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…

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: In recent years, the Chinese government has increasingly integrated "Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era" into national education policy. This study investigates how Xi Jinping's ideology is represented in Chinese high school ideology and politics textbooks, highlighting the…

There is general agreement among sociologists that teaching social structure is a core component of a sociological curriculum. Despite this agreement, there are few guides for instructors on how to teach this key concept. Using the sociological literacy framework, this research examines the most popular undergraduate Introduction to Sociology…

The purpose of this current study was to (1) investigate the text coverage that the BNC/COCA Word Family Lists (Nation, 2017) and the Academic Word List (Coxhead, 2000) provided in the first-year undergraduate economics textbooks, and (2) estimate the vocabulary size required to read the textbooks. A corpus of 1,343,493 words from the economics…

Shannon and Weaver's communication process model is a dominant model used to understand communication between a sender and receiver. The model is used to explain communication in management and organizational behavior textbooks. Despite its proliferation, few studies have examined this model's role in introductory management and organization…

Learning molecular biology involves using visual representations to communicate ideas about largely unobservable biological processes and molecules. Genes and gene expression cannot be directly visualized, but students are expected to learn and understand these and related concepts. Theoretically, textbook illustrations should help learners master…

This paper aimed to examine the changes in the representations of nature of science (NOS) in Chinese senior high school chemistry textbooks under the influence of the new curriculum ideas. The study was conducted based on an analytical framework in which the aspects of NOS, the approaches to address NOS, and the content relation of NOS aspects…

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…

This study compared narratives of immigrant groups in history textbooks for secondary education in Norway, before and after the last curriculum reform of 2020. This reform promoted diversity and cultural awareness among other values. This study found developmental changes connected to immigrant groups, as indicated by an increased focus on…

Textbooks are artifacts. They are made, used, interpreted, and understood in a wide range of ways. In this sense, regardless of its theoretical assumptions, textbook analysis is an evolving and pioneering task as textbooks bring about manifold knowledge, relationships, and emotions. When exploring the texts, images, and functions in and beyond the…

The study describes how the common representations are coordinated. I analyzed a popular geometry textbook using semiotics and a pragmatic approach to capture the variety of representations into categories and to use descriptive statistics to narrow the focus to the most common representations and coordinations. The major findings are: (1)…

This study analyzed the comprehension strategies and visuals in two science textbook series for grades 6, 7, and 8 as means of better understanding a core element of the ecological component of science literacy. The iScience (Biggs, 2015"abc") and Interactive Science (Buckey, 2015abcdef) textbook series were analyzed for the frequency of…

This study analyzed the comprehension strategies and visuals in two science textbook series for grades 6, 7, and 8 as means of better understanding a core element of the ecological component of science literacy. The iScience [Biggs et al. in iScience (Grade 6), McGraw-Hill, 2015a, iScience (Grade 7), McGraw-Hill, 2015b, iScience (Grade 7),…