Data Detective

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Titolo Data Detective
Descrizione 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.
Disciplina Matematica
Livello Scuola media
Tipo Attività guidate
Risposte incluse No
Lingua Inglese
Parole chiave bivariate data, linear relationships, modeling, scatter plots
Simulazioni Metodo dei minimi quadrati (HTML5)

Autori Kelly Findley, Mary Burr
Scuola / Organizzazione Florida State University
Proposto il 07/09/18
Aggiornato il 07/09/18