In science education research, there is a growing body of studies focusing on the role of multiple representations in pupils' learning. This study is based on a social semiotic perspective and in the analysis, there is a special focus on how the content is conveyed and how relations are created through interaction between teachers/pupils and the…

Central values promoted in a national curricula are often uncontested (Arnot, Hopman, & Molander, 2007; Colnerud, 2004; Popkewitz, 2009). Therefore, a critical understanding of these values is crucial, as is an understanding of how students are affected by interpretations of certain values as fundamental. The aim of this study is to cast light…

This paper explores affordances in teaching evolution, especially those in which evolution is made relevant to and argued for in a grade 9 biology classroom, thus giving potential answers to the pupils' legitimate question,"'why am I learning evolution?" The aim of the paper is methodological in the sense that it explores whether the…