Logical Reasoning
LSAT Method of Reasoning
Describe how the argument makes its case
What It Is
Method of Reasoning questions ask you to describe the argumentative technique the author uses -- not what the argument concludes, but HOW it argues. These are meta-questions about logical strategy.
How to Identify the Question Type
- Which of the following describes the technique used in the argument?
- The argument proceeds by...
- The author's strategy in responding to the criticism is to...
Common Argumentative Techniques
- Counterexample: offering a specific case that disproves a general claim
- Analogy: drawing a comparison between two situations to support a conclusion
- Eliminating alternatives: ruling out other explanations to support one
- Appealing to consequences: arguing for or against a position based on its results
- Distinguishing cases: showing that two situations the opponent treats as similar are actually different
- Conceding and rebutting: acknowledging a point then showing it does not support the conclusion
Example Problem
Stimulus: 'My opponent claims all tax cuts benefit the wealthy. But the 2003 child tax credit expansion benefited millions of middle-income families.' Technique: The author offers a counterexample to disprove the opponent's general claim.
Top Tips
- Read the stimulus and narrate what the author is doing step by step before looking at answers
- The correct answer describes the technique at the right level -- not too specific (content-tied) and not too vague
- Wrong answers often describe techniques that WOULD strengthen the argument but are not what the author actually does
