Thursday, February 1

Essential Question	How can you describe the spread of a data set?
Objective	I will find the range of data sets. I will find the interquartile range of data sets. I will check for outliers in data sets.
Classwork	Warm-up: Buzzmath (due tomorrow) Understanding Pythagorean Relationships Volume of Pyramids (optional for now) 9.4 Activity 4 9.4 Notes: Measures of variation, Range, Quartiles, IQR 9.4 Lesson (examples 1-3)
Homework	Get conference sheet signed 9.4 (in Clever) Example of P.E.S. (Homework Set-up)