TARA Critical Thinking Question Types Explained

The seven official TARA Critical Thinking question types explained through short examples, common traps and practical methods.

20 May 20265 min read

Quick answer

The TARA Critical Thinking module uses seven official question types:

Question type	Task
Identifying the Main Conclusion	Find the claim the argument is trying to establish
Drawing a Conclusion	Decide what follows from the information given
Identifying an Assumption	Find an unstated claim the argument needs
Assessing the Impact of Additional Evidence	Judge what strengthens or weakens the argument
Detecting Reasoning Errors	Identify the faulty step in the reasoning
Matching Arguments	Match the logical structure of two arguments
Applying Principles	Apply a general rule to another case

The topic of a passage is less important than the task named in the question stem.

Identifying the Main Conclusion

Example: A council says the town centre should be pedestrianised because air pollution is high and most shoppers already arrive by public transport.

The conclusion is that the town centre should be pedestrianised. Pollution and travel behaviour are reasons offered in support of it.

Common trap: choosing a supporting reason because it sounds important.

Method: ask, “Which statement is the writer trying to persuade me to accept?” The conclusion can appear anywhere in the passage.

Drawing a Conclusion

Example: Every student in a survey who attended at least four revision sessions improved their score. Leila attended five sessions.

The information supports the conclusion that Leila improved her score, assuming the statements describe the same survey group. It does not show how much she improved or that the sessions caused the improvement.

Common trap: selecting a plausible statement that goes beyond the information supplied.

Method: treat every word in the answer as something that must be supported. Prefer the narrow conclusion that definitely follows.

Identifying an Assumption

Example: The library should stay open later because evening opening will increase the number of students who use it.

The argument assumes that some students who do not currently use the library would use it during the additional hours. If nobody wanted the later hours, the reason would not support the proposal.

Common trap: choosing something that would strengthen the argument but is not required by it.

Method: negate the proposed assumption. If the argument falls apart, the assumption is likely necessary.

Assessing the Impact of Additional Evidence

Example: A school claims that replacing printed textbooks with tablets will reduce annual costs.

Evidence that tablets require expensive annual licences would weaken the claim. Evidence that students prefer typing might be relevant to tablets generally, but it does not directly address annual cost.

Common trap: choosing information related to the topic rather than to the reasoning.

Method: identify the conclusion and the reason first, then ask which option changes the connection between them.

Detecting Reasoning Errors

Example: Bicycle use increased after a new café opened, so the café caused more people to cycle.

The timing alone does not establish causation. Weather, new cycle lanes or a wider trend might explain the increase.

Common traps include:

Confusing correlation with causation
Generalising from too little evidence
Ignoring alternative explanations
Treating a necessary condition as sufficient
Assuming that reversing a relationship preserves it

The task is to diagnose the reasoning, not merely disagree with the conclusion.

Matching Arguments

Example structure: If the alarm is set, the light flashes. The light is flashing. Therefore, the alarm is set.

This argument wrongly treats the flashing light as proof that the alarm is set; another cause might make the light flash. A matching answer must use the same logical move even if its subject is completely different.

Common trap: matching vocabulary or topic instead of structure.

Method: replace the subject matter with letters or a short pattern before comparing the options.

Applying Principles

Example principle: A person should not receive a benefit created by a rule while refusing the same benefit to others covered by that rule.

A correct application must preserve both parts: the person accepts the benefit and denies it to comparable people. An answer about general unfairness may have the same tone without applying the same principle.

Common trap: choosing an answer with a similar moral judgement but a different rule.

Method: state the principle in neutral language, then test each option against every part of it.

A routine for every question

Read the question stem and name the task
Find the conclusion if the passage contains an argument
Separate reasons from background information
Predict what a correct answer must do
Eliminate answers that are true but answer a different question

When reviewing a mistake, record the question type, the tempting wrong answer and the clue that separates it from the correct one. TaraPrep's question bank supports focused practice, so a recurring problem with assumptions or matching arguments can be trained directly rather than waiting for it to appear in another full paper.

Official sources

Frequently asked questions

Are all seven types equally common?

The official guide names seven types but does not say that each appears equally often.

Which skill should candidates learn first?

Identifying conclusions is a useful starting point because assumptions, additional evidence and reasoning errors all depend on understanding what the argument is trying to establish.

Do the examples above come from a live TARA paper?

No. They are short original illustrations of the reasoning task, not live or official test questions.