Most parents probably wouldn't mind subtracting 8-9 years off their age. Here's a fun third grade subtraction activity that may do just that.

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.

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!

Teach your third grader about the concepts money and purchasing with this "Mock Card Shop" activity.

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

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!

How does salinity affect the point at which water freezes? Kids will find out by performing this cool melting ice experiment.

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

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

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

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

Delay your child's sugar overload, and develop his critical thinking skills, by doing some "sweet sorting" of his Halloween treasures!

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.

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

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!

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

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

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

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

Is your third grader bombing around on a bike these days? Here's a way to put all that fun time together with some math learning, too.

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

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

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

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

Play this fun basketball game to help your third grader master their multiplication tables.

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

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

Probability can be a tough concept to master. Try playing this fun card game in order to help your third grader understand it a little better.

The objective of this science fair project is to examine the effects of temperature on salt and water solutions, as they form crystals over time.

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!