Education Technology


Middle Grades Math: The Marble Experiment

by Texas Intruments

Overview

Students determine, by examining a graph, if a data set has a positive or negative correlation coefficient.

Key Steps

  • Image

    Students will graph a scatterplot of data and determine a linear function that describes the data.

  • Image

    Students will determine the equation of a line of best fit to analyze and make predictions about data.Students will graph a scatterplot of data and determine a linear function that describes the data.

  • Image


    Students will interpret the real-world significance of the slope and y-intercept of a linear model.