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![Page 1: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/1.jpg)
Data Tables & Graphing
![Page 2: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/2.jpg)
What is a data table?
• A data table is an organized arrangement of information in labeled rows & columns.
Column 1
Column 2
Row 1
Row 2
![Page 3: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/3.jpg)
Why do we use data tables?
• In science, we use them to record observations.
• They help us interpret information collected in an experiment.
![Page 4: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/4.jpg)
Parts of a Data Table
• Title: number, underlined, describes what the data is about.
• Table #1 Effects of Fertilizer on Plant Growth
• Box: rows & columns• Headings: above columns or to the
left of rows; describes data
![Page 5: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/5.jpg)
Data Table Practice # 1• Use a RULER!!!• For two minutes open and close
your right hand as fast as you can. Have a partner record the amount of closures every 30 seconds until the 2 minutes are up. Repeat for your left hand. (Before you begin, set up your table)
![Page 6: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/6.jpg)
Table #1 Hand Closures Over Time
Time
(s)
Number of Hand Closures
0
30
60
90
120
![Page 7: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/7.jpg)
Data Table Practice #2
• Record the hair colors by sex of your classmates using black, brown, blonde and red as headings.
![Page 8: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/8.jpg)
Table #2 Hair Color by Sex
Hair Color
Number of Students
Male Female
Black
Brown
Blonde
Red
![Page 9: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/9.jpg)
Data Table Practice #3
• Record the amount of kids wearing tennis shoes, sandals, & boots in your class.
![Page 10: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/10.jpg)
Table #3 Student Shoe Types in Ms. McNease’s Class
Shoe Type Number of Students Wearing
Tennis shoes
Sandals
Boots
![Page 11: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/11.jpg)
What is a graph?• A graph is a pictorial representation
of the relationship between two quantities.– Independent variable
(manipulated)• Controlled by experimentor
– Dependent variable (responding)• Something we observe as the result of the experiment
![Page 12: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/12.jpg)
Graph Types
• Bar graphs
• Line graphs
• Circle Graphs
![Page 13: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/13.jpg)
Bar Graphs• A bar graph is a
diagram in which data about separate but related items are compared.
• Place the categories on the horizontal axis.
• Place the measurements on the vertical axis.
280
58.5
155.9
425
650
198.4
0
100
200
300
400
500
600
700
Mass (g)
Volleyball Tennis ball Baseball Football Basketball Softball
Type of Ball
Ball Masses
![Page 14: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/14.jpg)
Line Graphs• Remember “DRY
MIX”• Dependent or
Responding variable is plotted on the Y-axis.
• Manipulated or Independent variable is plotted on the X-axis.
Greenhouse Temperatures
0
5
10
15
20
25
30
35
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
Time (h)
Temp
eratur
e (de
gree
s C)
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Circle Graphs
• A circle graph shows data as parts of a whole.
Rose Garden
Pink36%
Red46%
White18%
![Page 16: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/16.jpg)
Graphing Rules• Use GRAPH PAPER!!!!!• Title: number (Graph #1), underlined,
describes what data is about.• Draw x-axis horizontally, and y-axis
vertically. • Label the x-axis with the independent
variable heading and the y-axis with the dependent variable heading.
![Page 17: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/17.jpg)
Graphing Practice
• Identify the variables as independent & dependent variables.
![Page 18: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/18.jpg)
Examples
• The world population per year– I=year– D=population
• Temperature & breathing rate in fish– I=temperature– D=breathing rate
![Page 19: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/19.jpg)
Examples
• Height of plants per day– I=day– D=height
• The number of minutes animals can hold their breath– I=type of animal– D=number of minutes
![Page 20: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/20.jpg)
Examples
• The amount of rain in different environments– I=environment– D=amount of rain
• The amount of body fat in different age groups– I=age group– D=amount of body fat
![Page 21: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/21.jpg)
Examples
• The grade you make vs. the minutes you study– I=minutes you study– D=grade you make
• Heart rate & breathing rate at various temperatures– I=temperature– D=heart rate & breathing rate
![Page 22: Data Tables & Graphing. What is a data table? A data table is an organized arrangement of information in labeled rows & columns. Column 1 Column 2 Row.](https://reader035.fdocuments.in/reader035/viewer/2022081513/5519b1b45503467a578b4616/html5/thumbnails/22.jpg)
The End