Chapter 29 — Argument & Persuasion
Does this argument hold up, or does it only look as if it does?
An argument is a claim with a reason - and it is only as strong as the step that links them. "The library should open on Saturdays" is a claim. "The library should open on Saturdays, because 140 students signed a request" is an argument, resting on a warrant: many students asking is a good reason to change the hours. Run the Argument Check - claim, support, warrant, counter - then judge: sound reasoning, or a fallacy doing the work instead of a reason. Covers fact and opinion, strong and weak evidence, how adverts persuade, the other side named and answered, ethos, pathos and logos, concession and rebuttal, seven common fallacies, loaded language and hedging, bias in a source, formal debate, the argumentative essay outline and close reading of public-domain speeches, for ages 5 to 19.
Read the full argument and persuasion guide