Teacher decision-making and pedagogical reasoning have been extensively investigated in the last two decades. However, there is a scarcity of research that examines the two constructs together in one single study. This study was an attempt to address this gap by implementing a teacher education course using the self-evaluation of teacher talk…

This study examined student actions, interpretations, and language in respect to questions raised regarding tabular, graphical, and algebraic representations in the context of functions. The purpose was to investigate students' interpretations and specific ways of working within table, graph, and the algebraic on notions fundamental to a…

A discourse analysis of sixty French children aged ten to twelve from two socioeconomic groups. The object of the study was to describe the syntactic-semantic functioning of their language in an "abstract" situation and to determine the degree of influence of socio-cultural factors. (Text is in French.) (AMH)

An experiment was designed to find out whether there were any quantitative and qualitative differences in the spoken discourse of 'high' and 'low' ability 16-year-old pupils in discussions of problems arising from textual material. Cognitive, linguistic and quantitative analyses of the discourse were carried out. (Editor)