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),…

Despite increased research interest in improving students' scientific inquiry abilities, how to conduct scientific inquiry using science textbooks that are easily accessible to primary school students remains understudied. This study developed and verified an inquiry activity model (IAM) to improve the performance of primary school students in…

This qualitative research, employing content analysis, aims to achieve two objectives: (1) to examine self-values, which encompass the categories of literacy and environmental assessment, and (2) to explore social peace values, which include the categories of content and environmental literacy assessment. The research data consist of images…

Many U.S. students possess only a weak knowledge of fraction arithmetic. I hypothesize that textbooks are a critical reason for students' poor performance on fraction arithmetic. This is not because of what textbooks contain but rather because of what they lack. Distributions of fraction arithmetic problems in textbooks are imbalanced, with…

The Hybrid Text Comprehension cloze (HyTeC-cloze) (Kleijn et al. Lang Test 36:553--572, 2019) is a procedure developed for the Dutch language that has been proved to be a valid and reliable measure of text comprehension beyond the sentence level. Given its advantages, including its relatively rapid construction and scoring and performance compared…

In response to becoming a more multicultural society, the South Korean Ministry of Education has implemented a multicultural education policy since 2006 by promoting English as key for young learners' communicative competence in a global world. Despite numerous previous studies on government-led curriculum and textbooks for English as a foreign…

Exploring how the information flow of social studies textbook spreads is negotiated in teacher-led interaction, the concern of this study is the conscious and critical use of teaching material in diverse student groups. The study involved a teacher and her Grade 6 students in a school with many migrant language learners. The data was gathered by…