Previous research suggests that everyday expressions are commonly used in students' descriptions of nutrient uptake. This study investigate a classroom context in year 5 with a focus on signs of scientific meaning-making about nutrient uptake with an animation as a resource in two different schools. In one of the schools there was also a teacher…

During the past few decades, researchers from a cognitive science tradition and a sociocultural perspective on learning have discussed how to understand students' conceptions of the earth. In this article, some of the questions discussed in this debate are elaborated in relation to meaning making in educational settings. The aim is to illustrate…