Strategies for SAT/ACT paired passages that present two different scientific hypotheses, studies, or interpretations on a related topic. Focuses on comparing, contrasting, and synthesizing information.
What is the most effective first step when faced with paired scientific passages?
Quickly read each passage separately to determine its main point, hypothesis, or argument. Don't try to compare them until you understand each one on its own terms.
What are the common relationships between two scientific passages?
One passage might support, refute, or challenge the other. One might provide a specific example of a general concept in the other. They might also present two alternative hypotheses for the same phenomenon.
How should you approach a question like, 'How would the author of Passage 2 view the main claim in Passage 1?'
First, identify the main claim of Passage 1. Then, find the central argument of Passage 2 and determine if it agrees, disagrees, or offers a different explanation. Use Passage 2's evidence and tone to predict its author's reaction.
How can you identify a point of *disagreement* between two scientific passages?
Look for a specific phenomenon or question that both passages address but explain differently. One might propose Hypothesis A, while the other proposes or supports Hypothesis B as the explanation.
How can you identify a point of *agreement* between two passages, even if their main conclusions differ?
Look for shared background information, data, or underlying assumptions that both authors accept as fact before presenting their differing interpretations or hypotheses.
What does a 'synthesis' question ask you to do with paired passages?
It asks you to combine information from *both* passages to answer a question that couldn't be answered using only one. For example, 'Which statement is supported by information from both passages?'
When comparing two studies, what's a key difference to look for in their methodologies?
Compare their independent variables, sample sizes, study durations, or settings. A difference in method could explain why they reached different conclusions.
If Passage 1 presents a hypothesis and Passage 2 describes an experiment, what is the likely relationship?
Passage 2 is likely describing a test of the hypothesis from Passage 1. Your job is to determine if the experiment's results support, contradict, or are inconclusive regarding that hypothesis.
How can the tone of each passage help you understand the relationship between them?
An author's tone (e.g., 'skeptical,' 'supportive,' 'objective,' 'critical') can reveal their stance. If Passage 1 is optimistic about a theory and Passage 2 is skeptical, their fundamental relationship is one of disagreement or qualification.
For a question asking what is 'mentioned in Passage 1 but not in Passage 2,' what is the best strategy?
Identify the key concepts or terms in the answer choices. Then, quickly scan Passage 2 to see if that concept is present. If it is, eliminate that choice. If it's absent from Passage 2, confirm its presence in Passage 1.
