chapter 16 Flashcards
persuasion speech
A presentation that aims to change listeners by prompting them to think, feel, or act differently
(organization chart on page 322)
persuasion
*Is transactional
*Uses artistic proofs
*Is usually incremental
ethos
refers to the perceived personal character of the speaker.
(dimensions of ethos on page 315)
pathos
refers to emotional reasons for attitudes, beliefs, or actions
(enhancing pathos chart on page 316)
logos
rational or logical proofs
inductive reasoning
A form of reasoning that begins with specific instances and forms general conclusions based on them
deductive reasoning
A form of reasoning in which a general premise followed by a specific claim establishes a conclusion.
Toulmin model of reasoning
A representation of effective reasoning that includes five components: claim, grounds (evidence), warrant (link between grounds and claim), qualifier, and rebuttal
claim
An assertion. A claim advanced in speaking requires grounds (evidence) and warrants (links between evidence and claims)
grounds
Evidence that supports claims in a speech
warrant
A justification for grounds (evidence) and claims in persuasive speaking
qualifier
A word or phrase that limits the scope of a claim. Common qualifiers are most, usually, and in general
rebuttal
A response to listeners’ reservations about a claim made by a speaker
credibility
The perception that a person is informed and trustworthy. Listeners confer it, or refuse to confer it, on speakers
initial credibility
The expertise and trustworthiness that listeners attribute to a speaker before a presenta-tion begins. Initial credibility is based on the speaker’s titles, positions, experiences, or achievements known to listeners before they hear the speech