Reading

Locating Explicit Information (Key Details)

Some reading questions don't ask you to think hard, they just ask you to find a fact that's sitting right there in the passage. Here is how to find it fast and be sure.

On the CAEC Reading test you get 50 questions in 75 minutes, and a good number of them are the friendliest kind: they ask for a detail that the passage states directly. These are often called "explicit information" or "key detail" questions, and they usually start with words like "According to the passage" or "The author states that."

The trick is that you are not being tested on what you already know, you are being tested on whether you can find what the text says. You should never have to guess or rely on outside facts. The answer is in the passage, and your job is to locate it. Let's build a simple, reliable habit for doing exactly that.

The method: scan, match, confirm

When a question asks for a stated detail, you don't need to re-read the whole passage. Use three quick steps:

  • Scan for keywords. Pull the most specific word or two out of the question, a name, a number, a place, or an unusual noun, and run your eyes down the passage hunting just for that word.
  • Match the question wording to the text. Find the sentence that talks about your keyword. The correct answer will say the same thing the passage says, often in slightly reworded form.
  • Confirm it's actually stated. Make sure the passage really says it, not something close, not something you assumed. If you can point to the exact sentence, you have your answer.
The part people miss: the right answer is usually a paraphrase of the passage, not a word-for-word copy. So don't reject an answer just because it uses different words, check whether it means the same thing as the sentence you found.

Worked example: an informational passage

Read this short passage, then we'll answer a question about it together.

The monarch butterfly is famous for one of the longest migrations of any insect. Each autumn, monarchs east of the Rocky Mountains travel up to 4,800 kilometres to reach the oyamel fir forests of central Mexico, where they spend the winter. No single butterfly completes the round trip; the journey north in spring is finished by the great-grandchildren of the butterflies that flew south. To find their way, monarchs rely on the position of the sun and an internal sense of time, almost like a built-in compass.

Now the question:

According to the passage, how do monarch butterflies find their way during migration?

  • By following rivers and coastlines
  • By using the position of the sun and a sense of time
  • By following older butterflies that have made the trip
  • By sensing changes in the weather

Here is the method in action:

  • Scan for keywords. The question is about how they "find their way." Scan the passage for that idea, you land on the last sentence: "To find their way…"
  • Match the wording. The passage says monarchs "rely on the position of the sun and an internal sense of time." Option B says "using the position of the sun and a sense of time." Same meaning, lightly reworded.
  • Confirm. The other options sound plausible, but the passage never mentions rivers, older butterflies guiding the way, or weather. Only B is actually stated.
Answer: B. It is a paraphrase of the exact sentence in the passage. You could point to the line that proves it, that's how you know you're right.

Why the wrong answers feel tempting

Detail questions usually include answer choices that arealmost right. Recognizing the traps protects you. Compare a weak way of choosing with a strong one:

Weaker approach

"Option D mentions weather, and butterflies probably do notice the weather, so that sounds reasonable."

This relies on outside knowledge and a hunch, not on what the passage actually says.

Stronger approach

"The passage names the sun and a sense of time. It never mentions weather, so D is out. B matches the text."

This sticks to the passage and can point to the exact proving sentence.

Watch for three common traps: an answer that's true in real life but not in the passage, an answer that uses words from the passage but twists the meaning, and an answer that's partly right but adds a detail the text never gives. If you can't find a sentence that backs it up, it's not the answer.

Tips that make detail questions quick

  • Read the question before you hunt. Know the one or two keywords you're looking for, then scan. You'll move much faster than re-reading every line.
  • Look for the exact word, then its synonyms. If the question says "migrate" but the passage says "travel" or "journey," you're still in the right place.
  • Trust only the passage. These questions test the text in front of you, not facts you remember. If it isn't written there, it can't be the answer.
  • Point to your proof. Before you commit, find the sentence that makes the answer true. If you can't find one, reconsider.

Your turn: practice

Read the short passage, then answer the two questions. Use scan, match, confirm, and try to point to the proving sentence before you check.

The public library opened in 1924 in a single rented room above a hardware store. By 1931 it had grown so popular that the town built a dedicated stone building on Main Street, which still stands today. The library now lends not only books but also tools, musical instruments, and museum passes. Membership is free to anyone who lives or works in the county.

  1. According to the passage, in what year did the library move into its own building?
  2. According to the passage, who can get a free membership?
Tap to reveal the answers
  • 1. 1931. Scan for the keyword "building." The passage says, "By 1931… the town built a dedicated stone building." The library opened in 1924, but that was the rented room, the question asks about its own building, which is the trap to avoid.
  • 2. Anyone who lives or works in the county. Scan for "membership" or "free." The last sentence states it directly: "Membership is free to anyone who lives or works in the county." An answer like "anyone in the town" would be close but wrong, the text says county, and includes people who work there, not only residents.

Why this matters for the CAEC

The CAEC Reading test is mostly built around informational passages, and the largest strand, Content & Context, leans heavily on questions about what the text actually says. Mastering explicit-detail questions earns you reliable points and frees up time for the trickier inference and analysis questions later in the section.

Want more practice like this? Visit our Reading lessons, or work through full passages in the CAEC Ready Workbook. You can also start with a free reading sample to test yourself.

Disclaimer

This article is a general study lesson. CAEC Ready is an independent study resource and is not affiliated with or endorsed by any government, ministry of education, or official CAEC testing provider.

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