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Science terms 1
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the one thing being tested in an experiement-the thing different between control group and experimental group
independent varible
this is what is being measured in your experiment
dependent varible
also known as controlled variables
constants
this is the part of the experiment that is done to have something to compare to
control group
always stated as a question-what you want to find an answer to
problem
educated guess-stated if/then statement
hypothesis
obsservations made during an experiement-recorded on a table
data
the part of the experiement actually testing the independent varible
experimental group
the explanation of whether you hypothesis was correct or not
conclusion
occurs because all of the varibles were kept constant except for the independent varible
validity of results
refers to the number of members actually being tested
sample size
scientific instrument used to measure the mass of an object, usually in grams
balance
refers to the average of a group of numbers
mean
any measurable observations that are taken should be recorded on this
data table
instrument used to precisely measure the volume of a liquid
graduated cylinder
Author
Anonymous
ID
175018
Card Set
Science terms 1
Description
15 science
Updated
2012-10-10T19:53:07Z
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