In this article, Dylan William states that the central claim in Baird, et al.'s piece is that if theories of assessment take into account theories of learning, assessments will somehow be more valid, and some of the more egregious effects of assessment on learning will be ameliorated. William responds to this claim by arguing that it seems…

Since our 1998 review of research on classroom assessment and learning was published, we have contributed to theorising formative assessment, but recognise that this work is incomplete. In this paper, we take up a suggestion by Perrenoud that any theory of formative assessment must be embedded within a wider theoretical field, specifically, within…

While international comparisons such as those provided by PISA may be meaningful in terms of overall judgements about the performance of educational systems, caution is needed in terms of more fine-grained judgements. In particular it is argued that the results of PISA to draw conclusions about the quality of instruction in different systems is…