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Vocab 2

Experimental Design

QuestionAnswer
accuracy being as close to correct as possible, precise
procedure the steps you follow in a lab
hypothesis predicition, educated guess uses "If,,,then..."
Constants things that remain the same in an experiment
variable anything that can change
independent variable variable that is purposely changed in an experiment (the one that is being tested)
dependednt variable the variable that you are measuring (in response to the independednt variable)
CLAIM statement that answers the question usualy over one sentence
EVIDENCE data used to support the claim
quantitative evidence any data that includes numbers, amounts
qualitative evidence any data that includes traits and characterisitics
REASONING the explanation of "why and how" the evidence supports the claim
Created by: MsLogan
 

 



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