TASC Philosophy Level 3 common mistakes
TASC Philosophy Level 3 · Understand the traps and how to avoid them.
When asked to explain a thinker's position, the candidate narrates a chronological biography of the philosopher instead of stating and unpacking the actual doctrine or argument, so the answer names dates and influences but never says what the view is.
History-of-philosophy revision is often done from survey summaries and timelines, which reward recall of names, periods, and schools; under time pressure the safest-feeling material is the biographical scaffolding, so it crowds out the doctrinal content actually being assessed.
What to do instead
Before writing, draft a single sentence of the form 'X holds that ... because ...' and make that sentence the first line of the answer; then add only biographical detail that bears directly on the doctrine, deleting any date or influence that does not change the argument being explained.
The candidate treats 'metaphysics' as a single debate about whether abstract objects exist, and answers every metaphysics question by invoking Platonism versus nominalism regardless of whether the question concerns persistence, causation, modality, or personal identity.
Revision notes tend to compress the domain into one memorable controversy, and the abstract-objects debate is the most frequently taught example, so it becomes a default template applied indiscriminately to questions about other sub-topics.
What to do instead
Practise sorting a list of metaphysics questions into their sub-topic (existence and fundamentality, persistence and change, causation, modality, mind, personal identity) before answering any of them, and force yourself to name the specific sub-topic in the first line of each answer.
The candidate defines knowledge as 'true belief plus something' but cannot say what work the third condition is doing, so when asked to explain the Gettier problem they simply restate the definition rather than showing why justified true belief fails.
The tripartite analysis is learned as a formula to be recited, and the counterexample literature is learned as a set of stories, without ever joining the two; the candidate therefore never rehearses the step where a case is shown to satisfy all three conditions yet still not be knowledge.
What to do instead
For each Gettier-style case, write out three lines: which conditions the subject satisfies, why each is satisfied, and precisely which intuition is violated; then state the general lesson in one sentence about the gap between justification and truth-guarantee.
Asked to evaluate a moral theory, the candidate lists counterexamples without saying what the counterexample is supposed to show, producing answers like 'utilitarianism has the organ-harvesting problem' with no statement of the principle being tested or the revision it forces.
Counterexamples are the most portable unit of ethical revision and are memorised as labels; because the label feels like an argument, the candidate stops before reconstructing the inference from case to principle.
What to do instead
Use a fixed three-part template for every counterexample: state the theory's criterion, describe the case so that it clearly meets the criterion, then name the verdict the theory must give and the verdict our intuition gives, and only then say whether the theory is refuted or must be amended.
The candidate identifies valid and invalid argument forms by the plausibility or truth of the content rather than by the form, so a valid argument with false premises is marked invalid and an invalid argument with true premises is marked valid.
Everyday reasoning is content-driven and truth-focused, and formal validity is an unnatural abstraction; unless the candidate has drilled the separation, belief in the conclusion contaminates the judgement about the inference.
What to do instead
Before judging any argument, rewrite it in schematic form with letters for the terms, decide validity from the schema alone, and only afterwards assess the premises; drill this on matched pairs where the same form appears once with true and once with false premises.
The candidate answers questions about distributive justice by asserting a preferred conclusion ('society should guarantee X') without identifying which principle of justice generates it, so the answer cannot be distinguished from a policy opinion.
Political philosophy is discussed in public debate largely as positions rather than as arguments from principles, and candidates import that habit; the underlying theories are also easily conflated because they often recommend similar policies in easy cases.
What to do instead
For every position, memorise a one-line statement of the principle (for example, what is distributed, on what basis, and by whom) and a hard case where the principles diverge, then answer by naming the principle first and deriving the conclusion from it.
The candidate reduces every aesthetic question to 'beauty is in the eye of the subject', treating all aesthetic judgement as mere report of personal taste, and therefore cannot explain why some judgements claim general agreement while others do not.
Subjectivism is the default folk position and is easy to state, so it is used as a universal answer; the distinction between a judgement of taste that demands assent and a mere statement of preference is rarely rehearsed, so the candidate has no vocabulary for it.
What to do instead
Learn to distinguish three claims (I like it; it is good; everyone ought to judge it good) and practise classifying sample aesthetic judgements into them, then rehearse one argument for why the second and third cannot simply be read off the first.
When asked about arguments for or against religious belief, the candidate answers by stating their own view on whether God exists rather than by reconstructing the argument under discussion and the standard objections to it.
Religious questions are personally salient, and the exam question is misread as an invitation to testify; the candidate also often knows only one side of the dialectic, so reconstruction stalls and personal assertion fills the gap.
What to do instead
Answer in a fixed order: state the argument's premises and conclusion, state the strongest objection in the objector's own terms, state the best reply available to the proponent, and only then, if asked, evaluate; never introduce your own belief unless the question explicitly requests an assessment.
The candidate uses technical terms ('a priori', 'analytic', 'substance', 'deontological') as decorative labels, applying them to cases where the definition does not fit, such as calling any strongly held moral rule 'deontological' or any innate idea 'a priori'.
Terminology is acquired from context rather than definition, and exam answers reward the appearance of technical competence; without a checked definition the candidate generalises each term from its first encountered example.
What to do instead
Keep a one-sentence definition for each technical term with one correct and one incorrect application, and before submitting any answer check every technical term against that definition, replacing it with plain language if the fit is uncertain.
The candidate writes essays with no explicit conclusion, ending on a summary of what various philosophers have said, so the assessor cannot tell which thesis the candidate is defending or whether the argument was completed.
Philosophy essays are often taught as literature reviews, and hedging feels safer than commitment; the candidate also conflates 'balanced' with 'undecided' and so avoids the judgement the question asks for.
What to do instead
Write the thesis as a single sentence before drafting, open the essay by stating it, and make the final paragraph answer the question directly with a verdict plus the one reason that carries most weight, mentioning the strongest opposing consideration only to say why it does not overturn the verdict.