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SAT Essay Logical Fallacies

Subjects : sat, english, writing-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. False transitive property - you assume that just because two things share a characteristic - all of their characteristics are shared: - 'penguins are black and white - old tv shows are black and white - therefore penguins are old tv shows'






2. 'To the people' appeal to the prejudices of the audience - or claiming that (or a majority) supports your opinion






3. 'Against the man' attacking the person or group to which you are opposed rather than addressing the issue






4. Appeal to the the pity - sympathy or 'misery' of the audience






5. Information that is an interpretation of numerical data






6. Generalization: Assumes that members of a group must have a characteristic because one or more of its members has that characteristic.






7. Statements that are intentionally vague so that the audience may supply its own interpretations






8. Reasoning in which a conclusion is reached by stating a general principle and then applying that principle to a specific case






9. 'To the authority' appeal based on the authority of a source






10. Logical reasoning that establishes specific facts or contentions leading to a general conclusion






11. Introducing an irrelevant point to divert readers' attention from the main issue being discussed






12. 'After this therefore because of this' implying that because on event follows another - the first caused the second






13. Reasoning by Debate: When a writer argues against a claim that nobody actually holds or is universally considered weak. Setting up a straw man diverts attention from the real issues.






14. Stating the only two interpretations of actions are alternatives - ignoring any compromise or moderate course






15. Claiming that one step in the wrong direction will lead to another - potentially disastrous consequence






16. Reasoning by Proof: absence of evidence is not evidence; he didn't say that... so it must be false






17. Analogy or comparison that is not logically consistent






18. How similar or how different are the cases being compared? How many point of comparison is the arguer using?






19. Information that can be objectively proven as true






20. Reasoning by Debate: In an argument - this is an attack on the person rather than on the opponent's ideas. It comes from the Latin meaning 'against the man.'






21. Appeal to the reader's emotions






22. 'it does not follow' drawing a conclusion or making a transition that is not a logical result of the facts






23. Cause and Effect: A fallacy that assumes that because two variables are correlated (happen at the same time) that one must have caused the other






24. Ambiguity or multiplicity of interpretations of a repeated word or phrase






25. Cause and Effect: Assuming that an incident that precedes another is the cause of the second incident






26. Writer encourages readers to accept a conclusion without any support






27. Information the writer asserts as being the result of an event






28. Any diversion intended to distract attention from the main issue






29. When a writer uses the same term in two different senses in an argument. i.e. People choose what laws they obey. The Law of Gravity is a law. I choose to disobey the law of gravity.






30. Information based on personal interpretation of facts






31. The use by a speaker of coded language that appears to mean one thing to the general population but has a different (and negative) meaning for a targeted subgroup of the audience.






32. Cause and Effect: 'What if' fallacy. Argues that everything would be different if one variable was different. Example: 'If the Nazis had won WWII - we'd all be speaking German!'






33. Generalization: drawing conclusions based on insufficient or unrepresentative evidence






34. Information gained from personal experience representing a general pattern






35. Reasoning by Proof: A fallacy in which a speaker or writer seeks to persuade not by giving evidence but by appealing to the respect people have for a person or institution.






36. A fallacy that assumes that taking a first step will lead to subsequent steps that cannot be prevented






37. Reasoning by Proof: an argument that because someone worked hard at something - their conclusions must be right






38. Condemning an argument because of where it began - how it began - or who began it






39. Does the evidence prove the point being argued? Is this authority an expert on this particular topic?






40. How large is the sample size? How representative is the sample?






41. Concealing the author's true intent - belief - or attitude towards an issue






42. Reasoning by Proof: the evidence offered does not really support the claim. Non Sequitur (It does not follow)






43. Common knowledge or beliefs readers accept as true






44. Appeal to reason






45. Reasoning by Debate: A fallacy that forces listeners to choose between two alternatives when more than two alternatives exist






46. Trying to prove one idea with another idea that is too similar to the first idea






47. Generalization: Assumes that an individual must have a characteristic because the group to which he or she belongs supposedly has that characteristic






48. Obscuring or denying the complexity of an issue






49. Generalization: an argument that ignores all unfavorable evidence






50. Everybody knows fallacy. Asserts that some idea is common knowledge - so it must be true.