Logical Reasoning I Flashcards
Make sure to _____ the entire stimulus very carefully.
Read. Many questions will test your knowledge of small, seemingly nitpicky variations in phrasing, and reading carelessly is LSAT suicide.
Premise Indicators
- Because ***
- Since ***
- For
- For Example
- For the reason that
- In that
- Given that
- As indicated by
- Due to
- Owing to
- This can be seen from
- We know this by
Conclusion Indicators
- Thus ***
- Therefore ***
- Hence
- Consequently
- As a result
- So
- Accordingly
- Clearly
- Must be that
- Shows that
- Conclude that
- Follows that
- For this reason
If a conclusion is present…
you must identify the conclusion prior to proceeding on to the question stem.
Additional Premise Indicators
- Furthermore
- Moreover
- Besides
- In addition
- What’s more
- After all
Counter-Premise Indicators
- But
- Yet
- However
- On the other hand
- Admittedly
- In contrast
- Although
- Even though
- Still
- Whereas
- In spite of
- Despite
- After all
Inference vs. Assumption
Inference - something that must be true
Assumption - unstated premise
An inference is what follows from an argument whereas an assumption is what is taken for granted while making an argument.
There are numerous examples of incorrect answers…
that attempt to capitalize on the meaning of a single word in the stimulus, and thus you must commit yourself to a careful examination of every word on the test.
Prephasing
an answer involves quickly speculating on what you expect the correct answer to be.
Students who regularly prephase find that they’re more readily able to eliminate incorrect answer choices, and of course, many times their prephased answer is correct.
This process helps keep you alert and in touch with the elements of the problem.
9 Primary Objectives
- Argument or Fact Set?
- If argument - determine conclusion, If fact - examine each fact
- If argument - weak or strong?
- Read closely and do not generalize
- Identify question stem
- Prephase
- Read all answer choices
- Contenders or Losers?
- Only if all appear to be losers - re-evaluate
2 Correct Answers: Must Be True Questions
- Paraphrased answers - restate portion of stimulus in different terms - seem too obvious
- Combination answers - combining two or more statements from the stimulus
6 Incorrect Answers: Must Be True Questions
- Could be true/Likely true
- Exaggerated answers - too extreme usually
- “New” information answers - often incorrect* - examine scope (narrow vs. broad)
- The Shell Game *** - an idea is raised in the stimulus, and then a very similar idea appears in the answer choice, but the idea is changed just enough to incorrect
- Opposite answer - don’t read carelessly
- Reverse answer - beware of what modifiers are used (ex. most vs. always)