helps children learn to estimate the most basic unit of time--a minute--without a clock.

Have your kid practice completing number patterns and then create her own patterns on the wings of a butterfly with this delightfully simple paper project.

You've heard the expression "burn rubber" but do you know how heat affects rubber? Examine the impact of temperature on rubber in this fun science experiment.

In this activity, have your second grader practice measuring by finding the height, weight, and length of their most treasured toy!

Use the holiday gift giving season as an excuse to give your fourth grader a valuable lesson in making and keeping a budget!

Any time is the perfect time to whip up a delicious batch of fluffy pumpkin cookies.

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

Introduce your fourth or fifth grader to volume by having him build rectangular prisms, and then count each sugar cube to check his volume calculations.

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.

The Math Monster will save your second grader from repetitive math flashcards. Guessing mystery math facts is a fun way for him to polish arithmetic skills!

Your child will be cheering for 8s and 9s as she tries to create a larger number than her competitors. Whoever ends up with the largest number wins!

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

This entertaining magic trick will 'trick' kids into using math skill to impress their friends!

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

Here's a math activity that uses coin riddles to help your third-grader improve his coin-counting and logical thinking skills.

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

In this matching activity, your kid will match the clock faces representing analog time with the numeric readings representing digital time.

Here's a hands-on way to help your child understand how common fractions can be equivalent.

This activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

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

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

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

In this fun math activity, second graders will learn to estimate items in a jar! 

Compare animal and plant fats and observe, and record, and draw conclusions about their similarities and differences.

Help your second grader to a better understanding of how to count and represent money with age old game of tic-tac-toe.

Get ready to make a dollar...using playing cards! The first player to accumulate the amount of points equal to a dollar wins.

Your child will love making this adorable clover clock that will help him learn how to tell time.