Defend your cards in this multiplication math game! Your kid will enjoy using strategy to build equations and win points in this activity.

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?

Try this simple activity with your child to guesstimate the age of a tree in your yard and nurture her developing math skills while you're at it!

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

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

Make math fun and easy with this activity that challenges your child to use their addition and multiplication skills to win a race!

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

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

What's your problem? I'll show you my math if you show me yours! Critical thinking and computation skills are the focus of this strategic math card game.

Play a math logic and critical thinking game using a deck of cards. Use addition, subtraction, multiplication, and division in this fun activity.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Create a graph based on the interests of family member's to see who has what in common. Your child will practice her math skills and get to know the family!

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Help your child improve his coin counting skills in these two math games that have him race to reach $1.00.

Help your child practice multiplication tables with this mental and physical multitasking game that uses a hula hoop to get into the swing of things.

Practice of math facts is usually limited to drill sheets and flashcards. But kids are more likely to tune in to math facts if practice is presented as a game!

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.

Use a deck of playing cards to practice place value and other math concepts with your upper elementary child!

Expand on your childâs time-telling skills by helping him learn how an analog clock and a digital clock correspond.

Help your child apply his math skills the next time you cook a family meal similar to one you'd buy at a restaurant.

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

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

Help cement the concept of place value with this simple activity that involves creating a set of dials made from Styrofoam cups.

Get estimating with this spooky activity that asks your young mathematician to rely on their problem-solving skills to figure out how many items they believe are in spooky Halloween jars!

This project determines whether Styrofoam, paper, or plastic cups are best for preventing ice from melting.

Most people assume that cold water freezes more quickly, but could that be false? Does hot water freeze faster than cold water? Let's find out!

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

This project tests the hypothesis that dark colors absorb more heat than light colors.