bar and line graphs
TRANSCRIPT
-
8/12/2019 Bar and Line Graphs
1/24
How to interpret a Bar Graph?
How many of Mr.
Snowdensstudents areband members?How many of Mr.Snowdensstudents are notband members?
0
1
2
3
4
5
6
7
Female
band
Female not
band
Male band Male not
band
The bar graph shows Mr. Snowdensstudents by gender and band membership.
-
8/12/2019 Bar and Line Graphs
2/24
-
8/12/2019 Bar and Line Graphs
3/24
Whats the purpose of a
double bar graph?Example:
Pre and post tests
3
-
8/12/2019 Bar and Line Graphs
4/24
Double Bar Graph
Label the axes andgive the graph a
title.Make a key toshow what eachbar represents
0
20
40
60
80
Florida Texas Vermont
S p e e
d L i m i t
( m i / h )
Urban
Rural
Speed Limit on Interstate Roads
-
8/12/2019 Bar and Line Graphs
5/24
4/28/2014 5
Line Graphs
-
8/12/2019 Bar and Line Graphs
6/24
4/28/2014 6
Today I want you to help
me make a graph .What kind of graphs could wemake to show the change intemperature yesterday?
-
8/12/2019 Bar and Line Graphs
7/24
4/28/2014 7
Bar Graph vs Line Graph
What is the differencebetween a bar graph
and a line graph?
-
8/12/2019 Bar and Line Graphs
8/24
4/28/2014 8
Line graphs-A graphthat is used to showchange over time .
What can time be measured in???Seconds - Minutes - Hours Days -Weeks - Months Years - Decades -
Centuries - etc.
-
8/12/2019 Bar and Line Graphs
9/24
4/28/2014 9
When to use a line graph?Would we use a line graphin the following situations:
To show how many people like pizza in
this class ? NO
To show how many people go to the movieson Friday? NO
To show how much it rained each monththis year? YES- because months and years deal with time.
-
8/12/2019 Bar and Line Graphs
10/24
4/28/2014 10
Birthdays?
Our birthday does deal with timedoesnt it? (months/years) But, our birthday is constant,meaning it never changes.
A line graph shows change in time ,so we would not use it for this typeof graph.
Would we use a line graph to showwhen our birthdays are?
-
8/12/2019 Bar and Line Graphs
11/24
4/28/2014 11
How do we make a linegraph?
A line graph ALWAYS has atitle!
A line graph has two differentaxisAn axis is either the horizontalline (called x) or the vertical line
(called y) that form the baselines of a graph.
Y
X
-
8/12/2019 Bar and Line Graphs
12/24
4/28/2014 12
Plotting a Line graphWhen we are plotting a line graph, it is
important to read what information is oneach axis.There must be a label on each axis thatdescribes the information.Put the time on the X (horizontal axis). Putwhats changing on the Y (vertical axis).
Time in minutes
-
8/12/2019 Bar and Line Graphs
13/24
4/28/2014 13
Practice With Graphs
Please study the graphs thatyou have and answer thequestions.
Then we will discuss the your
answers.
-
8/12/2019 Bar and Line Graphs
14/24
4/28/2014 14
Money spent this week
$0.00
$5.00
$10.00
$15.00
$20.00
$25.00
Mon. Tues. Wed. Thurs. Fri.
Day
A m o u
t n o
f $
-
8/12/2019 Bar and Line Graphs
15/24
4/28/2014 15
Miles traveled during the week
0
10
20
30
40
50
60
70
Mon. Tues. Wed. Thurs. Fri. Sat. Sun.
Days
M i l e s
T r a v e
l e d
-
8/12/2019 Bar and Line Graphs
16/24
4/28/2014 16
U.S. Corn in Acres
55
60
65
70
75
80
85
1 9 8 1
1 9 8 2
1 9 8 3
1 9 8 4
1 9 8 5
1 9 8 6
1 9 8 7
1 9 8 8
1 9 8 9
1 9 9 0
1 9 9 1
1 9 9 2
1 9 9 3
1 9 9 4
1 9 9 5
1 9 9 6
1 9 9 7
1 9 9 8
1 9 9 9
2 0 0 0
2 0 0 1
Years
A c r e s o f c o r n
( i n m
i l l i o n s
-
8/12/2019 Bar and Line Graphs
17/24
4/28/2014 17
0
20
40
60
80
100120
140
160
180
200
220
240
C a
l o r i e s
Hours
Calories burned while running
-
8/12/2019 Bar and Line Graphs
18/24
4/28/2014 18
Are you up for thechallenge?
http://www.ixl.com/math/grade-5/interpret-line-graphs
http://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphshttp://www.ixl.com/math/grade-5/interpret-line-graphs -
8/12/2019 Bar and Line Graphs
19/24
4/28/2014 19
Make your own.. Now that you have had time tointerpret graphs, I would like you
to make your own graphs. Remember to read theinformation carefully and labeleverything!
-
8/12/2019 Bar and Line Graphs
20/24
4/28/2014 20
Mr. Mamulas HeightAge Height (inches)
5 40 inches10 48 inches
15 58 inches
20 74 inches
25 75 inches
-
8/12/2019 Bar and Line Graphs
21/24
Mr. Mamulas Height
4/28/2014 21Mr. Mamulas Age
-
8/12/2019 Bar and Line Graphs
22/24
Lets Try Another One
Cost of Tickle Me Elmo2000 $15
2001 $25
2002 $35
2003 $95
2004 $85
2005 $30
2006 $10
4/28/2014 22
-
8/12/2019 Bar and Line Graphs
23/24
Cost of Tickle Me Elmo
4/28/2014 23Year
D h h h
-
8/12/2019 Bar and Line Graphs
24/24
4/28/2014 24
Do these have the sameinformation on them?
Test grades
0
50
100
1 2 3 4 5 6
Week
S o u r c e
Test grades
70
75
80
8590
1 2 3 4 5 6
Week
S o u r c e