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How to plan an LNAT essay

Section B gives you 4040 minutes to choose one of three prompts and write an essay. The official ideal is 500500-600600 words. Plan the argument before you spend the clock on sentences.

Download the PDFChecked August 2026About 9 minutes to read

Choose the prompt you can defend

The official task is one essay selected from three prompts. The test centre does not add the essay to your Section A mark. Universities receive it and apply their own approach, so a plan must make your judgement visible without pretending that the board supplies one universal numeric essay score.

A UniGenius planning split, not an official timing rule
TimeJobLeave the phase with
00-44 minRead all three prompts and reject two for a named reasonOne prompt in your own words
44-88 minDefine the disputed term and state a provisional judgementA bounded thesis
88-1212 minWrite two distinct reasons, the strongest objection and your replyA five-line argument spine
1212-3434 minDraft paragraphs that move that spine forwardA complete answer
3434-4040 minCheck prompt fit, missing links and repetitionA qualified conclusion

Write the five lines before the prose

  1. Definition: what does the key term mean in this essay?
  2. Thesis: what is your answer, and how far does it reach?
  3. Reason: what mechanism connects the first point to that answer?
  4. Objection and reply: what is the strongest case against you, and what survives it?
  5. Judgement: what condition or limit belongs in the final sentence?

A reason is not a topic label. 'Freedom' is a topic. 'A rule that lets people refuse a public service can protect freedom when the service is not needed to prevent direct harm' is a claim that can be tested. Use a hypothetical example when it makes the mechanism clearer. Do not dress an invented statistic as evidence.

Pressure-test the plan before you write

FailureQuestion to askRepair
Prompt driftDoes the thesis answer the exact wording?Copy the key verb into the plan
Two versions of one reasonWould deleting one reason remove the same support?Replace repetition with a different mechanism
Example as proofDoes the example show the claim or merely sit beside it?State the link in one sentence
Weak objectionWould a thoughtful opponent really choose this?Attack your strongest premise
Empty balanceWhat does the reply change?State the final condition or decide the dispute

Worked example A plan that changes after the objection

Prompt: Public authorities should require everyone to vote. Discuss.

Five-line plan

  • Define require as a legal duty with a penalty, not encouragement.
  • Reject a penalty for choosing not to vote, while allowing a response that records abstention.
  • Participation may make government answer to more people, but a forced uninformed mark is not the same as considered support.
  • The strongest objection is that a small civic duty protects a shared institution. Reply: that duty does not justify removing a lawful refusal when a non-punitive route records it.
  • Accept a duty to make participation easy, not a punishment for declining it.

Why this works: The objection changes the final position from a broad rejection of pressure to a narrower distinction between access, response and punishment.

Why the tempting route fails: A plan that lists one benefit and one harm, then says both have a point, has not decided which principle controls the answer.

Sources

LNAT test format. One essay from three prompts in a separate 4040-minute section. Check the formathttps://lnat.ac.uk/what-is-lnat/test-format/

LNAT hints and tips. The official advice on position, economy, assumptions and the 500500-600600 word ideal. Read the advicehttps://lnat.ac.uk/how-to-prepare/hints-and-tips/

LNAT sample essays. Official examples for studying selection, organisation and expression. Open the sampleshttps://lnat.ac.uk/how-to-prepare/sample-essays/

The timing split, five-line plan and worked prompt are study methods. Section B is not centrally scored by the test centre.

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