Linear Regression on TI-83
In this linear regression learning exercise, students use TI-83 calculators to graph linear regressions. Instructions for using the calculator are provided. This two-page learning exercise contains six problems.
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The United States of Obesity
Mississippi has both the highest obesity and poverty rate in the US. Does the rest of the data show a correlation between the poverty and obesity rate in a state? Learners tackle this question as they practice their skills of regression....
9th - 12th Math CCSS: Designed
Making Predictions Using Systems of Equations
Students explore the concept of systems of equations. In this system of equations lesson, students enter data into lists on their calculators about 100 meter dash times. Students plot the points using a scatter plot and perform a linear...
9th - Higher Ed Math CCSS: Designed