Flerspråkiga elevers resurser och svårigheter i mötet med textrika matematikuppgifter

Sammanfattning: Several studies show that students with a mother tongue other than Swedish are disadvantaged in the meeting with text rich mathematical tasks. This is especially so when the tasks have a context that is linked to Swedish culture and tradition that is unknown to the students. This study examines how multilingual middle school students respond to text-rich mathematical tasks. More specifically, the study has investigated multilingual students' difficulties and resources in meeting text-rich mathematical tasks.To answer the questions, qualitative interviews were conducted with a total of eight pupils who, on the basis of four text-rich textbook tasks, had to reason and reflect on the content, language and problems of the tasks. The theoretical approach to analyze the empirical material was social semiotics. Social semiotics is about how people communicate, create meaning and interact with the outside world through different social and cultural contexts. In these social and cultural contexts, humans creates so-called resources that are available to interpret, communicate and create meaning.The results of this study indicate that multilingual students encounter linguistic, cultural and contextual difficulties in the mathematical text-rich tasks. Furthermore, the results of this study also show how these multilingual students use different semiotic resources in their encounter with the text-rich mathematical task such as; dynamically thinking through two languages in parallel, pointing at words, pictures and using a mental “number-exchange”, where the students exchange the mathematical numbers, from Swedish to their native language to cognitively calculate the mathematical numbers.