This 8th Grade Math Quick Reference Sheet defines what a scatter plot is. Two sheets are provided to give you the option to use the term correlation or the term association. It shows examples for positive, negative, and no association/correlation and explains what each type means. Examples are given for linear and non-linear association/correlation, different strengths (weak, moderate, and strong) as well as what outliers and clusters are.This info sheet can be used for students to review scatte