Data Detective

Download Eller du kan laste ned alle filene som et komprimert zip-arkiv.

Tittel Data Detective
Beskrivelse 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 Ungdomsskole
Type Guided Activity
Svar inkludert Nei
Språk English
Nøkkelord bivariate data, linear relationships, modeling, scatter plots
Simuleringer Least-Squares Regression (HTML5)

Forfattere Kelly Findley, Mary Burr
Skole / Organisasjon Florida State University
Lastet opp 07.09.18
Oppdatert 07.09.18