Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

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

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

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

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

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

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

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

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.

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.