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.

Science fair project which teaches you about the principles of physics within a vacuum by creating a vacuum chamber.

Practice conversions within the metric system in this fun math card game for third graders.

Write a poem with a twist! Your child can write a poem that also has a secret sentence hidden within the words of the poem.

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

In this social emotional learning activity, your child will write loving kindness notes to place around the home to serve as a reminder (for themselves and others) to see the goodness within themselves.

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

In this version of the classic card game, students will gain an understanding of equivalents and may not even realize it's a math review!

This felt pie craft not only teaches sewing skills, but is a sneaky introduction to elementary math standards like geometry, measurement and estimation.

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

This writing activity help give your child ideas for personal essays, important thoughts, and positive feelings throughout the holiday season.

Have your child observe, measure and record the amount of space objects occupy, and you'll have an inside space explorer on your hands in no time!

One way to "trick" your child into getting extra practice with one-step equations is to play a variation of the classic game, tic tac toe.

This kinesthetic learning activity will help your fourth grader get a firm grasp on the immensity of the solar system.

Your fourth grader will love practicing his math facts with this fun computation game.

Have you ever noticed the way a dropped stone makes a fun pattern in a pond or lake? What's the science behind these splashy occurrences?

What is elasticity? Students will investigate how this concept applies to bouncing ball physics by testing the bounces of balls made out of different materials.

Challenge your kid to use his knowledge about percentages in this fun game. Just roll the dice and race to calculate the percentage.

Here's a simple, fun activity which will save you time and reinforce your child's math skills along the way.

Parts of speech can be a difficult and dreary concept for many kids, but you can quickly turn that feeling around with this fun game.

Make learning how to calculate surface area easy and fun using this simple hands-on approach.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

Edible holiday gifts are perfect for the foodie in your life. Learn how to make edible holiday gifts with this activity and tutorial.

Young scientists will investigate people's preferences for saltiness, and make some inferences about genetics and diet.

Filling out forms can be a great learning experience for kids. Here's how to give your child some FORMal training.

Here's a brain-challenging treasure hunt for your third grader, calling upon math skills with money and with decimals!

A Christmas tree advent calendar will help your child count down the days until the holiday. This craft is a great way to keep your child busy this winter.

Pop up a pup tent, just like Civil War soldiers did on the battlefield.

Make these lasting felt hearts and fill them with a sweet smelling combination of rice and spices to keep the Valentine spirit alive all year long.

Even if sweet potatoes aren't your kid's favorite, try topping them with fluffy marshmallows -- it will be tough to find a child who can resist!