Tackling mathematics tasks often involves reading and interpreting different semiotic resources such as natural language (words), mathematical notation, and images. This study aims to enhance knowledge of how meaning relations, in the form of "cohesive ties" between and within different semiotic resources, are related to how difficult it…

Despite a seemingly fragmented interactional context, teachers and students in classrooms routinely manage to co-construct coherent, inter-related, and individually adapted learning trajectories distributed over days and weeks. The aim of this article is to explore with what interactional resources progressivity is accomplished in learning…

Sentence-by-sentence analysis of factual or propositional cohesion in the first 29 lines of a Swedish children's story finds several sources of coherence that contribute to its cohesion. First, the text receives much coherence from its description of a single event, a situation where happenings are normal and expected. Second, a rather primitive…