Measuring similarity of educational items has several applications in the development of adaptive learning systems, and previous research has already proposed a wide range of similarity measures. In this work, we provide an experimental evaluation of selected similarity measures using a large dataset. The used items are alternate-choice questions…

A study explored the meanings of democracy held by teachers and students in each of the three types of secondary schools in an emerging democracy (the Czech Republic) by locating the meaning in multi-dimensional semantic space. Data were collected during 2 months of fieldwork conducted in the Czech Republic during the fall of 1997. Students and…

This paper describes and analyzes definitions of democracy and civic education of teachers and students in each of three types of secondary schools in an emerging democracy: the Czech Republic. The paper's theoretical framework is rooted in anthropological and sociological notions of the social context of culture that attend to the fact that all…