It's important to be able to add and subtract quickly and accurately, and this activity is the perfect way to practice.

Salute your "#1 Dad" with this creative pop-up card!

Make a clever egg pop-up card for Easter that hides a special surprise: open the flaps, and out pops a fluffy baby chick!

Make going back to school fun with this surprising pop up book, perfect for first graders!

Here's a first grade arts and crafts activity: make pop-up puppets using a plastic cup, wooden dowel, and fabric. Put on a show once you're done!

Add an ancient protective tool to your child's dress-up chest: the Viking shield!

A Valentine's Day pop-up card is the perfect way to show your love on February 14th. Get creative with a fun 3-D paper art project.

Spice up your everyday vase with this fun craft adding colorful layers of beans to a regular vase. The beans add beauty and function, helping prop up flowers.

Celebrate Mother's Day with this easy, attractive pop-up flower card.

How many ways can Christmas fun "add up"? Download this fourth grade math worksheet and find out!

Make clothing battles a thing of the past by allowing your second grader to design his own dress-up shirt out of an ultra-comfy t-shirt for New Year's.

This colorful foam pencil topper will glam up any boring pencil and is guaranteed to add personality to any pencil case!

Make a poster with your child about what she wants to be when she grows up, while helping her practice her writing, researching, and artistic skills.

This science fair project explores how osmotic pressure forces water through the root up into the plant.

Celebrate Read Across America Day with your first grader by playing a pink crepe paper racing game inspired by Dr. Seuss's book "The Cat in the Hat Come Back."

Teach your child about using pumps to move water in this simple and educational preschool science activity!

This first grade addition math game helps your child use critical thinking skills while practicing his computation.

Math Baseball is a fun and competitive way to review new math concepts and simple computations.

Marshmallows are made of sugar, water, and air pockets. Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Work on measurement by sliding cards along a table with your second grader in this fun game. Use centimeters or inches, add up your totals, and see who's won!

Wake up and create a fun, healthy snowman with your learner! As a family, create a snowman on your plate with yogurt, add some snowman accessories, and design a snowy environment.

In this project, a model of a submarine is built to simulate the buoyancy and displacement of water and air.

Create a one-of-a-kind lunchbox with your second grader using recycled materials and some down home ingenuity!

Give your kid a go at making art like master painter Michelangelo did on the ceiling of the Sistine Chapel...by making her own colorful angel!

Want to help your child recognize the recipe for a successful sentence? Here's a fun activity to get your child thinking about how sentences work.

Make the world's simplest tutu. Don't worry if you aren't good with a needle--putting this no-sew tutu together is as easy as tying your shoe!

Next time your second grader needs to send a card, consider this goofy writing and craft project.

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

Did you ever add salt to pasta? Did it help cook the pasta faster? If not, find out in this science fair project idea.

This activity encourages children to sculpt in free form. The only rule is that they have to build upwards.