The purpose of this study is to determine the effects of text lengths on students' vocabulary and to reveal students' opinions about their vocabulary development considering text lengths. This study used exploratory sequential mixed method pattern, which combines quantitative and qualitative data gathering techniques and combines research results.…

Thai government schools have become multicultural due to an increasing number of migrant students whose parents are from neighboring ASEAN countries. Although published English language teaching (ELT) materials have been researched extensively, supplementary materials that are integrated as additional resources for teachers and students such as…

The teaching guides that complement textbooks have key importance in the assessment of competence in problem solving, because these materials contain the assessment tools that teachers frequently use to quantify the achievements of their students. In this paper, we set two aims: to analyze which curriculum contents are given priority in the…

A special place belongs to the historical thought of the late 19th-early 20th centuries in the spiritual heritage of the Tatar people. In a short time, Tatar historians have achieved significant results in the reconstruction and study of the national past. Their successes were appreciated by Russian and European scholars and orientalists, and…

In this article, the author describes three inquiry activities based on a children's book set in the Philippines during World War II. In many U.S. history and modern world history curricula and textbooks, events in the Philippines (and more generally in the Pacific theater) during World War II are not covered well. Because these events cannot be…

Much of the research on Open Educational Resources (OER) focuses on student perceptions of materials and their impact on student learning outcomes. However, in the case of large, general education courses, student interaction with course material may be predicated on their interest in the subject matter, a factor unaccounted for in the current…

Scientific computing and computer literacy are increasingly important skills for chemistry students to learn, but despite this need, there is an absence of chemistry-specific texts available for teaching the subject. This article introduces a freely available textbook released under a Creative Commons license for use in an undergraduate scientific…

This article discusses the possible effect that schools can have on students, beyond the socioeconomic factors traditionally researched by the Sociology of Education. Within this context, curriculum production can be included as a cross-cutting theme to these studies, within the scope of school effectiveness, once it interferes in the political…

Colonial education worldwide has relied on various concepts, from trying to mirror the content of the sovereign country to developing unique content pertaining to the colonies themselves. In this paper, we examined the nature of colonial education for the Japanese in northeast China ("Manchuria") during the colonial period from the…

The number of women enrolled in college increasingly outpaces the number of men. In prominent art history textbooks, however, identified men artists far outnumber women. Feminist-inspired inquiry has highlighted this imbalance and historical content analysis of art history textbooks has shown small increases in inclusion of women artists over the…

The aim of this study was to determine secondary school students' choice of design features for digital textbooks. As a part of the research--which was conducted using a mixed technique--a literature review was carried out to source points to consider in the designing of digital textbooks and experts' opinions were obtained. Based on the results,…

This study examines the year-to-year development of militaristic discourse in Indonesian secondary education history textbooks since 1975. Historical descriptions written since the fall of Soeharto's military regime and its replacement by a civilian government in 1998 tend to emphasize Indonesia's military history and pay little attention to its…

Three textbooks from Brazil and three textbooks from the United States were analysed with a focus on similarity and context-based tasks. Students' opportunities to learn similarity were examined by considering whether students were provided context-based tasks of high cognitive demand and whether those tasks included missing or superfluous…

This article investigates and problematises how contesting discourses about Physical Education (PE) as a school subject are immersed within textbooks used in Physical Education Teacher Education (PETE) in Denmark. The paper considers PETE textbooks as powerful documents that construct and maintain discourses about PE, and at the same time as…

U.S. students have consistently demonstrated poor performance in spatial reasoning in standardized testing (e.g., National Assessment of Educational Progress). One possible reason is students' lack of conceptual understanding of measurement concepts (length, area, volume, capacity). This paper describes different ways that mathematics textbooks…