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

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

These sparkling earrings look fancy but they're super simple to make using inexpensive craft items.

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

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.

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

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

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!

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

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.

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

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 activity will help your child tackle those tricky fraction word problems by way of a hands-on method.

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.

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

Practice multiplication facts by playing baseball in this fun, third grade math board game.

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

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

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!

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

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

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

Hone observational skills and introduce the basics of data interpretation with this data gathering activity all about the different colors people wear.

Is your child struggling to remember the rules of place value? Here's a fun series of hands-on activities to help your child put the value in place value!

This is a great game to help your child learn number concepts in multiplication and division.

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

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

This game is a great way to help your child remember the names of shapes. Give it a go and before you know it, your kid will have all her shapes down pat.

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

This science fair project idea teaches how the gases and pollution in the air affect the earth's atmosphere temperature.