* Looks in detail at the theory of words & at how students learn new vocabulary * Offers practical advice on how to help students build vocabulary in new & effective ways & how to test students' word knowledge * Major developments such as language corpora & lexical approaches are clearly explained & related to your needs as a teacher The Task File develops a teacher's skill in identifying parts of speech including lexical fields word families etc. to build more confidence in teaching & explaining words & their use.