SAT Reading & Writing · Expression of Ideas

Transitions

One connector, chosen from four, decides the point. Part of Expression of Ideas, tested on every Digital SAT.

The rule

Transition questions test whether you can name the logical connection between two ideas. The right answer makes that relationship — cause and effect, contrast, addition, example, time, concession — instantly obvious.

Worked example

In a 2022 analysis of 200 terms, researchers found a broad pattern of valence-dependent mutation in which negative adjectives saw a faster rate of cognate replacement—the rate at which a word will be replaced over time with a noncognate form—than other words. ______ the adjective "illegal" would be expected to mutate faster than the noun "crisis."

Which choice completes the text with the most logical transition?

  • A.

    Thus,

  • B.

    Moreover,

  • C.

    Meanwhile,

  • D.

    However,

Walk through it

The example about "illegal" mutating faster than "crisis" is a direct result of the pattern just described (negative words replaced faster), so "Thus," correctly signals a conclusion drawn from that pattern (A). "Moreover," "Meanwhile," and "However," don't fit this cause-and-result relationship.

The traps

Mismatched logic.

An answer signals contrast, but the second idea actually adds information. Or it signals cause-effect when the second idea just restates the first.

Imprecise fit.

The logic direction is correct, but the transition's tone or function is wrong. "Thus" announces a conclusion; "specifically" narrows to a detail. Swapping them creates a near miss.

Camouflage.

Some correct transitions (like "of course" or "fittingly") don't look like formal logic words, but they acknowledge an expected or appropriate connection. Distractors pull you toward more obvious-sounding transitions that signal the wrong relationship.

The procedure

  1. Cover the choices and state the relationship in plain words: "explains how," "contradicts," "adds another point," "gives an example."
  2. Eliminate any choice that signals a different relationship.
  3. Test survivors in the blank. The correct one will make the logic feel effortless.
  4. If two are close, check precision. "Nevertheless" concedes then counters; "consequently" shows result; "later" signals time. Pick the exact match.
Still stuck on a specific question after you've drilled it? Ask BY can walk through that exact question with you once you've submitted an answer.
Drill this skill

Rule, traps, and procedure drawn from the verified skill playbook for “Transitions” (drafted against real questions, verified by a second independent pass — see lib/content/playbooks/transitions.md). Worked example is a real, verified SAT practice question from the live question bank, not generated for this lesson.