A1, A2, A3

Mental Math String
Review  Histogram remember to watch the scale for missing intervals on the x and y axis.

 Homework:  Student copy p. 630 – 631 Study Tips on Misleading Statistics
On- line Classzone.com  -  Flip cards – review of vocabulary words from chapter 11 in the pre-algebra book online.  (18 words)  Student write words with definitions.

Discuss misleading statistics

B1, B4

September 11 p.623 voc histogram copy study tips

Review p.618 copy interpret box-and-whisker plot and study tip
P.621 extending the lesson on outliers.

Quiz on box-n-whisker 9 problems    Discuss 4 parts of the box-n-whisker each is 25% of the plot.