QCAA Health common mistakes
QCAA Health · Understand the traps and how to avoid them.
When asked to assess a person's health literacy, the candidate comments only on whether the person can read a pamphlet or understand medical words, and never discusses interactive or critical health literacy.
The three levels of health literacy are often memorised as a list, and functional literacy is the easiest to recognise in a scenario, so it crowds out the other dimensions.
What to do instead
Use a three-part checklist for every health literacy response: functional (reading and comprehending information), interactive (asking questions, negotiating with providers, applying information in new situations), and critical (appraising, challenging and acting on information). Apply each part explicitly to the scenario.
When explaining why a group has poorer health, the candidate lists only individual lifestyle behaviours such as diet, exercise and smoking, and omits social, economic and cultural conditions.
Media and everyday talk frame health mainly as personal choice, and lifestyle factors are vivid and easy to name, so they dominate the response.
What to do instead
Before writing, apply a social view of health framework and require at least one upstream factor (income, education, housing, employment, social support, culture, access to services) alongside any behavioural factor. Show the pathway from social condition to health outcome.
The candidate labels every observed difference in health status as a health inequity, including differences that may be biological or due to chance.
The terms 'inequality' and 'inequity' sound almost identical, and definitions are often learned as slogans rather than as tests that can be applied.
What to do instead
Use three tests before calling a difference an inequity: is it avoidable, is it unfair or unjust, and is it caused by avoidable structural conditions? If not, describe it as a health inequality or a difference and explain why it is not clearly inequitable.
The candidate presents determinants of health as a bullet list of separate items, with no explanation of how they interact, accumulate or create feedback loops.
Determinants are often taught as categories, and list-making is a fast way to show content knowledge without demonstrating causal reasoning.
What to do instead
Convert the list into at least one pathway: for example, low income leads to insecure housing, which increases stress and limits access to healthy food, which worsens health. Use terms such as 'interact', 'compound', 'upstream' and 'downstream' to show relationships.
The candidate treats equity as equality and recommends giving every group the same program, resource or message regardless of need.
In everyday language 'equity' and 'equality' are used interchangeably, and fairness is often equated with identical treatment.
What to do instead
Define equity as fair allocation according to need, not identical allocation. In recommendations, identify which group has the greatest need, what barrier they face, and how the response is differentiated or proportionately targeted to address that barrier.
When asked to plan health promotion, the candidate proposes only an awareness campaign such as posters, an assembly or a social media post.
School-based health campaigns are highly visible and easy to recall, and health promotion is often conflated with health education.
What to do instead
Use the Ottawa Charter action areas as a planning checklist and include at least two beyond health education: healthy public policy, supportive environments, community action, and reorientation of health services. Explain how each selected action area addresses the identified determinant.
The candidate lists health promotion activities without justifying them against the target group, the determinant, the evidence base, or feasibility.
Planning is treated as brainstorming, and candidates produce many activities rather than a reasoned strategy.
What to do instead
For each proposed action, write a short justification chain: which determinant it addresses, how it is expected to work, what evidence or theory supports it, and whether it is feasible and acceptable for the target group. Remove actions that cannot be justified.
The candidate claims that a cross-sectional survey 'proves' that one variable causes another, or mislabels a study design after reading only its topic.
Everyday language uses 'cause' loosely, and design features such as timing, sampling and comparison groups are not checked systematically.
What to do instead
Before interpreting findings, identify the design from its features (cross-sectional, longitudinal, experimental, qualitative). Use 'associated with' for correlational data, and only use causal language when the design and evidence justify it. State the design limitations explicitly.
The candidate includes sources in a reference list without evaluating their reliability, validity, currency or bias.
The research task is treated as information gathering, and adding more sources is mistaken for strengthening the response.
What to do instead
Appraise each key source using criteria such as authority, accuracy, objectivity, currency and methodology. Write one sentence per important source explaining why it is credible or limited, and avoid relying on unverified websites or undated claims.
The candidate's conclusion does not answer the research question, or generalises from a small or non-representative sample to the whole population.
There is pressure to finish with a strong claim, and the link between question, method, data and conclusion is not checked before writing.
What to do instead
Map the response explicitly: research question, method and sample, key findings, then conclusion. State the population and setting to which the findings apply, and include limitations that restrict generalisation. If the data cannot answer the question, say so.