This research compares the use of triadic dialogue and translanguaging in two multilingual grade seven classrooms where algebra is taught in a foreign language. Ten lessons in one classroom that involve teaching properties and seven lessons in another classroom that involve teaching conventions were video- and audio-recoded and then transcribed.…

This research used the qualitative multiple case study and phenomenological designs to explore how, without training, university teachers in Ghana managed large student numbers in the virtual environment during COVID-19. The study examined further the challenges the teachers faced in their virtual instructional delivery. Twelve participants drawn…

Summary writing is considered one of the paramount assessments to determine students' reading comprehension. The purpose of this study is to examine the kinds of Computer-Assisted Language Learning (CALL) used in summary writing in relation to contexts and the points of recommendation for future research in the English language teaching (ELT)…

Even though K-12 educators must assess student learning and adjust instruction based on learning data, many teachers lack confidence in their ability to assess. Because low confidence levels may be due to inadequate teacher preparation, this study invokes the pivotal SoTL project, Transparency in Learning and Teaching (TILT), as it examines TILT's…

For a given rational number r, a classical theorem of Niven asserts that if cos(rp) is rational, then cos(rp) [element-of] {0,±1,±1/2}. In this note, we extend Niven's theorem to quadratic irrationalities and present an elementary proof of that.

The logistic differential equation is ubiquitous in calculus and differential equations textbooks. If the model is developed from first principles in these courses, it is usually done in an abstract mathematical way, rather than in one based in ecology. In this short note, we look at examples of how the model is derived in mathematical texts and…

The anticipations of the economic sphere in the technical entail a further disclosure of applied linguistic designs. In designing the technical objects we encounter as language interventions, technical subjects strive to realize the principle of technical frugality without sacrificing utility and efficiency. Technical exchanges and transactions…

Throughout the years of the history of the development of mathematics, starting with the ancient mathematicians, new things were discovered from time to time, which made it a central component of the computerized world, which serves us in many fields, with the young "swimming" in it, and the adults asking: how could we live without it!…

The concept of function is critical in mathematics in general and abstract algebra in particular. We observe, however, that much of the research on functions in abstract algebra (1) reports widespread student difficulties, and (2) focuses on specific types of functions, including binary operation, homomorphism, and isomorphism. Direct, detailed…

This chapter explores the experiences of undergraduate medical educators with the scholarship of teaching and learning (SoTL) and the impact it has had on their educator identity and practice.

The current study ascertained the influence an instructional module had on enhancing students' understanding of chemical reactions and acid-base topics. The sample size for this study consisted of 197 students, including 101 in an "experimental" group and 96 in a "control" group, selected from schools in two Districts…

When teaching Mandarin Chinese classifiers, teachers usually ask students to memorize 'classifier + noun', phrases as collocations. Given that Mandarin Chinese has a vast and complicated system of classifiers, the rote memorization of 'classifier + noun' collocations is challenging and monotonous. Therefore, the present study aims to improve that…

Background: Computer-mediated writing classes have experienced a significant increase in popularity in recent years, serving as an effective modality for enhancing writing skills within an online framework. Objectives: This study seeks to bridge the gap in the literature by investigating the effectiveness of cognitive, social, and group-awareness…

This two-year study examined the impact of Spalding's The Writing Road to Reading literacy program on student achievement across grades K-5 in 14 Arizona schools. Using a quasi-experimental matched design, researchers compared 687 students from three Spalding schools with 1228 students from eleven comparison schools using Fundations. Data from…

Drawing on Sutton and Levinson's Socio-cultural Approach to policy, this study explores the experiences and collective language beliefs of 25 teachers implementing the Mother Tongue-Based Multilingual Education (MTBMLE) policy in two urban Philippine school districts. Mixed methods were used to understand policy enactment and teacher perspectives.…