Data Detective

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Tittel Data Detective
Omtale This set of lessons focuses on teaching students to model perfect linear relationships involving bivariate data with an equation and a graph, to use scatterplots and best fit lines to represent imperfect linear relationships, and to distinguish perfect vs. imperfect linear relationships. Students will learn to recognize different kinds of association. Students will also begin to evaluate model fit for imperfect linear relationships by considering how tight a fit is and the range of possible values for one variable given a known value for the other variable.
Emne Matematikk
Nivå Ungdomsskule
Type Guided Activity
Inneheld svar Nei
Språk English
Nøkkelord bivariate data, linear relationships, modeling, scatter plots
Simuleringar Least-Squares Regression (HTML5)

Forfattarar Kelly Findley, Mary Burr
Skule / Organisasjon Florida State University
Lasta opp 07.09.18
Oppdatert 07.09.18