A new range of PowerPoint resources aimed at assisting teachers with the delivery of the CAIE (9609) A-level Business specification. These slides are designed to support the delivery of 1.3.1 Measuring Business Size . The slides start by examining why the managers of a business are interested in measuring the size of the organisation.  They then proceed to look at some of the main methods used to measure business size including: (i) Market Capitalisation (ii) Market Share (iii) Number of Outlets (iv) Sales Revenue (v) Number of Employees.  The slides contain the Quick Fire Five questions and also a practice extended answer question (both with suggested solutions).