Science Variables
Flashcard
•
Science
•
3rd Grade
•
Practice Problem
•
Hard
Elisabeth Lembke
FREE Resource
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12 questions
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1.
FLASHCARD QUESTION
Front
What you measure or observe in an experiment.
Back
dependent variable
2.
FLASHCARD QUESTION
Front
The ONE thing you change in an experiment.
Back
independent variable
3.
FLASHCARD QUESTION
Front
What is the independent variable in determining the effect of fertilizer on the growth of grass?
Back
amount of fertilizer
4.
FLASHCARD QUESTION
Front
What is the dependent variable in determining the effect of fertilizer on the growth of grass?
Back
height of grass
5.
FLASHCARD QUESTION
Front
What is the independent variable in Randell's experiment to determine the effect of salt on his goldfish?
Back
how much salt is in the water
6.
FLASHCARD QUESTION
Front
Dependent variable in Randell's experiment on salt's effect on goldfish.
Back
health of his goldfish
7.
FLASHCARD QUESTION
Front
What is the independent variable in Joe's experiment to determine the effect of pesticides on the size of apples?
Back
use of pesticides
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