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FCAT Sci-(8) Nature of Science Flashcards | StudBud

Explore/FCAT Sci-(8) Nature of Science

Which describes the control?

What is the independent variable in this experiment?

FCAT Sci-(8) Nature of Science

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This is a quick review of independent variables and the scientific method

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Questions 4

Answers

1
What is the independent variable in this experiment?
the height of the plant
the type of plant
the type of beverage
the size of the pot
2
Which describes the control?
A plant without soil added.
A plant without fertilizer added.
A plant with a small amount of fertilizer added.
A plant with all three forms of fertilizer added.
3
John did his experiment three times. Once each day. This is an example of ____________.
revision
replication
reinventing
repetition
4
Mrs. Davis completed the same experiment as Chris, and got the same results. This is
replication
reinventing
repetition
revision