How to Structure a 20-Mark CIE 9708 Economics Essay
Updated: Oct 12
The 20-mark evaluation essay is the single most important question in your entire A-Level Economics exam. Each 20-mark essay carries one-third of the raw marks on Paper 4.
Here is a brutal truth: a clear opening helps the examiner follow your argument, but marks depend on the quality of the response as a whole. A clear opening can help orient the answer, but Cambridge does not apply an automatic mark cap based on the introduction alone.
🏗️ A Practical 5-Paragraph Structure for a 20-Mark Essay
Paragraph 1: Definition + Thesis
Define ALL key terms in the question.
State your argument clearly: "This essay will argue that [X policy] is effective to a limited extent because..."
Exam technique: The word "extent" signals to the marker that you understand the question requires evaluation, not description.
If you also take Cambridge 9609 Business, the same habit of weighing evidence decides Paper 4 strategic evaluation.
Paragraph 2: Argument FOR (with Diagram)
Use the [DEFINE] → [EXPLAIN] → [APPLY] chain.
Draw a relevant, accurately labeled diagram.
Use a real-world example (case study).
Paragraph 3: Argument AGAINST (Counter-Argument)
Introduce the opposing perspective.
Use phrases like "However, in the long run..." or "On the other hand, this assumes..."
Exam technique: The phrase "this depends on" can be useful when it introduces a specific condition that you then explain.
Paragraph 4: Evaluation (Weighing the Arguments)
This is where A* candidates separate themselves.
Use the "It depends on..." framework:
It depends on the time period (short-run vs long-run).
It depends on the magnitude of the policy.
It depends on the type of economy (developed vs developing).
Paragraph 5: Conclusion
Restate your thesis with nuance.
Never say "in conclusion, [X] is good." Say: "On balance, [X] is effective in the short run, but its long-term impact depends on [Y]."
⚡ Three Useful Ways to Develop Evaluation
1. "This depends on the price elasticity of demand..." (works for virtually any micro question). 2. "In the short run... however, in the long run..." (the classic temporal evaluation). 3. "The effectiveness of this policy is limited by..." (it forces you to critique the argument).
📚 Want to See This Structure in Action?
Reading about essay structure is useful. But seeing it applied to 100+ real past paper questions is transformative.
These are on the portal for free, with worked 20-mark answers for every chapter, with the evaluation paragraphs written out in full. There is no payment and no account. Open the free notes.
Keep studying in the free Economics Portal
Go from this guide into syllabus-mapped revision notes, targeted practice and worked explanations — free to start.
