AQA A Level · 7136 · Paper 1: Markets and market failure

4.1.3.3 Supply

Also AQA AS 7135: 3.1.2.3

Everything you need for questions on the determinants of supply, in the words examiners reward. An interactive seven-step lesson goes with it.

What's on this sheet

  1. Supply and the supply curve
  2. What shifts the supply curve
  3. Why supply slopes upwards
  4. Calculations
  5. Classic question: will a subsidy increase supply?
  6. Side 2: practice tasks, where the marks go, and exam-style questions
  7. Separate answer key

The lesson in seven steps

  1. Move along it, or shift it?
  2. The market for smartphones
  3. Run the bakery
  4. Supply calculations trainer
  5. Two classic debates
  6. Build the chain
  7. Exam practice

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