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Scientific Method and variables review Flashcards | StudBud
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Scientific Method and variables review
Scientific Method and variables review
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sci method and experimental variables quiz review
Flashcards
10 cards
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Questions
10
Answers
1
What comes first in the scientific method?
make observations
form a hypothesis
pose a scientific question
analyze data
2
What is a control variable?
variable that changes
variable that stays the same
variable the is measured
3
in the scientific method, what step comes after conducting an experiment?
making observations
posing a question
analyzing data
forming a hypothesis
4
in the scientific method, What step comes next after posing a scientific question?
draw a conclusion
analyze data
form a hypothesis
make observations
5
The number of flowers on different breeds of bushes is recorded every 3 weeks. What's the DV?
number of flowers
breed of bushes
time
two weeks
6
What would be a reasonable conclusion about the effect of volume on pressure?
pressure always starts out low
decreasing the volume decreases the pressure
increasing the volume increases the pressure
increasing the volume decreases the pressure
7
Tulips flowers are counted when grown in experimental types of climates. What's the CV?
type of flower- tulips
count of tulip flowers
growth of tulip flowers
climates
8
What is a dependent variable?
variable that stays the same
variable that is measured
the variable that constantly increases
variable that is changed
9
different temperatures are used to see the effect on height of pea plants. What's the DV?
pea plants
temperatures
time
height
10
3 Oak Trees are kept at different humidity levels and the heights are measured. What's the IV?
height
humidity levels
oak trees
trees
