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1. • • Scientific theory, systematic ideational structure of broad scope, conceived by the human imagination, that encompasses a family of empirical laws regarding regularities existing in objects and events, both observed and posited. A scientific theory is devised to explain these laws in a scientifically rational manner.
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     Scientific theory | Definition, Characterization, & Empirical Law

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   What is a scientific theory?

   • A scientific theory is a well-established explanation of some aspect of the natural world. Theories come from scientific data and multiple experiments. While it is not possible to prove a theory, a single contrary result using the scientific method can disprove it. In other words, a theory is testable and falsifiable.

   Scientific Theory Definition and Examples - Science Notes and Projects

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   Are scientific theories testable?

   • Scientific theories are testable. New evidence should be compatible with a theory. If it isn't, the theory is refined or rejected. The longer the central elements of a theory hold—the more observations it predicts, the more tests it passes, the more facts it explains—the stronger the theory.

   What Is a Theory? A Scientific Definition | AMNH

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   Why are scientific theories important?

   • Effective scientific theories magnify understanding, help supply legitimate explanations, and assist in formulating predictions. Moving from their knowledge-producing representational functions to their interventional roles (Hacking 1983), theories are integral to building technologies used within consumer, industrial, and scientific milieus.

   The Structure of Scientific Theories - Stanford Encyclopedia of Philosophy

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   Why do scientific theories differ from empirical laws?

   • Thus, when empirical laws are able to satisfy curiosity by uncovering an orderliness in the behaviour of objects or events, the scientist may advance a systematic scheme, or scientific theory, to provide an accepted explanation of why these laws obtain. Empirical laws and scientific theories differ in several ways.

   Scientific theory | Definition, Characterization, & Empirical Law

   www.britannica.com/science/scientific-theory

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3. sciencenotes.org › scientific-theory-definitionScientific Theory Definition and Examples - Science Notes and ...

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   Jul 23, 2022 · A scientific theory is an explanation of natural phenomena that is based on experimentation and empirical evidence. A scientific theory is a well-established explanation of some aspect of the natural world. Theories come from scientific data and multiple experiments.

4. www.britannica.com › science › scientific-theoryScientific theory | Definition, Characterization, & Empirical Law

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   scientific theory, systematic ideational structure of broad scope, conceived by the human imagination, that encompasses a family of empirical (experiential) laws regarding regularities existing in objects and events, both observed and posited.

   • Author: The Editors of Encyclopaedia Britannica

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6. www.livescience.com › 21491-what-is-a-scientificWhat is a scientific theory? | Live Science

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   Jan 31, 2022 · A scientific theory is a structured explanation to explain a group of facts or phenomena in the natural world that often incorporates a scientific hypothesis...

7. en.wikipedia.org › wiki › Scientific_theoryScientific theory - Wikipedia

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   A scientific theory is an explanation of an aspect of the natural world and universe that can be (or a fortiori, that has been) repeatedly tested and corroborated in accordance with the scientific method, using accepted protocols of observation, measurement, and evaluation of results.

8. www.amnh.org › evolution-today › what-is-a-theoryWhat Is a Theory? A Scientific Definition | AMNH

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   In everyday use, the word "theory" often means an untested hunch, or a guess without supporting evidence. But for scientists, a theory has nearly the opposite meaning. A theory is a well-substantiated explanation of an aspect of the natural world that can incorporate laws, hypotheses and facts.

9. plato.stanford.edu › structure-scientific-theoriesThe Structure of Scientific Theories (Stanford Encyclopedia ...

   plato.stanford.edu › structure-scientific-theories

   Mar 5, 2015 · The Structure of Scientific Theories. First published Thu Mar 5, 2015; substantive revision Tue Dec 29, 2020. Scientific inquiry has led to immense explanatory and technological successes, partly as a result of the pervasiveness of scientific theories.

10. www.sciencenews.org › learning › guideHow a scientific theory is born | Science News Learning

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    The theory of plate tectonics states that the Earth’s surface is broken up into various pieces (plates) and describes how and why they are constantly in motion and how that motion is...