Which sentence best states the passage’s main idea?

Reliable wayfinding uses timely, consistent, and redundant cues to guide choices and help travelers confirm or recover their routes. (The passage combines sign timing, multiple forms of information, consistency, confirmation, and recovery into one route system.)

Why may one wrong turn make later signs harder to use?

The traveler may approach signs designed for people coming from a different direction. (The third paragraph says a mistaken traveler may meet signs meant for another approach, so those cues may not support recovery.)

What does “redundant” mean in the second paragraph?

carrying the same needed information in more than one way (The passage defines redundant cues as multiple features, such as a name, number, color, or shape, carrying the needed information.)

What three-part sequence does the passage recommend for a reliable route?

Advance notice, direction at the decision point, and confirmation beyond it (The first paragraph explicitly gives advance notice, clear direction at the choice, and confirmation after it as the sequence.)

The Signs Before the Turn: Level 4 Reading Comprehension Questions

Good wayfinding begins before a person reaches the place where paths divide. A sign placed after the turn can confirm a choice, but it cannot help someone choose in time. Reliable routes therefore use a sequence: advance notice, direction at the decision point, and confirmation beyond it.

Words alone may not serve every traveler. A transit system can pair a station name with a number, color, or shape. A hospital can repeat the same floor symbol on a map, a wall, and a doorway. These cues are redundant, meaning that more than one feature carries the needed information. If a visitor misses one cue or cannot distinguish it easily, another may support the route.

Redundancy works only when the cues agree. A temporary arrow pointing left creates confusion if an uncovered permanent sign still points right. Small errors can also compound. Someone who makes one wrong turn may encounter signs intended for people arriving from another direction, making recovery harder.

For this reason, wayfinding is a system rather than a collection of labels. Designers must consider where decisions occur, what people can see from each approach, and how they can recover after an error. The strongest route is not the one with the most signs. It is the one whose few, consistent cues appear when they are needed and continue to confirm the traveler’s progress.

Comprehension questions