Try this recipe with your child and explore Ethiopia through one of its dietary staples: injera, or flat bread!

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?

Create a fun hands-on game to practice long division, using magnetic numbers on a fridge.

Challenge your third-grader to sharpen her new math skills--and maybe do the planet a favor, too.

This activity is a great starting point for practicing mental math because it is quick, easy and involves only simple addition facts.

Sharing can be a challenge, and division doubly so! Practice halving numbers in this competitive card game.

The goal of this golf science fair science fair project is to determine whether the temperature of a golf ball affects its elasticity and its rebound.

These delicious Easter Basket Cupcakes are a simple, creative holiday treat. These cupcakes sit in waffle bowls with festive coconut grass and jellybean eggs.

Race to double numbers in this competitive card game. Try one-digit or two-digit numbers, or more!

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!

Here's a super fun game to get in some place value practice with your child!

With this fun craft activity, your child can design and "make" his own money, for use as currency and math practice at home.

Prepare for some scary Halloween counting practice! This game encourages players to knock down cylinders and then add to determine their scores.

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

Play multiplication war, a fun card game, with your child and before long those annoying multiplication facts will be part of her mathematical skill set.

This fun activity encourages your child to develop their skills in not only taking measurements, but also in working with the measurements themselves.

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

This footwear-focused activity introduces fractions as part of a set and it's the perfect way to generate excitement about fraction concepts.

This decimal game is a great way to help your child get familiar with how decimal values work.

In this activity, your child will get a review of addition, subtraction, multiplication and division using classic domino pieces.

Engage your third-grader in this version of the classic game and she will get lots of practice using mental math to solve addition and subtraction problems.

Why does honey crystallize? This science fair project project answers this question and identifies the variable that makes this sweet solute crystallize faster.

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

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

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

Instead of drilling facts, grab sidewalk chalk and head outside for a rousing game of this Math Run game. Play the Math Run game with your child.

This heart print makes the perfect simple and sweet gift for Valentine's Day!

Playing a tactile game with multiplication will help your child get a better grasp of basic math concepts and transform your kid into a master multiplier.

Liven up a lesson about graphing by helping your third grader compile a bar graph from his classmates' birthday data.

Graph are a great way to organize information. Your child will get to practice graphing by creating a bar graph and a pictorial graph of her friend's names.