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Economic models you can actually see move. Every curve is computed and every shift is verified. Built for students who want intuition, not just diagrams.

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Educational purposes only, not financial advice. Graphl teaches which economic framework applies and how its mechanism works; it does not solve assessment problems for you.

A-LEVELUK & International (AQA, Edexcel, CIE, OCR) · AS & A2

A-Level Economics, but it moves

The full A-Level diagram set across the four themes: markets and failure, the UK macro toolkit, business economics and labour markets, and the global economy with development.

Sit a A-Level-scoped exam →Play today's GraphdleAll courses
1

Theme 1 · Markets and market failure

How markets work, and how they fail

Production Possibility FrontierOpportunity cost and trade-offsSupply & DemandPrice determination with interventionsPrice Elasticity of Demand & SupplyPED, YED, XED applicationsConsumer & Producer SurplusConsumer and producer surplusExternalities & Pigouvian TaxesExternalities and information gapsPublic Goods & the Free-Rider ProblemPublic goods and free riding
2

Theme 2 · The UK economy

Measures, AD-AS, and demand-side policy

Aggregate Supply – Aggregate DemandThe workhorse macro diagramKeynesian CrossThe multiplier processBusiness Cycle PhasesOutput gaps and the cycleMoney MarketBank Rate and transmissionLoanable Funds MarketSaving, investment and rates
3

Theme 3 · Business behaviour and labour

Costs, market structures, and the labour market

Producer Theory (Isoquants & Isocosts)Costs and the firm's problemPerfect Competition (Firm)The competitive benchmarkMonopoly & Cost CurvesMonopoly and regulationMonopolistic CompetitionCompetition among the fewCournot CompetitionGame theory and interdependenceLabor MarketWage determinationMonopsony & Minimum WageMonopsony and the minimum wage
4

Theme 4 · The global economy

Trade, finance, development and fiscal frontiers

Absolute vs. Comparative AdvantagePatterns of tradeTariffs & Protection (Small Open Economy)Protectionism's welfare costJ-Curve (Trade Balance after Depreciation)Marshall-Lerner and the J-curvePurchasing Power ParityExchange rate systemsLaffer CurveThe Laffer curve in fiscal policyLorenz Curve & Gini CoefficientPoverty and inequality measuresHarrod-Domar Growth ModelDevelopment: the Harrod-Domar modelMoney MultiplierThe financial sector and credit

That's your whole syllabus. Sit the scoped exam above and find the gaps.

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Free covers every model above. Pro makes the practice unlimited: every quiz, every timed exam, every scenario, plus the full Graphdle archive between study blocks. $4 a month, cancel in two clicks.

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Common questions

Which exam boards does this A-Level Economics page cover?

The diagram set is common across AQA, Edexcel, CIE and OCR: markets and failure, AD-AS with the multiplier, market structures, labour markets, trade and protection, the J-curve, the Laffer curve, and Lorenz analysis. Check your board's specification for emphasis, then drill the models here.

How do I get better at A-Level diagram questions fast?

Chains of reasoning earn the marks, and chains come from watching mechanisms move. Animate each scenario, narrate the steps aloud, then test yourself in quiz mode where you drag the curve and get graded on direction.