The Digital SAT frequently asks you to identify which piece of evidence from a passage best supports a given claim or conclusion. These questions test your ability to distinguish strong, direct evidence from weaker, tangential support.
Core Concepts
What Is Supporting Evidence?
Supporting evidence is a specific detail, fact, example, statistic, or quotation from the text that directly backs up a claim.
Strong vs. Weak Evidence
- Strong evidence directly and specifically supports the claim.
- Weak evidence is related to the topic but doesn't directly support the specific claim.
The Question Format
"Which choice best supports the answer to the previous question?" or "Which finding, if true, would most strongly support the researcher's claim?"
Strategy Tips
Tip 1: Identify the Claim First
Before looking at evidence choices, be crystal clear about what claim needs support.
Tip 2: Look for Direct Connection
The best evidence has a clear, logical link to the claim — not just a topical connection.
Tip 3: Beware of Distractors
Wrong answers often discuss the same topic but support a different point.
Tip 4: Match Specificity
A specific claim needs specific evidence. A general claim can be supported by broader evidence.
Worked Example: Example 1
Claim: The new policy reduced traffic accidents.
A) The policy was implemented in January. — Weak (timing, not effect) B) Traffic accidents decreased 30% in the first year. — Strong ✓ C) Many residents supported the policy. — Weak (opinion, not data) D) The city also built new roads. — Weak (different cause)
Worked Example: Example 2
Claim: The author believes technology can improve education.
The best evidence will show the author expressing a positive view of technology's role in learning, not just mentioning technology.
Practice Problems
Problem 1
Identify which of four given sentences best supports the claim: "Exercise improves mental health."
Problem 2
A passage describes a scientific study. Which finding best supports the hypothesis?
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Common Mistakes
- Choosing evidence that's related but doesn't directly support the claim.
- Confusing evidence for the claim with evidence for a different point.
- Selecting the most detailed answer instead of the most relevant one.
Key Takeaways
Identify the claim first, then find evidence that directly supports it.
Strong evidence has a clear, logical connection to the specific claim.
Distractors are related to the topic but support a different point.
Look for data, examples, and direct statements as the strongest evidence.