Interactive

Least-Squares Regression

Curated and Reviewed by Lesson Planet
This Least-Squares Regression interactive also includes:

Residual plots let you find the perfect line of best fit. As users adjust the points on a scatter plot and a possible line of best fit, the interactive automatically changes the residual plot. This change allows them to see connections between regression lines and residuals.

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Additional Tags
Instructional Ideas
  • Have learners complete the last challenge question as a journal entry
Classroom Considerations
  • Instructors need to set up a free CK-12 account
  • Individuals should have experience with least squares regression
Pros
  • Provides tutorial with both text and video components
  • Some challenge questions include hints
Cons
  • None