Countries all around the world have been using the abacus for thousands of years to make math easier. Have your kid make his own abacus to practice arithmetic.

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

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

Check out this simple version of a pairs game that's played all over the world. It's a great way to practice estimating and predicting mathematical outcomes.

Get back into school with this exciting architecture exploration! In this craft activity your child will research, draw, and build his own school.

Inspired by the children's book, Charlotte's Web by E.B. White, this card brings the spunky spider Charlotte to life!

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.

Here's a place mat your second grader can create, based on the classic frontier tradition of patchwork quilting.

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

Why doesn't the ocean freeze? Students answer this question by simulating the chemical composition and temperature of arctic waters in their own home.

This game is the perfect way to prepare your child for any shopping adventures you may embark upon, all while practicing important math concepts.

Get your child excited about measuring with this fun and easy household measurements activity.

Help your child sharpen time skills by creating a special day and charting each part in a detailed schedule.

Enjoy this kid-friendly recipe for Irish soda bread, just in time for St. Patrick's Day!

Make counting coins make "cents" to your second grader while giving her the chance to practice her math skills by playing this fun game with her.

In this science fair project, we'll use a liquid crystal thermometer to find out whether exercising makes a difference in people's temperature.

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Based on the popular "I Spy" game, this activity lets your kid practice important skills like number identification and place value.

Help your child get comfortable with the concept of estimation, which will come in handy during everything from standardized tests to future shopping trips!

Learn about coins and their value by making an animal piggy bank. Here's how to make a lion, pig, or sheep bank!

Take the spookiness out of spiders with this web-making activity! Your child will practice talking about and creating shapes in this Halloween craft, and learn about spiders along the way.

Teach your young academic about counting and clocks with a tasty treat!

Make math fun for your child by turning it into a game and challenging him to beat the calculator with this cool math race!

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

If you're looking for a fun way to have your child gain practice pattern-making while working out fine motor skills, making Washi eggs is the perfect activity.

Here's a thought-provoking activity to make new vocabulary words "stick" in the mind of your young learner.

This pumpkin dessert recipe tastes like pie but looks like a no-bake cookie.

Recycle old materials to create a fun, brain-teasing maze toy that also strengthens your child's math reasoning skills.

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