Use notes to meet a rhetorical goal
Select and combine only the notes needed for the specified audience and purpose.
What you will tackle
- Select relevant notes for a stated rhetorical goal
- Synthesize rather than list facts
- Handle comparison, introduction, explanation and emphasis goals
Let the goal choose the information
A task may ask you to introduce an unfamiliar researcher, compare two designs or emphasise a finding. Each goal calls for a different selection of the same notes. Including every fact can obscure the intended point.
Preserve the original relationships
Do not turn a date into a cause or change a tentative result into proof. A comparison should name the basis of comparison; an introduction should supply the identity needed by the audience. Relevant detail is determined by the stated goal.
Build your notes, then practise
Work on paper before opening an explanation. Guided tasks provide a starting point; independent tasks remove the scaffolding; application tasks ask you to justify a method or interpretation in context.
Guided practice
Guided 1
Notes: Lian is a materials researcher; her 2025 study compared coatings A and B; A lasted 12 months and B 18 months under the same test. Goal: emphasise B's greater durability. Write a suitable sentence.
Show a starting hint
Use only facts needed to make the comparison.
Compare with the explained answer
- Choose the matched test and the two durations.
- State the comparison directly rather than foregrounding biography.
- Do not claim that every possible condition was tested.
Answer / response criteria: In Lian's matched durability test, coating B lasted 18 months, compared with 12 months for coating A.
Independent practice
Independent 1
Notes: The archive opened in 1970; it holds 8000 letters; historian Amara Okoye studies migration; she used the letters to trace family networks. Goal: introduce Okoye's research to readers unfamiliar with her. Write a sentence.
Compare with the explained answer
- The audience needs the researcher's field and the purpose of the work.
- The opening date is not necessary for this introduction.
- Combine her identity and research use without inventing a result.
Answer / response criteria: Historian Amara Okoye studies migration by using archive letters to trace family networks.
Application practice
Application 1
Notes: Device X uses 4 W and costs $30; Device Y uses 6 W and costs $20; both provide the same measured brightness. Goal: explain a trade-off to a buyer. Write a balanced comparison.
Compare with the explained answer
- Include the shared brightness to make the comparison meaningful.
- X uses less power but has the higher initial cost.
- Do not assert the lower lifetime cost without operating time and energy prices.
Answer / response criteria: At the same measured brightness, X uses less power than Y (4 W versus 6 W) but costs $10 more initially.
What can you explain now?
Notes: Device X uses 4 W and costs $30; Device Y uses 6 W and costs $20; both provide the same measured brightness. Goal: explain a trade-off to a buyer. Write a balanced comparison.
Compare with the explanation
At the same measured brightness, X uses less power than Y (4 W versus 6 W) but costs $10 more initially.
Explain the reasoning before comparing. This review records your self-assessment rather than an official score or mastery decision.
After trying it yourself, choose your next review. This is your self-assessment.
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Source and review status
Coverage follows the named requirements and examples in the 2026–2027 ACT test guide and subject descriptions. That guide explicitly does not list every possible topic. The broader coded College and Career Readiness Standards are also mapped to conceptual teaching and practice; this does not calibrate a learner to a score band. The separate scientific-background context list and reading-complexity rubric have their own stated limits.
Original teaching and explained self-check practice are available. Specialist review and difficulty calibration remain pending. Essays require self-check or teacher review and are not automatically marked or awarded official scores.
Official source specification / guide