What this skill covers
Separate from the timed essay itself, TSIA2 includes multiple-choice questions built around a student's draft paragraph. These ask which revision best improves organization, adds a missing transition, or strengthens a sentence so it actually supports the essay's main claim.
The strongest revision is usually the most specific, on-topic option — vague or off-topic sentences rarely improve a paragraph, even when they sound reasonable on their own.
Practicing the actual timed writing task? See TSI Essay Practice for full essay prompts and scoring guidance.
Worked examples
Example 1A student's paragraph lists three benefits of community gardens but has no clear transition between the second and third point. Which revision best improves the paragraph's organization?
A. Delete the third point entirely.
B. Move the third point to the very beginning of the essay.
C. Repeat the first point instead of introducing a new one.
D. Insert a transition phrase, such as "In addition to reducing food costs, community gardens also...," before the third point.
Why: Adding a clear transition connects the existing ideas without cutting real content or restructuring the whole paragraph unnecessarily.
Example 2Which revision of the underlined sentence most directly strengthens an essay arguing that after-school programs improve student attendance?
Original: "After-school programs are popular with students."
A. "Schools that added after-school programs saw average daily attendance rise within a year."
B. "After-school programs happen after the school day ends."
C. "Many students enjoy sports and clubs."
D. "Attendance policies vary between schools."
Why: This choice gives a specific, on-topic claim directly tied to attendance — exactly what the thesis needs. The others are true statements that don't address attendance at all.
How to practice this on TSI Practice Prep
Open TSIA2 Practice to answer original TSIA2 questions on Essay Revision & Editing, get an explanation for every choice, and see this skill tracked separately in your progress and mistake review.
Practice score estimates are learning indicators, not official scores or admission guarantees.