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scientific method
experiemnt
Term | Definition |
---|---|
weight | is a measure of the pull of garavity on an object |
mass | is the amount of matter in a object |
measuremet | describes a quantity such as time,lenght distance,mass,volume,or temperature |
experimet | 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/invetigation |
quantitative data | data that include nubers(with untits) mesured during an experiment |
qualitative data | data that include descriptipons of things you observe |
hypothesis | is an inde tha can be tested by an experiment |
dependent variable | the factor(thing)that is being obeserved and or measurred in an experimet |
independent variable | is the one factor (thing)tha is changed during an experiment |
control variable | variable tha stays the same during an experiment |