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Science 8

Physical properties or change Change in appearence but not what it is . any change that alters form or appearence of matter but does not make any substance in the matter into a different substance
Chemical properties or change A change in matter that produces one or more new substance.
Weight Can change.
Mass Matter inside a object.
Qualatative Made by gathering information that can be recorded using descriptive language.
Quantative Made by gathering information that can be recorded as a number with a measurement unit.
Inference Not a fact, but an interpretation of what the direct observation means
Scientific Law Describes what scientist expect to happen everytime under a particular set or conditions
Constant Part of an experiment that is held in the same condition for control and experimental
Variable Part of the experiment that changes
Manipulated Variable A factor in a controlled experiment that is intentionally changed by the experimenter.
Scientific Theory A well tested explanation for a wide range of observations or experimental results
Inquiry To ask for information
Responding Variable A resulting factor in a controlled experiment that is observed and measured to see if it changes due to the manipulation of another varibale.
Experiment A course of action completed in order to testa hypothesis.
Control A standard to which all other levels are compared in a scientific experiment.
Matter Anything that has mass and takes up space
Created by: tinabutt