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

This fun math card game is a great opportunity to discuss probability with your third grader.

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.

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

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

This educated-guessing game is great for preschoolers. This activity helps your child work on her reasoning skills.