Standard Deviation

2021.04.15 9:31 am - 10:14 am

Teaching point: How do we calculate the standard deviation and variance of grouped data?

Do Now

Answer the questions in the form below about the 2 sets of data. Use the Desmos calculator to help.

AGENDA

Do Now (5 - 10 Minutes)

Homework Review (10 Minutes)

Standard Deviation Mini-Lesson and Practice (20 - 25 minutes)

Closure (10 Minutes)

Standard Deviation Mini-Lesson and Practice

We will look at another way to measure spread.

2021.04.14 Standard Deviation

Closure and Homework

Quiz tomorrow on:

-5 number summary,

-box and whisker plots

-IQR

-Outliers

-Standard deviation and variance.

I have after school tutoring today if you need extra help