Cindy, Joe, and Elayna showed data about hours of sleep for different animals (giraffe, raccoon, squirrel, bear) in different graphs. The document discusses which graph best displays this type of data and provides examples of different graphs that would be best to display other types of data, such as comparing speeds of animals, election votes, heights over time, math grades, favorite subjects in classes, plant growth over time, favorite student activities, and monthly temperatures.
2. Nature Nap- Some animals sleep most of the day, and
others hardly sleep at all. Look at how Cindy, Joe, and
Elayna showed the data in the table. Which graph or
plot works best?
Animal Hours of
Sleep
Giraffe 4
Raccoon 13
Squirrel 14
Bear 8
6. What would you use…
• To compare the speeds of 5 different
animals?
• To show the total votes in an election?
• To show your heights since birth?
• To show the weekly math grades of your
classmates?
7. What would you use to compare the
favorite subjects in two 4th grade
clases?
A. Bar Graph
B. Double Bar Graph
C. Line Graph
D. Stem-and-Leaf Plot
E. Circle Graph
Subject Mr.
Piccioli
Mrs.
Henkels
Science 3 8
Social 7 6
Math 10 8
Reading 7 5
8. To track the growth of a plant
use a…
A. Bar Graph
B. Double Bar Graph
C. Line Graph
D. Stem-and-Leaf Plot
E. Circle Graph
Week 1 2 3 4
Height
(inches)
4 8 16 32
9. To show favorite sports of
students in a class use a …
A. Bar Graph
B. Double Bar Graph
C. Line Graph
D. Stem-and-Leaf Plot
E. Circle Graph
Activity Votes
Ping
Pong
8
Reading 12
Biking 4
TV 2
10. To show the monthly
temperature use a …
A. Bar Graph
B. Double Bar Graph
C. Line Graph
D. Stem-and-Leaf Plot
E. Circle Graph
Month Jan Feb Mar April
Mound 10º 21º 34º 42º
Editor's Notes
A line graph is used to show changes over time A stem-and-leaf plot arranges data by place value A bar graph is used to compare data about different groups The data shows the number of hours different kinds of animals sleep each day. The data do not show changes over time, and some important info is not shown by the stem-and-leaf plot. So, the bar graph is the best choice. Would a circle graph be good for the data? No, because the data do not show a whole made up of parts.