In this article we present an overview of four studies investigating Greek secondary students' conceptual and procedural knowledge of fractions. We discuss the problem of defining conceptual and procedural knowledge, and the implications of adopting one particular definition over others. We draw on the studies and their results to discuss the…

Researching student participation in distance postgraduate programmes of studies in dance constitutes a concern of any educational organisation. This sort of participation can be considered as a type of "behaviour" of the students which has to be researched and defined. The aim of this study is to research the factors which constitute…