1. Math/LUNCH Math locker
May 7, 2015
Day D
Social Studies
Exploratory
Math/LUNCH Math locker
English
Science

2. ACTIVATOR:

3. Objective(s):
SWBAT:
Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while a measure of variation describes how its values vary with a single number (6.SP.3)
Display numerical data in plots on a number line, including dot plots, histograms, and box plots. (6.SP.4)

4. agenda Review open response prompts review 6.SP.2
Introduce 6.SP.3/6.SP.4

5. VIDEO:

6. VIDEO

7. VIDEO

8. The dot plot shows the writing scores for a group of students
The dot plot shows the writing scores for a group of students. Describe the data. You may want to discuss the shape, spread and/or center of the data.
The values range from 0 – 6.
There is a peak at 3.
The median is 3, which means 50% of the scores are greater than or equal to 3 and 50% are less than or equal to 3.
The mean is 3.68.
If all students scored the same, the score would be 3.68.

9. A movie theater is playing 3 movies
A movie theater is playing 3 movies. The length, in minutes, of each movie is shown in the table below.
What is the mean length, in minutes, of the 3 movies playing at the theater?
c. 102
d. 106

10. Kara’s scores on each of her quizzes are listed below.
10, 7, 8, 10, 10, 9, 10, 7, 10, 8, 10
Which measure gives the best approximation of Kara’s overall quiz score?
a. Mean
b. Mode
c. Range
d. Median
(99 ÷ 11) = 9 10
10 – 7= 3 10

12. How do you feel?
topic.

15. Classwork 6SP3 packet Individually work on Data CW 2
Turn & Share with a partner

16. 6.SP.3 CW/HW packet

17. Accommodations Read or reread presentation or activity directions, as
needed or after prompting
Use examples to model and act as a guide for emerging learners