Students' difficulties with proofs are well documented. To remedy this, it is often recommended that reasoning and proving be focused on in all grades and content areas of school mathematics. However, proofs continue to have a marginal place in many classrooms, or are only given explicit attention in courses in Euclidean geometry. Geometry is also…

It is agreed that algebra has an important role in physics, particularly through handling symbols. A lot of previous research has focused on how mathematics is used in physics from perspectives where mathematics is taken for granted, and not addressing potential differences of mathematics in the physics classroom and in the mathematics classroom.…

This study provides insights into the use of metaphors in protein synthesis descriptions in upper secondary chemistry and biology textbooks. Data were collected from seven Swedish textbooks and analyzed with the Metaphor Identification Protocol and categorized within the framework of Conceptual Metaphor Theory. The results reveal two main parallel…

Sexuality education (SE) takes place in fields of tension where biology, legislation, norms, and values intersect. Drawing on Ahmed's phenomenological account of whiteness, this article examines how Swedish whiteness is constructed and reproduced within SE. In Sweden, SE is formalised as an overarching, subject-integrated knowledge area where the…

Opportunities to learn related to the use of quantitative reasoning to solve higher-order real-world applications that reflect the messy nature of the world are scarce and vary across countries. Those experiences are essential to the development of quantitative literacy. This literacy, like that related to language, is critical for all children.…

The educational mission of most western schools today includes the nurturing of children's sexual upbringing, which many scholars see as a way of controlling their sexuality and forming them into "sexual citizens." This article examines how official Swedish school guidelines and textbooks have mediated sexuality norms through education…

Measures of association, which typically require pairwise data, are widespread in many aspects of educational research. However, due to the need to reduce their content to equal numbers of units of analysis, they are rarely found in the analysis of textbooks. In this paper, we present two methods for overcoming this limitation, one through the use…

The overall aim of this paper is to introduce a new way of analysing and understanding the framing and potential of Physical Education and Health (PEH) practice. Focusing on subject-specific literacy, which is defined as an abstract and generalising language, containing words and concepts typical for a specific subject [Nestlog, B. E. (2019).…

This research paper examines tasks related to mean, median, and mode in seven Swedish textbook series for students aged between 10-13 years. The tasks were analysed based on context, mathematical properties, input and output objects, and transformations. These categories allowed for a thorough analysis of the opportunities afforded to students to…

This article focuses on students' meaning-making when working with mathematics textbooks from a multimodal approach that encompasses all resources for communication, which is an under researched area. Central to this study are the designed meanings of the textbooks and the affordances discovered by students when working with the textbooks. Video…

Sexuality constitutes an important aspect of sustainable development as the concept is used by the United Nations. Education is commonly viewed as crucial to achieving sustainability, and promoting action competence is a key element in such educational efforts. This suggests that education should support individuals in actively seeking information…

Despite the central role of proofs in mathematics, research often shows that school textbooks offer limited support for the teaching and learning of proof-related reasoning. This study contributes to this field of research by studying Swedish and Finnish upper secondary textbooks on logarithms and combinatorics. Justifications in expository…

This article explores ways in which textbook content can reflect national identity over time via a case study of Swedish textbooks. To this end, it analyzes and contextualizes descriptions of Finnish labor migrants in Sweden in seventy-four compulsory school textbooks. The Finnish labor group emigrated from Finland to Sweden mainly from the 1950s…

Gender equality constitutes a central aspect of sustainable development. Education is commonly viewed as crucial for achieving both sustainable development and gender equality, and many argue that fostering action competence is a key element in such educational efforts. This article directs attention to the ways in which textbook content about…

Purpose: This article examines the prevalence of six economic terms in 17 Swedish upper-secondary school textbooks and how the language shifts between everyday and scientific language. Variations regarding content in the textbooks used in vocational programmes and preparatory programmes for higher education are also investigated. Design: Powerful…