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Module 3
General Science Apologia
9
Science
7th Grade
10/24/2013

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Cards

Term
Experimental Variable-
Definition
An aspect of an experiment which changes during the course of the experiment....
Term
blind studies
Definition
Experiments in which the participants do not know whether or not they are a part of the control group.
Term
control of an experiment
Definition
the variable or part of the experiment to which all others are compared.
Term
placebos
Definition
fake sugar pills
Term
Double blind studies
Definition
Experiments in which neither of the participants nor the people analyzing the results know who is in the control group.
Term
subjective
Definition
depends on the opinion of people
Term
objective
Definition
measurable data- not opinions.
Term
control
Definition
the variable or part of the experiment to which all others can be compared
Term
surface tension
Definition
A thin film that stretches across the surface of liquids.
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