Intellectual demands of learning outcomes in the intended curriculum have always been a concern across the field of science education. In particular, the representation of those learning outcomes stipulated by the intended curriculum in science textbooks has become a big issue for both science curriculum studies and science teaching practice. To…

To explain experiences of riders of rotating systems, such as a merry-go-round, some physics educators have employed the concept of 'centrifugal force.' However, others have suggested that the term is unnecessary in explaining experiences in rotating systems and that it encourages misconceptions surrounding circular motion dynamics. Owing to this…

Change and continuity are among the fundamental concepts of procedural knowledge. Its relevance in history and history education requires that the concepts are appropriately reflected in historical reconstruction, teaching history and curriculum documents. This study, therefore, seeks to examine how the concepts of change and continuity are…

This study undertakes a comparative analysis of the learning of functions in Japanese and Indonesian curricula. Using praxeology, a primary construct of the anthropological theory of the didactic, this study analyzed how functions are approached in both countries' school mathematics textbooks. The analysis results revealed a noteworthy contrast:…

This systematic review summarized 42 selected empirical studies on the representations of nature of science (NOS) in science textbooks guided by three theoretical frameworks, which are the four-theme scientific literacy (SL), the consensus view on nature of science (CV), and the family resemblance approach to the nature of science (FRA). This…

The shortcomings of the current English secondary school history curriculum have been widely discussed since its inception in 2013. Less widely explored, however, are the narratives underpinning a key classroom resource: textbooks. In this paper, I review nine history textbooks currently in use in schools across the country, drawing on…

This study examined the portrayal of gender in math textbooks that were recently published and utilized in Ethiopian public elementary schools. The study used a modified version of Brugeilles and Cromer's (Eulalia and Rommel in Sex Cult 24:1167-1188, 2020) methodological guide to conduct a quantitative and qualitative content analysis. Textual…

In this cross-national study, we explore the different ways of reasoning-and-proving (RP) presented in three 8th grade textbooks, one from each country: Turkey, Norway, and Slovakia. While the analysis revealed that all three textbooks contain similar numbers of problems involving some form of RP, differences exist in terms of the dominating ways…

This study examined 11 U.S. textbooks written for prospective teachers to investigate how standard decimal multiplication and division algorithms are presented, especially the rationale of both algorithms. Analytical frameworks of various methods used in different textbooks were developed. The findings suggest that half of the textbooks do not…

Background/purpose: Education is crucial for fostering sustainability awareness and thinking among university students in a world increasingly defined by mounting environmental crises. Textbooks, as fundamental learning resources, have the potential to shape the minds of global citizens by offering insights into contemporary environmental…

This article examines the integration of financial numeracy in secondary mathematics textbooks. It addresses the gap in literature on how financial concepts are portrayed in textbooks, contributing to the establishment of financial numeracy as a field of research and practice. The study analyzed financial numeracy tasks in three published textbook…

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…

This study examines gender representation in middle school music textbooks in mainland China, aiming to explore portrayals of male and female musicians and potential biases within music education. Inspired by China's recent commitment to gender equality as outlined in its legal and educational policies, this research scrutinises the gender…

Historically, education for active citizenship has not been a high priority in Finnish schools. In this discursive study of Finnish social studies textbooks for grades 4-6, we investigate how students are encouraged to practice active citizenship, where the focus of active citizenship lies, and how active citizenship is limited in antidemocratic…