This unit is essential reading if you want to look at, and think about, people's ideas, practices and products to try to understand what they mean. Developing your skill in analysis–interpretation–evaluation and communication is a good and worthwhile investment. Aimed at learners of arts and humanities subjects, you will find this unit invaluable whether you are new to study or more experienced. This study unit is just one of many that can be found on LearningSpace, part of OpenLearn, a collection of open educational resources from The Open University. Published in ePub 2.0.1 format, some feature such as audio, video and linked PDF are not supported by all ePub readers.