Despite the challenges that primary historical sources present for students and instructors alike, engaging students with such sources as part of their mathematical learning experiences is an increasingly common instructional practice. Yet research on teaching and learning with primary sources remains a niche activity. It is thus reasonable to ask…

In recent years, the commercial catalogues of businesses that produce teaching aids -- which, prompted by the spread of a pedagogical vision linked to activism, first appeared in the second half of the nineteenth century in parallel with the first production of school objects -- have acquired increasing importance as a research source in the field…

This is the 4th report in a series tracking curricula discovery, selection, and adoption processes in U.S. K-12. This series has followed the direct impact of the global COVID-19 pandemic on classroom materials, tracking the rise of digital learning and the subsequent return to the classroom. This survey was conducted in April 2023, with a total…

Quantum physics is the basis for many technologies that are a fundamental part of our daily lives (e.g., lasers) or that may become so in the future (e.g., quantum cryptography and quantum computing). Because of this, quantum physics is now a central aspect of many countries' secondary school curricula. In this article, we present the design and…

The Library of Congress offers a wealth of primary source documents that can be integrated into the classroom to enhance critical thinking skills of students as they learn about historical and other related topics. Similarly, these materials can be promoted via individual libraries for their 24/7 access online. Understanding what primary source…

Learning and Reading Assistant (LARA) is an open source platform that enables conversion of plain texts into an interactive multimedia form designed to support second- and foreign-language (L2) learners. In this workshop, we illustrate the open source aspects using collaborative work carried out during a six-week summer project at the Árni…

This study investigated how four 10th-grade students with dyslexia processed and integrated information across web pages and representations when learning in a multiple source multimedia context. Eye movement data showed that participants' processing of the materials varied with respect to their initial exploration of the web pages, their overall…

Working memory is critical for learning but has a limited capacity for processing new information in real time. Cognitive load theory is an evidence-based approach to education that seeks to minimize the extraneous (unnecessary) load on working memory to avoid overloading it. The "seductive details effect" postulates that extraneous load…

What 'sources' of knowledge do higher education students draw on, to prepare for exams? And has the pandemic made any difference? The study presented in this paper addresses these questions, in the belief that gaining awareness of the sources through which students learn is important for the instructional design of the courses and the evaluation…

Primary sources are original artifacts from the past that can used to understand an event or time period. They are customarily only thought of in the realm of historical thinking. That is unfortunate because they can also be considered in terms of scientific, economic, cultural, and mathematical thinking. While primary sources are increasingly…

As the trend for English as a medium of instruction (EMI) increases, teacher self-efficacy to teach the contents of their teaching materials in an EMI context has become one of the major challenges. This study investigated the self-efficacy of Indonesian non-ELT pre-service teachers to teach in an EMI context. Two Indonesian non-ELT pre-service…

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…

Because many websites claim to provide information about evidence-based practices (EBPs), consumers must know the information and practices are based upon quality research. Practitioners may intend to locate trustworthy online sources providing EBPs, but if those sources are not easy to navigate and lack implementation resources (i.e., are…

Through a questionnaire survey, this study aims to investigate the contributions of different sources in developing science teachers' practical knowledge of teaching with practical work. The framework of this study is based on the conceptualization of PCK and ten possible sources of science teachers' PCK related to teaching with practical work.…

In twenty-first-century classrooms, teachers are increasingly seeking resources and finding connection within the virtual space. Within a mass of online choice, this work tests theories related to the choices of individuals on social media and examines individuals' agency as they curate resources. Identifying driving forces across individuals'…