What is deductive reasoning?

  • (noun): Reasoning from the general to the particular (or from cause to effect).
    Synonyms: deduction, synthesis

Deductive Reasoning

Deductive reasoning, also called deductive logic, is the process of reasoning from one or more general statements regarding what is known to reach a logically certain conclusion. Deductive reasoning involves using given true premises to reach a conclusion that is also true. Deductive reasoning contrasts with inductive reasoning in that a specific conclusion is arrived at from a general principle. If the rules and logic of deduction are followed, this procedure ensures an accurate conclusion.

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Some articles on deductive reasoning:

Deductive Reasoning and Education
... Deductive reasoning is generally thought of as a skill that develops without any formal teaching or training ... As a result of this belief, deductive reasoning skills are not taught in secondary schools, where students are expected to use reasoning more often and at a higher level ... to mathematical proofs – which rely heavily on deductive reasoning ...
Deduction Board Game
... Deduction board games are a genre of board game in which the players must use deductive reasoning and logic in order to win the game ... games, such as bridge or poker require the use of deductive reasoning to some degree, deduction board games feature deductive reasoning as their central mechanic ...
... Deductive reasoning, also deductive logic or logical deduction or, informally, "top-down" logic, is the process of reasoning from one or more general statements (premises) to reach a logically ... Deductive reasoning links premises with conclusions ... If all premises are true, the terms are clear, and the rules of deductive logic are followed, then the conclusion reached is necessarily true ...
Unreasonable - Reason Compared To Related Concepts - Logical Reasoning Methods and Argumentation - Deductive Reasoning
... Logic is the study of reasoning ... Deduction is a form of reasoning in which a conclusion follows necessarily from the stated premises ... Deduction is generally an inference by reasoning from the general to the specific ...
Index Of Philosophy Articles (D–H) - D
... Dedekind cut Deduction Deduction and induction Deduction theorem Deductive Deductive-nomological model Deductive closure Deductive closure principle Deductive fallacy ... Diafotismos Diagonalization Diagoras of Melos Diagrammatic reasoning Diairesis Dial House, Essex Dialectic Dialectic of Enlightenment Dialectic process vs ...

Famous quotes containing the word reasoning:

    Now, what I want is, Facts. Teach these boys and girls nothing but Facts. Facts alone are wanted in life. Plant nothing else, and root out everything else. You can only form the minds of reasoning animals upon Facts: nothing else will ever be of any service to them. This is the principle on which I bring up my own children, and this is the principle on which I bring up these children. Stick to Facts, sir!
    Charles Dickens (1812–1870)