Academics may well put together a case study that could then be used in school rooms in the form of a "educating" case study (also see case technique and casebook system). As an illustration, as early as 1870 at Harvard Law College, Christopher Langdell departed from the traditional lecture-and-notes approach https://stephenikjnu.blog-a-story.com/11231998/the-fact-about-harvard-case-study-analysis-that-no-one-is-suggesting