1. Objective: Students can draw a box plot, histogram, and Dot Plot!
Agenda:
Job 42 Comparing Data
BENCHMARK MAKE-UP:
Can come in today to finish Benchmark any period or after school room 305
Notes:
6 Class Weeks Left!
Regents Rev 305 M/W
After School Help 3-5 Mon-Thurs

2. Dot Plot
Steps: 1. Draw a # Line, # equal values by 1’s, 2’s, 10’s, etc 2. Put a dot over value for each number in data 3. Label
Day 1: Verbally explain how to draw reviewing each step and explain how this is the easiest graph to draw.

3. DOT Plots: How To? KEY VOCAB: Cluster Outlier
Day 1: Explain that this is the example in the textbook and visually show once more how to make a dot plot; Draw number line, put dots above points Label
Then Explain new vocabulary
Go back to previous slide to have students determine where the clusters are and if any outliers

4. Box Plot
Steps: 1. Stat, Edit, Stat, Calc “1” Min, Q1, Med, Q3, Max 2. Draw # Line Make box with Med, Q1, Q3 3. Draw Whiskers w Min, Max 4. Label
Day 1 Explain Steps and 5 key values and what the new vocabulary is. Explain need to use calculator.

5. Box Plot PG 467
Day 1: Example (Have a student read) and then have them type the values into the calculator. Use book if they can’t see the numbers. Go to next slide to write down the values. I always explain since 1 set of data then type into the first column!

6. Box Plot PG 467 Minimum First Quartile (Q1) Median Third Quartile (Q3)
Maximum
Have students type the numbers into the calculator and come up with the 5 values and then walk them thru the drawing of it. The answer is on the next slide but not given to students.

7. Correct Box Plot!
Have students type the numbers into the calculator and come up with the 5 values and then walk them thru the drawing of it. The answer is on the next slide but not given to students. Make them label the 5 key values as sometimes not on exact points/tick marks. Go back and answer question as to whether over half raised 50 dollars or more? NO!

8. Objective: Students can draw a box plot, histogram, and Dot Plot!
Agenda:
Job 42 Comparing Data
Note: Due End of Class Tuesday
Notes:
6 Class Weeks Left!
Regents Rev 305 M/W
After School Help 3-5 Mon-Thurs

9. Histogram
Steps: 1. Make Freq Distribution Table (See Ex on left) 2. Make a graph of 1st quadrant as shown above 3. Make Interval on bottom, Even values on y-axes 4. Put 3 Labels
Day 2: Need to cover 2nd day to not overload students. Go over steps and caution and make them draw in the example above.
COMMON ERROR:
Remember to put a Break Symbol if the values do NOT start at 0

10. Histogram: Example Part 1
Day 2: Need to cover 2nd day to not overload students.

11. Histogram:
Steps
Day 2: Need to cover 2nd day to not overload students.