The national and international economy revision notes

The national and international economy

Specification context

The national and international economy appears in AQA A-level Economics 7136.

Topic overview

Students study macroeconomic performance, aggregate demand and supply, economic performance, financial markets, macroeconomic policy and the international economy. When revising this area, students should focus on accurate precise Economics terminology, secure microeconomics, macroeconomics, markets, market failure, government intervention, economic performance, policy, data response, and essays, and the ability to explain each idea in a way that would score in an exam. The specification expects understanding, not just recognition, so revision should combine definitions, comparisons, worked methods, and answer checks.

Learning objectives

• Explain AQA section 3.2.1.1 The objectives of government economic policy.
• Explain AQA section 3.2.1.2 Macroeconomic indicators.
• Explain AQA section 3.2.1.3 Uses of index numbers.
• Explain AQA section 3.2.1.4 Uses of national income data.
• Explain AQA section 3.2.2.1 The circular flow of income.
• Explain AQA section 3.2.2.2 Aggregate demand and aggregate supply analysis.
• Explain AQA section 3.2.2.3 The determinants of aggregate demand.
• Explain AQA section 3.2.2.4 Aggregate demand and the level of economic activity.
• Explain AQA section 3.2.2.5 Determinants of short-run aggregate supply.
• Explain AQA section 3.2.2.6 Determinants of long-run aggregate supply.
• Explain AQA section 3.2.3.1 Economic growth and the economic cycle.
• Explain AQA section 3.2.3.2 Employment and unemployment.
• Explain AQA section 3.2.3.3 Inflation and deflation.
• Explain AQA section 3.2.3.4 Possible conflicts between macroeconomic policy objectives.
• Explain AQA section 3.2.4.1 The structure of financial markets and financial assets.
• Explain AQA section 3.2.4.2 Commercial banks and investment banks.
• Explain AQA section 3.2.4.3 Central banks and monetary policy.
• Explain AQA section 3.2.4.4 The regulation of the financial system.
• Explain AQA section 3.2.5.1 Fiscal policy.
• Explain AQA section 3.2.5.2 Supply-side policies.
• Explain AQA section 3.2.6.1 Globalisation.
• Explain AQA section 3.2.6.2 Trade.
• Explain AQA section 3.2.6.3 The balance of payments.
• Explain AQA section 3.2.6.4 Exchange rate systems.
• Explain AQA section 3.2.6.5 Economic growth and development.

Objective-by-objective revision

The measurement of macroeconomic performance: Explain AQA section 3.2.1.1 The objectives of government economic policy.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The measurement of macroeconomic performance: Explain AQA section 3.2.1.2 Macroeconomic indicators.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The measurement of macroeconomic performance: Explain AQA section 3.2.1.3 Uses of index numbers.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The measurement of macroeconomic performance: Explain AQA section 3.2.1.4 Uses of national income data.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts: Explain AQA section 3.2.2.1 The circular flow of income.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts: Explain AQA section 3.2.2.2 Aggregate demand and aggregate supply analysis.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts: Explain AQA section 3.2.2.3 The determinants of aggregate demand.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts: Explain AQA section 3.2.2.4 Aggregate demand and the level of economic activity.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts: Explain AQA section 3.2.2.5 Determinants of short-run aggregate supply.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

How the macroeconomy works: the circular flow of income, aggregate demand/aggregate supply analysis and related concepts: Explain AQA section 3.2.2.6 Determinants of long-run aggregate supply.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Economic performance: Explain AQA section 3.2.3.1 Economic growth and the economic cycle.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Economic performance: Explain AQA section 3.2.3.2 Employment and unemployment.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Economic performance: Explain AQA section 3.2.3.3 Inflation and deflation.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Economic performance: Explain AQA section 3.2.3.4 Possible conflicts between macroeconomic policy objectives.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Financial markets and monetary policy: Explain AQA section 3.2.4.1 The structure of financial markets and financial assets.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Financial markets and monetary policy: Explain AQA section 3.2.4.2 Commercial banks and investment banks.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Financial markets and monetary policy: Explain AQA section 3.2.4.3 Central banks and monetary policy.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Financial markets and monetary policy: Explain AQA section 3.2.4.4 The regulation of the financial system.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Fiscal policy and supply-side policies: Explain AQA section 3.2.5.1 Fiscal policy.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Fiscal policy and supply-side policies: Explain AQA section 3.2.5.2 Supply-side policies.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The international economy: Explain AQA section 3.2.6.1 Globalisation.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The international economy: Explain AQA section 3.2.6.2 Trade.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The international economy: Explain AQA section 3.2.6.3 The balance of payments.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The international economy: Explain AQA section 3.2.6.4 Exchange rate systems.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

The international economy: Explain AQA section 3.2.6.5 Economic growth and development.

To revise this objective well, start by naming the key economic idea in clear language. Then explain what it means in the context of The national and international economy, using accurate precise Economics terminology rather than short labels. A high-quality answer should show the method, notation, evidence, or reasoning chain that the objective requires. Students often lose marks when they give an answer without linking it back to the exact economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation being tested. A stronger response connects the idea to the specification, uses a direct A-Level Economics example, and keeps each sentence focused on the wording of the objective rather than repeating broad topic knowledge. A helpful self-check is to ask whether you could answer a new question on this objective without reading from the page. If you can identify the method, justify the working, and check the final answer or conclusion, you are more likely to score in questions that reward accurate AO1, AO2, AO3 and AO4 economic reasoning anchored to evidence and judgement.

Key terms

• section
• objectives
• government
• economic
• policy
• macroeconomic
• indicators
• index numbers
• national income
• circular flow of income

Exam focus

Use precise precise Economics terminology, show each economic argument, market analysis, policy reasoning, data interpretation, diagram reasoning, and evaluation step clearly, and check that the answer form matches the question. Read the command word carefully, because a question that asks you to calculate needs a different answer style from one that asks you to explain, compare, or justify.

Economics diagram, data and evaluation checks

For a data-response question, identify whether a figure or trend rises, falls, is higher or lower, then compare the evidence before explaining its economic meaning. For index numbers, state whether the value is above 100, below 100, rising or falling relative to the base year before interpreting the change. If a diagram is required for a market or macro question, state the axes, identify the curve or line, describe the shift or movement left, right, inward or outward, and explain the new equilibrium or overlap effect. Evaluation should depend on context, magnitude, stakeholders, trade-offs, short run, long run, likelihood and the strength of the evidence before reaching judgement.

Common mistakes to avoid

• Avoid a vague answer when the question asks you to explain aqa section 3.2.1.1 the objectives of government economic policy..
• Avoid a vague answer when the question asks you to explain aqa section 3.2.1.2 macroeconomic indicators..
• Avoid a vague answer when the question asks you to explain aqa section 3.2.1.3 uses of index numbers..
• Avoid a vague answer when the question asks you to explain aqa section 3.2.1.4 uses of national income data..
• Avoid a vague answer when the question asks you to explain aqa section 3.2.2.1 the circular flow of income..
• Avoid a vague answer when the question asks you to explain aqa section 3.2.2.2 aggregate demand and aggregate supply analysis..

Revision strategy

A practical way to revise this topic is to learn the key terms first, then test yourself with flashcards, then move on to MCQs and practice explanations. If you can teach the idea aloud in a logical order and connect it directly to the learning objective, you are much more likely to produce a precise exam answer under time pressure.

How exam questions usually test this topic

Questions on this topic often reward precise use of precise Economics terminology, clear sequencing, and the ability to connect a named method to the values, diagram, graph, expression, or context in the question. A strong answer names the economic idea, applies it carefully, and then ties the final line back to the exact wording of the question.

Final knowledge check

Before moving on, make sure you can define the main terms, explain the important processes in full sentences, compare similar ideas accurately where needed, and recognise common traps in multiple-choice questions. If one part still feels uncertain, return to the matching learning objective and rebuild your explanation from the key vocabulary upward.