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

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

Your child will be cheering for 8s and 9s as she tries to create a larger number than her competitors. Whoever ends up with the largest number wins!

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

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

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.

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

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

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

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

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

This cool science fair project teaches kids about temperature, density and buoyancy using balloons that float with normal air. No helium required!

How does frost form? How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

Practice multiplication facts and geography at the same time in this fun third grade math card game.

This fun geometry game requires players to use measurement, find perimeter, and draw polygons. It's great for a fourth grade math student!

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.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Do you think heat can affect a plant's growth rate?

Find the area in this fun math card game. You'll help your child start thinking in terms of units as you create shapes out of playing cards.

How do icicles form and what do they look like? Do this free science fair project and watch the formation of icicles occur right before your eyes.

What keeps a an item cooler, polymer crystals or ice? Find out in this cool science experiment!

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

Add these fun chocolate Groundhog Day cupcakes to your holiday desert recipe repertoire! They're fun to make with your kids and a delicious winter snack.

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

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

Create some cards and a factor board and get ready to practice multiplication. This game will help your kid get one step closer to memorizing times tables!

How powerful is the reaction between baking soda and vinegar? Find out here!

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

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

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