This paper reflects on a process evaluation of a home visitation programme in South Africa. The programme, implemented in two low-income communities, focused on the reduction of risks to unintentional childhood injuries. The evaluation comprised a combination of qualitative and quantitative methods, including observations in conjunction with an…

Steven Ross's (2005) recent paper empirically measuring the efficacy of formative assessment compared to the summative variety found that the former produced positive effects on some aspects of language learning. In this critique, it is contended that Ross's study is flawed because his two groups of learners, one receiving summative assessment and…

Compelling arguments for reform of statistical practices have been made in many disciplines, in some cases over several decades, but achieving reform has proved difficult. We discuss how reform has progressed--or not progressed--in psychology, medicine, and ecology and describe case studies of attempts by pioneering journal editors to change…