External economies & diseconomies of scale (A-level Economics)

A-level Microeconomics bundle: Unit 3 (Edexcel) - Business Behaviour (11 lessons + worksheets)

Bundle of 11 microeconomics lessons covering chapters 1-7 (Types & Sizes of Business; Revenue, Costs & Profit) of **Edexcel A-level Economics: student book 2** (Unit 3: Business Behaviour). Each lesson includes a PowerPoint (plus worksheets/activities): **Lesson 1:** Types of Business **Lesson 2:** Size of Business **Lesson 3:** Business objectives **Lesson 4:** Revenue **Lesson 5:** Costs **Lesson 6:** Costs (part 2) **Lesson 7:** Short-run cost curves **Lesson 8:** Internal economies & diseconomies of scale **Lesson 9:** External economies & diseconomies of scale **Lesson 10:** Normal & supernormal profit **Lesson 11:** Costs & revenue curves Individual lessons (plus more Economics, Politics and Business Studies material) can be found here: https://www.tes.com/teaching-resources/shop/smith_michael