This resource is one of the units on the Open University's OpenLearn website, which provides free and open educational resources for learners and educators around the world. This unit considers some of the issues raised by Howard Mitchell who has made a special study of Lennox Castle Hospital, about ten miles from Glasgow at Lennoxtown. His study is the subject of the video clips that accompany this block. Lennox Castle Hospital belongs to the period of the 1920s and 1930s when separate provision for people with learning difficulties was being developed following the 1913 Mental Deficiency Act.