Start with the command word
| Prompt | What a useful answer does |
|---|---|
| State / Give / Name | Provide the specific fact or example, without an unnecessary paragraph. |
| Describe | Say what happens, using accurate terms and a clear sequence if relevant. |
| Explain | Give a reason or mechanism: not just what, but how or why. |
| Compare | Make paired points about both items; make the difference explicit. |
| Evaluate / Discuss | Consider relevant advantages, disadvantages and context before reaching a supported judgement. |
These descriptions are general exam-writing guidance; always follow the wording and level of detail of the actual question.
A 2-mark answer: two clear marking points
Try without notes: Explain one reason why an SSD can be more suitable than an HDD for a laptop. [2 marks] 2 marks
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An SSD has no moving parts (1), so it is generally more resistant to damage when a laptop is moved or knocked (1).
Notice the relationship: a feature and a consequence. Writing “SSDs are better” would not earn the same credit.
A 4-mark answer: comparison with evidence
Try without notes: Compare RAM and secondary storage in terms of volatility and purpose. [4 marks] 4 marks
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RAM is normally volatile, so its working contents are lost when power is removed. It holds currently used programs and data for fast CPU access. Secondary storage is non-volatile and retains files without power; it stores programs and data for longer-term use. Exact allocation of marks depends on the question and mark scheme.
Pair related facts and apply the difference to a realistic situation, such as switching off a computer.
Longer answers: plan before writing
In a six-mark extended response, decide which factors are relevant, write several developed points and connect them to the scenario. Where the question requests a judgement, support it with reasons rather than listing disconnected pros and cons.
Try without notes: A school wants pupils to store coursework in a shared cloud service. Discuss two benefits and two risks. 6 marks
Check an example answer and feedback
Benefits could include access from different devices and easier collaboration. Risks may include dependence on a reliable internet connection and data security or privacy concerns. A developed answer explains why each point matters for the school and suggests proportionate safeguards. This is an illustrative response, not an official mark scheme.
A final checking routine
- Underline the command word and identify the topic.
- Use the mark allocation as a guide, not as a fixed sentence count.
- For calculations, show working and check units or bit lengths.
- For programming, trace your logic and test boundary cases where relevant.
- Re-read: have you answered the scenario and not just written everything you remember?
Practise with original written questions and use the paper analysis tool to track mistakes.