LR - Stems & Strategies Flashcards
“…properly inferred…if assumed…”
SUFFICIENT ASSUMPTION
- FIND: gaps in premises & term shifts in conclusion.
- CIRCLE: conditional, modal, and quantifiers. Diagram, if possible.
- ELIMINATE: trap answers - NA, converse/inverse, “weak” additional premises (“some” & “most” terms)
- SELECT: a strong connector (it might be transitive/contrapositive!)
“…properly inferred…if true…”
SUFFICIENT ASSUMPTION
- FIND: gaps in premises & term shifts in conclusion.
- CIRCLE: conditional, modal, and quantifiers. Diagram, if possible.
- ELIMINATE: trap answers - NA, converse/inverse, “weak” additional premises (“some” & “most” terms)
- SELECT: a strong connector (it might be transitive/contrapositive!)
“…if assumed…properly drawn…”
SUFFICIENT ASSUMPTION
- FIND: gaps in premises & term shifts in conclusion.
- CIRCLE: conditional, modal, and quantifiers. Diagram, if possible.
- ELIMINATE: trap answers - NA, converse/inverse, “weak” additional premises (“some” & “most” terms)
- SELECT: a strong connector (it might be transitive/contrapositive!)
“…if true, guarantees the conclusion…”
SUFFICIENT ASSUMPTION
- FIND: gaps in premises & term shifts in conclusion.
- CIRCLE: conditional, modal, and quantifiers. Diagram, if possible.
- ELIMINATE: trap answers - NA, converse/inverse, “weak” additional premises (“some” & “most” terms)
- SELECT: a strong connector (it might be transitive/contrapositive!)
“…conclusion does not follow unless…”
NECESSARY ASSUMPTION
- FIND: term shifts, alternative causes, comparisons, etc.
- CIRCLE: conditional, modal, and quantifiers.
- ELIMINATE: trap answers: SA, converse/inverse, out of scope/ too extreme, etc.
- SELECT: A defender assumption. Use the “negation test”, check probabilistic answers first (“some”, “might”, “can”, etc.)
“…requires the assumption that…”
NECESSARY ASSUMPTION
- FIND: term shifts, alternative causes, comparisons, etc.
- CIRCLE: conditional, modal, and quantifiers.
- ELIMINATE: trap answers: SA, converse/inverse, out of scope/ too extreme, etc.
- SELECT: A defender assumption. Use the “negation test”, check probabilistic answers first (“some”, “might”, “can”, etc.)
“…argument presupposes…”
NECESSARY ASSUMPTION
- FIND: term shifts, alternative causes, comparisons, etc.
- CIRCLE: conditional, modal, and quantifiers.
- ELIMINATE: trap answers: SA, converse/inverse, out of scope/ too extreme, etc.
- SELECT: A defender assumption. Use the “negation test”, check probabilistic answers first (“some”, “might”, “can”, etc.)
“…assumption on which the argument depends…”
NECESSARY ASSUMPTION
- FIND: term shifts, alternative causes, comparisons, etc.
- CIRCLE: conditional, modal, and quantifiers.
- ELIMINATE: trap answers: SA, converse/inverse, out of scope/ too extreme, etc.
- SELECT: A defender assumption. Use the “negation test”, check probabilistic answers first (“some”, “might”, “can”, etc.)
“…fails to consider that…”
FLAW
- Underline: conclusion and look for term shifts between it and the premises.
- CIRCLE: conditional, modal, and quantifiers.
- ELIMINATE: trap answers (real flaws but not in stimulus, inverse/converse of correct flaw, etc.)
- SELECT: answer that fits the prompt (“fails to consider…” is different than “vulnerable because…”)
“…is vulnerable to criticism that…”
FLAW
- Underline: conclusion and look for term shifts between it and the premises.
- Circle key words: conditional, modal, and quantifiers.
- Eliminate: obvious trap answers: real flaws but not found in stimulus, inverse/converse of the correct flaw, etc.
- Choose: answer that fits the prompt (“fails to consider…” is different than “vulnerable because…”)
“…unjustifiably assumes that…”
FLAW
- Underline: conclusion and look for term shifts between it and the premises.
- Circle key words: conditional, modal, and quantifiers.
- Eliminate: obvious trap answers: real flaws but not found in stimulus, inverse/converse of the correct flaw, etc.
- Choose: answer that fits the prompt (“fails to consider…” is different than “vulnerable because…”)
“…takes for granted that…”
FLAW
- Underline: conclusion and look for term shifts between it and the premises.
- Circle key words: conditional, modal, and quantifiers.
- Eliminate: obvious trap answers: real flaws but not found in stimulus, inverse/converse of the correct flaw, etc.
- Choose: answer that fits the prompt (“fails to consider…” is different than “vulnerable because…”)
“…(any flaw question with survey data acting as a premise in the stimulus)…”
Look for:
- sample size/composition effects
- timing effects
- term shifts between ?’s and conclusion
- ulterior motives by respondents
“…if true, would strengthen…”
STRENGTHEN
- Circle: term shifts, conditional, modal, and quantifier words.
- Eliminate: irrelevant/neutral answers; be skeptical of ones with vague terms (some, sometimes, often, many, etc.)
- Find: evidence for…
- same cause, same effect
- no cause, no effect
- elimination of a potential alternate cause
- sample/temporal problems avoided
“…if true, most justifies the author’s reasoning…”
STRENGTHEN
- Circle: term shifts, conditional, modal, and quantifier words.
- Eliminate: irrelevant/neutral answers; be skeptical of ones with vague terms (some, sometimes, often, many, etc.)
- Find: evidence for…
- same cause, same effect
- no cause, no effect
- elimination of a potential alternate cause
- sample/temporal problems avoided
“…if true, most seriously weakens”
WEAKEN
- Circle: term shifts, conditional, modal, and quantifier words.
- Eliminate: irrelevant/neutral answers; be skeptical of ones with vague terms (some, sometimes, often, many, etc.)
- Find: A flaw or evidence for…
- cause without the effect
- effect without the cause
- potential alternate cause
- bad sample or temporal issues
“…if true, most seriously calls into question…”
WEAKEN
- Circle: term shifts, conditional, modal, and quantifier words.
- Eliminate: irrelevant/neutral answers; be skeptical of ones with vague terms (some, sometimes, often, many, etc.)
- Find: A flaw or evidence for…
- cause without the effect
- effect without the cause
- potential alternate cause
- bad sample or temporal issues
“…if true, most seriously undermines…”
WEAKEN
- Circle: term shifts, conditional, modal, and quantifier words.
- Eliminate: irrelevant/neutral answers; be skeptical of ones with vague terms (some, sometimes, often, many, etc.)
- Find: A flaw or evidence for…
- cause without the effect
- effect without the cause
- potential alternate cause
- bad sample or temporal issues
“…if true, could be used to counter the argument…”
WEAKEN
- Circle: term shifts, conditional, modal, and quantifier words.
- Eliminate: irrelevant/neutral answers; be skeptical of ones with vague terms (some, sometimes, often, many, etc.)
- Find: A flaw or evidence for…
- cause without the effect
- effect without the cause
- potential alternate cause
- bad sample or temporal issues
“…principles most strongly supports the evidence above…”
PRINCIPLE (SUPPORT)
- Think: This is like a MSS, but with a conclusion.
- Underline the conclusion and circle all conditional, modal, and quantifier words.
- DIAGRAM? Yes? Do it. No? Look for the “weak” answer that summarizes/repeats the argument in the stimulus.
- SWEEP 1 - ELIMINATE:
- inverse/converse
- out of scope
- disproportionate degree. - SWEEP 2 - CHOOSE: weak answers, sometimes in transitive and contrapositive form.
“…principles underlies the argument above…”
PRINCIPLE (SUPPORT)
- Think: This is like a MBT/MSS, but with a conclusion.
- Underline the conclusion and circle all conditional, modal, and quantifier words.
- DIAGRAM? Yes? Do it. No? Look for the “weak” answer that summarizes/repeats the argument in the stimulus.
- SWEEP 1 - ELIMINATE:
- inverse/converse
- out of scope
- disproportionate degree. - SWEEP 2 - CHOOSE: weak answers, sometimes in transitive and contrapositive form.
“…principles, if valid, most helps to justify the reasoning above”
PRINCIPLE (SUPPORT)
- Think: MSS, but with a conclusion.
- Underline the conclusion and circle all conditional, modal, and quantifier words.
- DIAGRAM? Yes? Do it. No? Look for the “weak” answer that summarizes/repeats the argument in the stimulus.
- SWEEP 1 - ELIMINATE:
- inverse/converse
- out of scope
- disproportionate degree. - SWEEP 2 - CHOOSE: weak answers, sometimes in transitive and contrapositive form.
“…the principle above, if established, would justify…”
PRINCIPLE (SUPPORT)
- THINK: Find a conclusion
- CIRCLE: all conditional, modal, and quantifier words.
- DIAGRAM? Yes? Do it. No? Look for the “weak” answer that summarizes/repeats the argument in the stimulus.
- SWEEP 1 - ELIMINATE:
- inverse/converse
- out of scope
- disproportionate degree. - SWEEP 2 - CHOOSE: weak answers, sometimes in transitive and contrapositive form.
“The main point of the argument is…”
MAIN CONCLUSION
- Often in beginning/middle of stimulus.
- Look for “opinion”-like language.
- Correct answer: usually reworded version of that in the stimulus.
- “Trap answer”: usually a sub-conclusion. Use “therefore” test to differentiate between them.