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Since chapter1


Hypothesis Educated guess
Observation Taking notes of your surroundings
Experiment To test your hypothesis
Variable Some that can change in a test
Control group A standard against changed measures
Procedures Step by step instructions for completing a task
Independent variable Things you change
Dependent variable Things you are observing
Controlled variable Things you keep the same
Model An object an idea that other things
Survey Questionares given to people whose answers are record and analyzed
Sampling Examining induviduals to collect data
Created by: BBroemmer