Getting started with Key Concepts

Cambridge Assessment International Education Teaching and Learning Team Image of lightbulb Image of lightbulb What are key concepts? A concept is a mental representation of a class of things. Concepts are a way of grouping or categorising things to make sense of a complex and diverse world. For example, we have a concept of 'chair' into which fits a huge variety of actual chairs – tall ones, small ones, wooden ones, metal ones, old ones, new ones, fancy ones, plain ones and so on. Through this grouping we create a shared framework for understanding, communication and action. Because we have the shared concept of 'chair', one person can ask another to get a chair from the next room without the second person returning with a table! Similarly, we have shared concepts of 'lamp', 'plant', 'house', 'road' and so on. ‘…everyday concepts are ‘picked up’ unconsciously by everyone in our daily lives and are acquired through experience...’ Young, (2015) Each school subject involves a large number...