Relation algebra operations on formal contexts.

This paper discusses the use of relation algebra operations on formal contexts. These operations are a generalisation of some of the context operations that are described in the standard FCA textbook (Ganter & Wille, 1999). This paper extends previous research in this area with respect to applications and implementations. It also describes a software tool (FcaFlint) which in combination with FcaStone facilitates the application of relation algebra operations to contexts stored in many formats.

The Role of SoTL in Classroom Innovation.

The Scholarship of Teaching and Learning (SoTL) is being promoted as an activity for teaching-focused academics in the UK. However, support for SoTL is not a priority for most institutions, and formal provision for such support may not extend beyond the postgraduate certificate in higher education that is offered for new academic staff. This paper examines the experiences of SoTL of a group of twenty-one Life Sciences academics from a range of UK universities. It explores the role that SoTL has to play in developing classroom innovation in a structured and scholarly manner, and the consequences to both teaching staff and students, if SoTL is not supported as an academic activity throughout the careers of teaching-focused academics.