Error in science is a prime occasion to teach the nature of science, especially the central feature of tentativeness. Error types also reflect corresponding methodologies of science, critical for practicing science and (in a context of scientific literacy) analyzing its claims. Effective efforts in teaching about error will ideally be informed by…

"Blended learning" is learning facilitated by the effective combination of different modes of delivery, models of teaching and styles of learning, and applying them in an interactively meaningful learning environment. There are four standard modes of blended learning that have proven to meet student academic needs and provide flexibility with…

This article seeks to provide an introduction to Extensible Markup Language (XML) by looking at its use in a single source publishing approach to the provision of teaching resources in both hardcopy and online. Using the development of the International Baccalaureate Organisation's online Economics Subject Guide as a practical example, this…