Teaching Resources :: 121

Illustrative Mathematics

Illustrative Mathematics: S Id Coffee and Crime

For Teachers 9th - 10th Standards

This task addresses many standards regarding the description and analysis of bivariate quantitative data, including regression and correlation. Given a scatter plot, students will answer a variety of questions about linear relationships,...

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CK-12 Foundation

Ck 12: Scatter Plots and Linear Correlation

For Students 10th - 12th Standards

[Free Registration/Login may be required to access all resource tools.] This lesson covers plotting a scatterplot and finding a linear equation that best fits the data.

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CK-12 Foundation

Ck 12: Statistics: Least Squares Regression

For Students 11th - 12th Standards

[Free Registration/Login may be required to access all resource tools.] This Concept introduces students to least-squares regression.

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Thinkport Education

Thinkport: Algebra Ii: Regression

For Students 10th - 11th Standards

Build on your understanding of modeling with linear, quadratic and exponential functions to begin to include other function families.

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Thinkport Education

Thinkport: Algebra Ii: Linear, Quadratic and Exponential Regression

For Students 10th - 11th Standards

Review linear regression and analyze how well this model fits the data. You will also be introduced to residuals and the correlation coefficient, and use these tools to determine whether or not a linear model is the best fit for a set of...

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National Council of Teachers of Mathematics

Nctm: Illuminations: Line of Best Fit

For Students 9th - 10th Standards

Use this activity to practice how to enter a set of data, plot the data on a coordinate grid, and determine the equation for a line of best fit.

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National Council of Teachers of Mathematics

Nctm: Illuminations: Linear Regression I

For Students 9th - 10th Standards

This applet allows you to investigate a regression line, sometimes known as a "line of best fit."

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Shodor Education Foundation

Shodor Interactivate: Multiple Linear Regression

For Students 9th - 10th Standards

Students compare multiple independent variables as predictors of one dependent variable. Students explore correlation and lines of best-fit.

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Shodor Education Foundation

Shodor Interactivate: Regression

For Students 9th - 10th Standards

Plot a bivariate data set, determine the line of best fit for their data, and then check the accuracy of your line of best fit.

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Shodor Education Foundation

Shodor Interactivate: Linear Regression and Correlation

For Teachers 9th - 10th Standards

Students are introduced to correlation between two variables and the line of best fit.

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Khan Academy

Khan Academy: Linear Regression Review

For Students 9th - 10th Standards

Linear regression is a process of drawing a line through data in a scatter plot. The line summarizes the data, which is useful when making predictions.

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Quia

Ixl Learning: Line of Best Fit

For Students 9th - 10th Standards

Brush up on your math skills relating to the line of best fit then try some practice problems to test your understanding.

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Other

Introduction to Simple Linear Regression

For Students 9th - 10th Standards

This introduction to simple linear regression includes graphs and a discussion of extrapolation and interpolation.

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Math Graphs

Houghton Mifflin: Math Graphs: Fitting Models to Scatter Plots 1 [Pdf]

For Students 9th - 10th Standards

Students use a scatter plot to determine whether data can be modeled by a linear function, a quadratic function, a trigonometric function, or that there appears to be no relationship between x and y. The resource consists of an enlarged...

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