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5.1A-G 5.2A-D 5.4A-B

Scientific Method

QuestionAnswer
data information
dependent variable the variable being measured in an investigation. The variable that DOES NOT change.
evidence information that supports or disproves a claim
fair test an investigation where only one variable changes and all other factors are controlled (don't change)
hypothesis a prediction based on background knowledge and research. It is usually stated in an if then statement.
independent variable the variable CHANGED by a scientist in an investigation. The thing a scientist is testing.
observation information that is collected with the senses
problem/question a question raised for inquiry, need, or improvement
conclusion final statement that communicates the results of an investigation based on the hypothesis
variable factors in an experimental investigation that are controlled, changed, observed, or measured
experiment series of steps developed to test a hypothesis
constant/controlled variable any factor that a scientist keeps the same (constant) throughout an experiment.
procedure a detailed, step-by-step list of instructions for how to conduct a science experiment
analyze break into parts and study close for better understanding
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