Students compare different survey methods to make inferences about how much time students at a school spend playing video games in this seventh-grade math worksheet.

Students describe data using measures of center and a measure of variability in this statistics worksheet for middle grades!

Give students an introduction to the mean, median, and mode of various data sets with this sixth- and seventh-grade math worksheet.

Statistics doesn't have to be scary! Help your student learn to calculate the mean, median and mode of a number set.