This study investigated incidental learning of single-word items and collocations through listening to teacher talk. Although there are several studies that have investigated incidental vocabulary learning through listening, no intervention studies have explicitly investigated the extent to which listening to teachers in a classroom context might…

This study aims to scrutinise the cognitive and metacognitive strategies of the 6th-grade students while answering multiple-choice questions on "Human Body Systems" within the domain of their Biology course. In determining these strategies, the characteristics of multiple-choice questions (figures, graphs, explanations, etc.) were also…

Hand-held devices have revolutionized communication and education in the last decade. Consequently, mobile learning (m-learning) has become popular among medical students. Nevertheless, there are relatively few studies assessing students' learning outcomes using m-learning devices. This observational study presents an anatomy m-learning tool…

Purpose: The primary purpose of this study was to examine the development of past tense counterfactual (PTCF) sentences ("If the dog had stayed in the house, he would not have bitten the police officer") in young adolescents and young adults, addressing both production and comprehension. The goal was to determine if growth occurs during…

Spanish learners engaged in two-way interaction gap tasks where, through social interaction, they identified and defined low-frequency vocabulary. Participants (referred to as actors to differentiate them from task partners) completed two such tasks. Each time, they collaborated with different partners of varying degrees of Spanish proficiency and…

Background: Poor mathematics performance in South Africa is well known. The COVID-19 pandemic was expected to exacerbate the situation. Aim: To investigate Grade 7 learners' mathematical knowledge at the end of primary school and to compare mathematical performance of Grade 7 and 8 learners in the context of the pandemic. Setting: Data were…

In this study the validity of partial dictation as a measure of overall language proficiency was examined. Two partial dictation tests along with a C-Test, a cloze test, and a reading comprehension test, as criterion measures, were administered to a group of Iranian EFL learners. The coefficients of correlation between partial dictation and…

Even graduate physics students have many misconceptions about basic wave optics phenomena. This suggests that there is much room for improvement of the traditional wave optics curriculum. An effective way for initiating a curriculum change is to reconsider and revise the expected learning outcomes and corresponding assessment instruments. By…

The internet is prevalent in society today, and user-friendly web-based productivity tools are readily available for developing diagnostic instruments. This study sought to determine the affordances of a web-based diagnostic instrument on ionisation energy (wIEDI) based on the pen-and-paper version, the Ionisation Energy Diagnostic Instrument…

Developing scientific literacy for all students is the most often stated purpose of contemporary science education. Nature of science (NOS) is seen as an important component of scientific literacy. There are various perceptions of NOS in the science education community and NOS itself is an ever-changing construct. This makes it challenging to…

The purpose of the study is to examine the effect of group work on student outcomes. The study explores the incorporation of group work in assessments for first year international students. Group work was primarily used in this study to enhance learning amongst international students in Australia. The study utilized multiple-choice questions…

The study of art, especially perspective, involves the use of specialized vocabulary words. Vocabulary words can be difficult to comprehend, but when students learn to use the specialized vocabulary or academic language of a subject, the learner is better able to think about the content. While academic language is only a part of a visual art…

In the context of introductory physics, we study student conceptual understanding of differentials, differential products, and integrals and possible pathways to understanding these quantities. We developed a multiple choice conceptual assessment employing a variety of physical contexts probing physical understanding of these three quantities and…

With multiple options to choose from, there is always a chance of lucky guessing by examinees on multiple-choice (MC) items, thereby potentially introducing bias in item difficulty estimates. Correct responses by random guessing thus pose threats to the validity of claims made from test performance on an MC test. Under the Rasch framework, the…

Physics problems can be posed in different ways. Given a physics scenario, different problem types presenting that scenario in various ways can emphasize different instructional goals. In this investigation, we examined the views of physics graduate teaching assistants (TAs) enrolled in a semester-long TA professional development course about the…