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Science review

TermDefinition
Science The investigation and exploration of natural events and of the new information that results from those investigations.
Observation The act of using one or more of your senses to gather information and take note of what occurs.
Inference A logical explanation of an observation that is drawn from prior knowledgemor experience.
Hypothesis A possible explanation for an observation that can be tested by scientific investigations.
Prediction A statement of what will happen next in a sequence of events.
Technology The practical use of scientific knowledge, especially for industrial or commercial use.
Scientific theory An explanation of observations or events that is based on knowledge gained from many observations and investigations.
Scientific law A rule that describes a pattern in nature.
Critical thinking Comparing what you already know with information you are given in order to decide wether you agree with it.
Description A spoken or written summary of observations.
Explanation An interpretation of observations.
International system of units (SI) The internationally accepted system of measurement
Significant digits The number of digits in a measurement that are known with a certain degree od reliability.
Variable Any factor that can have more than one value.
Independent variable The factor that is changed by the investigator to observe how it affects a dependent variable.
Dependent variable The factor that a scientist observes or measures dyring an experiment.
Created by: user-1897462
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