This paper shows new contributions in the detection of skin cancer, where we present the use of a customized hyperspectral system that captures images in the spectral range from 450 to 950 nm. By choosing a 7 × 7 sub-image of each channel in the hyperspectral image (HSI) and then taking the mean and standard deviation of these sub-images, we were able to make fits of the resulting curves. These ...

This article explores the construction of multilingualism in the semiotic landscapes of two kindergartens, one in Norway and one in Germany. <i>Semiotic landscape</i> is here understood as the visual linguistic environment, including various semiotic resources, such as texts, symbols, drawings or pictures. In kindergarten, semiotic landscapes construct and transform views on languages and multilingualism ...

In recent decades, most Nordic countries have seen reforms in their teacher education programme, giving rise to an ongoing debate on these programmes’ content, structure, and quality. As part of a recent reform of teacher education in Norway, new Master’s-level programme have been introduced to educate teachers for grades 5–10, whereby pre-service teachers (PSTs) take specialised content courses and ...

FoU-veiledning er en veiledningssituasjon i norsk grunnskolelærerutdanning (GLU) som er viet liten oppmerksomhet i forskning. Formålet med studien er å få innsikt i samhandlingen der studenter, praksislærer og universitetslærer deltar i triadisk FoU-veiledning. Det er økende behov for triadisk samhandling i norsk lærerutdanning, og FoU-veiledning har potensial til å imøtekomme dette. Veiledningssamtaler ...

This paper presents a case study of two sixth-grade students’ use of an iPad as an instructional tool for mathematics. Based on their written and oral responses, we investigated and analyzed their meaning making process with mathematical content in a classroom where the iPad was a central tool for teaching practices. The analyses were based on Steinbring’s [(2005). The construction of new mathematical ...

The last few years have seen the introduction of technology in Norwegian classrooms without much research data on how this affects learning. This article discusses whether the introduction of iPads in a Norwegian classroom influences how history is taught and what the pupils learn. One could imagine that when iPads with its learning applications and unlimited access to the internet replaces textbooks ...

Forskning viser at læringsmetoder som engasjerer studentene kan bidra til økt læringslyst og læringsutbytte. Et eksempel er bruk av spill som pedagogisk virkemiddel. Ved lektorutdanninga 8-13 ved UiT har Kunnskapsspillet stått sentralt i kvalitetsutviklingen av et førstesemesteremne i pedagogikk hvor formålet var å styrke profesjonsrelevans og økte studentenes trivsel og trygghet. I artikkelen ...

In the current study, we address calls for research on the complex nature of integrations of pedagogical content knowledge (PCK) components. This is a multiple case study of six middle-school pre-service teachers (PSTs) as they taught science in their school practicum. We investigated the nature of PSTs’ integration between knowledge of students’ understanding (KSU) and instructional strategies ...

Denne artikel er en intertekstuelt og intermedialt orienteret læsning af “Sneedronningen”, hvor to af eventyrets kendetegn - dets modulære opbygning og dets spil med variationer - bliver set i lyset af samtidens debat om legetøjet tangram og kalejdoskop. Via sin tematisering af forestillinger om tom, uorganisk forandring placerer eventyret sig i den debat. Denne tilgang til teksten lægger vægt på ...

Bullying victimization and trauma research traditions operate quite separately. Hence, it is unclear from the literature whether bullying victimization should be considered as a form of interpersonal trauma. We review studies that connect bullying victimization with symptoms of PTSD, and in doing so, demonstrate that a conceptual understanding of the consequences of childhood bullying needs to be ...