7.2 Transitions

Key Takeaways

  • Name the relationship between the clause before the blank and the clause after it before you choose a transition word.
  • However marks a contrast or limit; therefore marks a result — they are not interchangeable formal synonyms.
  • Moreover adds a same-direction point; for example introduces a specific instance of the prior claim.
  • The transition families that show up on PSAT 8/9 Reading and Writing include addition, contrast, cause/effect, example, and sequence.
  • Transitions often sit in an Expression of Ideas cluster that generally runs easiest to hardest, so do not spend three minutes on the first blank.
Last updated: September 2026

Transitions are the second Expression of Ideas skill/knowledge testing point on the PSAT 8/9. Together with Rhetorical Synthesis, they make up the domain's 8–12 operational questions. A typical item is two or three short sentences with a blank. You choose the word or phrase that makes the logical relationship between ideas clear.

Quick Answer: Decide what is true before the blank versus after it, name the relationship in plain English, then pick a transition from that family.

You are not being scored on which word "sounds academic." You are being scored on logic. A grammatically polished therefore is still wrong when the second sentence is a contrast.

OpenExamPrep provides independent practice for students studying for the PSAT 8/9. It is not an official College Board product.

The two-sentence method

Cover the choices if they pull your eye too soon.

  1. Read the sentence or clause before the blank. Write a three-word gist: "trail floods," "mural shows birds," "students wanted a later start."
  2. Read the sentence or clause after the blank. Write its gist: "hike postponed," "heron by the salad bar," "buses still early."
  3. Name the relationship in plain English: extra support, a turn, a result, an illustration, or the next step.
  4. Only then choose a transition from the matching family.

If you cannot name the relationship, you will mix up however (a turn) and therefore (a result), or moreover (more of the same point) and for example (a specific illustration).

Stay inside those two clauses. A phrase later in the paragraph might be interesting, but the blank is a bridge between its two banks, not a summary of the whole passage.

Transition families

FamilyWhat is true after the blankTypical words and phrases
AdditionMore evidence in the same directionalso, furthermore, moreover, in addition, besides
ContrastA limit, surprise, or oppositehowever, in contrast, on the other hand, nevertheless, still
Cause/effectA reason or a resulttherefore, consequently, as a result, thus, because, so
ExampleA specific case of the prior claimfor example, for instance, specifically, to illustrate
SequenceThe next time or stepfirst, next, then, later, finally, subsequently

Memorizing the list helps. Using the list without the two-sentence method does not. Moreover is a real English word that is still wrong when the second sentence is an illustration rather than an additional reason.

The substitution test

If this filler sounds right in the blankYou likely need
"but" / "even so"Contrast (however, nevertheless)
"so" / "that's why"Cause/effect (therefore, as a result)
"and also"Addition (moreover, in addition)
"like this" / "here's one"Example (for example, specifically)
"after that"Sequence (then, next, finally)

If two fillers both seem possible, your before/after gists are not sharp enough. Reread only those two clauses.

Trap pair 1: however vs therefore

However signals that the second idea does not continue the first idea smoothly. It introduces a contrast, a complication, or a limit.

Stem: "The cafeteria added a salad bar this year. ____, most students still choose pizza on Friday."

  • Before: a salad bar exists.
  • After: pizza still wins on Friday.
  • Relationship: contrast.
  • Fit: However.
  • Therefore would wrongly say the salad bar caused the pizza preference.

Therefore (or as a result, consequently) says the second idea is a result of the first.

Stem: "Overnight rain filled the creek behind the track. ____, Saturday's cross-country practice moved to the gym."

  • Before: the creek is full.
  • After: practice moved indoors.
  • Relationship: result.
  • Fit: Therefore / As a result.
  • However would treat the move as a random turn rather than the obvious consequence.

A fast check: can you insert so or but? If but works, you want contrast. If so works, you want cause/effect. Do not pick therefore because it feels more "essay-like."

Trap pair 2: moreover vs for example

Moreover (and furthermore, in addition) adds another point of the same type. If sentence 1 gives a reason to keep the library open after school, a moreover sentence should give an additional reason, not a single snapshot of the first reason.

For example (and for instance, specifically) zooms in. The second sentence should be a case, instance, or concrete detail of the first sentence.

Stem: "The robotics club improved its machine in several ways. ____, the team replaced the jammed wheel with a wider tire."

  • Before: several improvements (general).
  • After: one concrete improvement (the wheel).
  • Relationship: example.
  • Fit: For example.
  • Moreover would treat the wheel as a new, separate argument instead of an illustration.

Stem: "The robotics club improved its machine. ____, members wrote a clearer troubleshooting guide for next year's team."

Here you must read carefully. If the guide is framed as another accomplishment besides the machine work, Moreover fits. If the passage has already defined "improved its machine" as a general claim and the guide is offered as one instance of that improvement, For example fits. The two-sentence gists decide; the sophistication of the word does not.

Original stems for each family

Practice these at grade 8–9 complexity. They are teaching stems, not released items.

Addition: "The community garden donated tomatoes to the cafeteria. ____, it sent extra herbs to a nearby food pantry." Both sentences report donations. In addition / Also works. However does not, because nothing turns against the first idea. Therefore overclaims that the first donation caused the second.

Contrast: "Eighth graders wanted a later start time. ____, the bus contract still required a 7:10 a.m. pickup." Desire versus constraint. However. Therefore would incorrectly treat the early bus as the students' goal coming true.

Cause/effect: "The printer in the library jammed during lunch. ____, the newspaper staff posted the issue online only." The jam leads to a workaround. As a result. For example fails because posting online is not an instance of a jam; it is what the jam forced.

Example: "Several hallway signs now use student art. ____, the recycling bins display eighth-grade poster designs." The bins are one case of student art on signs. For example. Moreover would suggest a second independent claim rather than an illustration.

Sequence: "The science fair opens with a methods poster session. ____, judges interview finalists at their tables." Opening event, then later event. Then / Next. However invents a conflict the sentences do not contain.

Work one stem out loud: gist before, gist after, family name, then the word. After ten items, do the same steps silently so they fit inside about 1.19 minutes per question in a 32-minute module.

How Transitions sit in a module

Reading and Writing questions that test similar skills are grouped, then generally ordered easiest to hardest inside the cluster. Early Transitions may be two short sentences with an obvious however. Later ones may require you to see that a detail is an example rather than a result. Do not spend three minutes on the first easy blank; the last item in the cluster is more likely to be the fussy distinction. Module timing and flagging are covered in 7.3 R&W Pacing and Question Grouping.

You still cannot return after a module ends. Flag a transition you cannot name in about thirty seconds, pick the family that currently matches, and come back if the review screen still has time. There is no wrong-answer penalty, so a family-based guess beats a blank.

Independent OpenExamPrep practice is at /practice/psat-89. Mix Transition items with Rhetorical Synthesis so you do not treat Expression of Ideas as one blurred skill.

Wrong-answer patterns to refuse

  • Picking therefore because it sounds formal when the second sentence is a contrast.
  • Picking however whenever the second sentence is new, even if it is a direct result.
  • Picking moreover when the second sentence is a single illustration.
  • Picking for example when the second sentence is not a case of the first claim but a new reason.
  • Ignoring sequence words when the passage is clearly ordered in time.

If you name the family first, these patterns become easy to refuse.

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Two-sentence transition method
Test Your Knowledge

The school library started a weekend laptop-checkout program so students without home computers could finish research. ____, weekend project completion in eighth-grade social studies rose the following month. Which transition best completes the text?

A
B
C
D
Test Your Knowledge

Several clubs now publish short how-to guides on the school website. ____, the recycling team posted a one-page diagram that shows which items belong in the hallway bins. Which transition best completes the text?

A
B
C
D
Test Your Knowledge

The eighth-grade band wanted to host an outdoor concert in May. ____, the athletic director had already reserved the field for a track meet that evening. Which transition best completes the text?

A
B
C
D