This is a whole lesson on Recipes, Equivalent Ratios and Scaling Up. The lesson looks at how to scale up and in particular looking at how to do so with recipes, which is such a common question. This lesson is ready to go, with no prep required. It is also great for home learning. 17-slide presentation + lots of extra resources. The lesson includes: + Starter + Lesson Objectives + Keywords + MWB activity + superb teaching slides + lots of different examples + Differentiated Worksheet (with answe