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scientific metho


weight is a measure pull of gravity
mass is the amount of matter in a object
measurement describes a quantity such as time,length,distance,mass,volume,or temperature
experiment is a test or trial that produces evidence you can use to help answer a question/hypothesis
data collected information, the results of an experiment/investigation
quantitative data data that includes number (with unit) measure during an experiment
qualitative data data that includes descriptions of things you observe
hypothesis is an idea that can be tested by experment.
dependent variable the factor (thing) that is being measured in an experiment.
inpendent variable is the factor (thing) that is changed during an experiment
control varible variable that stays the same during an experiment
Created by: delfino