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Unit 1 Topic 2 Vocab

TermDefinition
Dependent Variable A dependent variable is a variable that is observed and also changes in response to the independent variable.
Independent Variable An independent variable is a variable that is deliberately changed.
Inference An inference is a logical interpretation based on what scientists already know.
Bias A bias is a personal, rather than scientific, point of view that is for or against something.
Observation An observation is when you notice and describe events or processes in a careful and orderly way.
Controlled Group A controlled group is exposed to the same conditions as the experimental group except for some changes in the independent variable.
Experimental Group An experimental group is the same as a controlled group except that an experimental group stays unchanged and never will get changed.
Peer Review Peer review is an evaluation of somebody's work, research, or ideas by others working in that same field.
Constant A constant is a value or factor that does not and will not change.
Variable A variable is any factor, trait, or condition that can change, be measured, or be controlled in an experiment.
Created by: user-2051561
 

 



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