Data Detective

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Наслов Data Detective
Опис 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.
Субјект Математика
Ниво Middle School (Средња школа)
Тип Guided Activity
Укључен одговор Не
Језик Енглески
Кључне речи bivariate data, linear relationships, modeling, scatter plots
Симулације Регресија најмањих квадрата (HTML5)

Аутори: Kelly Findley, Mary Burr
Школа / Организација Florida State University
Послато 7.9.18.
Обновљено 7.9.18.