8th GradeMathStatistics and Probability
8.SP.A.2
Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to the line.
1 Free Worksheet for 8.SP.A.2
All worksheets below are aligned to CCSS 8.SP.A.2 and printable as PDF.
Related 8th Grade Standards (Statistics and Probability)
8.SP.A.1Construct and interpret scatter plots for bivariate measurement data to investigate patterns of association between two quantities. Describe patterns such as clustering, outliers, positive or negative association, linear association, and nonlinear association.8.SP.A.3Use the equation of a linear model to solve problems in the context of bivariate measurement data, interpreting the slope and intercept.8.SP.A.4Understand that patterns of association can also be seen in bivariate categorical data by displaying frequencies and relative frequencies in a two-way table. Construct and interpret a two-way table summarizing data on two categorical variables collected from the same subjects. Use relative frequencies calculated for rows or columns to describe possible association between the two variables.
8.SP.A.2 frequently asked questions
- What does CCSS 8.SP.A.2 cover?
- 8.SP.A.2 is a Common Core State Standard for 8th Grade in Statistics and Probability. It asks students to: Know that straight lines are widely used to model relationships between two quantitative variables. For scatter plots that suggest a linear association, informally fit a straight line, and informally assess the model fit by judging the closeness of the data points to the line.
- How many worksheets does ClassWeekly have for 8.SP.A.2?
- 1 printable worksheet, written for 8th Grade. Every one is free to preview, and downloads are included with a ClassWeekly free trial.
- What grade level is 8.SP.A.2?
- 8.SP.A.2 is a 8th Grade standard. Many teachers also use these worksheets for review a grade above, or as an extension a grade below.
