stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
IV and DV and Controlled Variables (Constants) Flashcards | StudBud
Explore
/
IV and DV and Controlled Variables (Constants)
IV and DV and Controlled Variables (Constants)
11 terms
·
StudBud Administration
·
3,301 plays
Scientific Method
Flashcards
11 cards
F
Practice quiz
P
Host live
L
Questions
11
Answers
1
If
the temperature is warmer
then
the plant growth will increase.
A Controlled Variable/Constant would be
temperature
amount of water
plant growth
2
If
the temperature is warmer
then
the plant growth will increase.
The DV is...
plant growth
amount of water
temperature
3
If
the temperature is warmer
then
the plant growth will increase.
The IV is...
plant growth
amount of water
temperature
4
How does fertilizer affect the amount of algae in a pond?
The IV is
location
amount of fertilizer
amount of algae
5
A controlled variable is
the ONE variable that is changed and tested.
a variable that is kept CONSTANT in an investigation.
the variable that is being MEASURED.
6
How does fertilizer affect the amount of algae in a pond?
A controlled variable/constant would be
location
amt of fertilizer
amount of algae
7
The independent variable (IV) is
a variable that is kept CONSTANT or CONTROLLED in an investigation.
the ONE variable that is changed and tested.
the variable that is being MEASURED.
8
How does fertilizer affect the amount of algae in a pond?
The DV is
location
amount of algae
amount of fertilizer
9
How does fertilizer affect the amount of algae in a pond?
The control group is
pond with fertilizer
pond without fertizlier
pond with algae
10
If
the temperature is warmer
then
the plant growth will increase.
The Control Group is
room temperature
high temperature
low temperature
11
The dependent variable (DV) is
the variable that is being MEASURED.
the ONE variable that is changed and tested.
a variable that is kept CONSTANT or CONTROLLED in an investigation.
