Statistics & Data

Subject: Math  ·  Grade level: 6th

Mean, median, mode, range, and how to read graphs.

In this lesson

• Measures of center
• Reading data displays

Key terms

Mean

The arithmetic average of a set of numbers.

Median

The middle value of a sorted list.

Mode

The value that appears most often.

Range

The difference between the largest and smallest values.

Statistics & Data lesson on BrightPath

BrightPath Tutoring offers free interactive lessons and 1-on-1 tutoring for students in grades 3–12. Based in the San Fernando Valley, Los Angeles, CA.