Your students practice regression modeling using real-world data. Three single-page editable Microsoft Word documents, each one "word problem" and each with real-world data and some scaffolding questions guiding students through the process. Students determine the best choice of regression model and make a prediction about a missing value. With my scanned (hand-written) answer keys (PDF format).
Keywords: regression, linear regression, quadratic regression, exponential regression, graphing calculator, Ti-83, Ti-84, Excel
CCSS: Statistics and Probability, Modeling, HSA-CED.A.2, HSA-REI.D.11, HSF-LE.A.1, HSF-LE.A.2