Add simple fractions in this fun math card game for second graders. This game is very similar to Blackjack, or 21, but it's entirely kid friendly!

Observe if dissolved aspirin will help plants grow healthier and faster in this science fair project idea.

Halloween is approaching, so why not create some ghost flash cards that will help your child learn their numbers the spooky way?

Build this game, and give your kid some hands-on practice ordering numbers. Soon your first grade kid will be Master of the number line!

Make subtraction practice more fun with this outdoor review game that's great for beginning math learners and more advanced!

A plastic tray is the perfect tool to teach your little one how to count. Try out this activity, and your child will have her numbers down in no time.

This science fair project idea explores whether boiling and freezing water will have an effect on how much it weighs.

Finding the greatest number is great math practice! This strategic card game will help reinforce the concept of number value as well as addition facts.

Try this fun math card game with your third grader to practice division, addition, and problem solving!

Explore the wattage of microwaves in relevance to cooking time.

This science fair project idea explores which is better for diffusion and cell absorbing, more surface area, or more volume.

Bring the classic game of "Red Rover" up to date with color and shape recognition skills for your child.

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

Compare and order numbers and introduce mathematical inequalities in this fun math card game.

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

Encourage your child to compare and contrast a wide variety of autumn-themed items by weighing various objects and recording their findings.

Your child can brush up on her math skills by charting the length of time that each candle on the menorah takes to burn.

This Christmas plate features your child's favorite holiday things through drawings. Make a Christmas plate with your child this holiday season.

Here's an enjoyable at-home activity that gives your child step-by-step practice identifying the important parts of an article and organizing his ideas.

Introduce your child to science with something they see everyday--their shadow!

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.

Okay, engaging in a graphing activity may sound ho-hum, but if you use fun data, it changes the picture entirely.

Play a game of "restaurant" to reinforce real-world applications of counting and using money.

Forget the measuring stick! This fun math activity uses a body part, your child's hand, as a ruler.

Money is a difficult concept to grasp. Help your kid get the hang of it with this pocket change triple Venn diagram activity.

Analyze competed scientific studies to determine the effectiveness of ancient remedies. Create a chart that illustrates the effectiveness of these treatments.

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

Invite your first grader to play this subtraction sacks game to get her actively involved in understanding and memorizing subtraction facts.

Head out to the driveway, ball in hand, for a bouncing challenge. Then use those results to make a colorful graph that lets your child compare results.