An English teacher uses Skype to connect his high school students in an Indian village with international teachers to help them interact and converse with them in English. Each international teacher interacts with the students in English once for 40 minutes. The teacher does that daily, and each day an international guest teacher is from a…

This study explores the effect of an innovative course examining Greek elementary student teachers' (STs') efficacy beliefs and self-confidence for curriculum-based teaching on "Studies for the Environment" topics. These two variables are influencing teachers' ability to teach environmental issues for young children. Five new factors…

The incorporation of video technology in teacher education programmes is increasingly prevalent, with teacher educators commonly using three traditional forms of videos: published video, preservice teachers' own videos and colleagues' videos. This study explored a fourth type of video, self-created scripted video simulations in which preservice…

Virtualization technology has been around for many years, and its use is increasingly becoming common in education, in general and in computing fields, in particular. This can be attributed partly to its potential to reduce costs, boost efficiency and overcome limited resources through its virtual applications such as servers, storage devices and…

In recent years, a considerably high number of research studies have looked into the use of virtual worlds (VWs) for language learning. A number of authors have hypothesised about the effects of anonymity when foreign language interactions are conducted via VWs. This study addresses the effect that the anonymity experienced in VW interaction may…

The purpose of this descriptive study was to examine teacher instructional dilemmas and opportunities that emerged when students worked with interactive computer-based simulation models during the High-Adventure Science (HAS) project. The intervention included the HAS digital curriculum, designed for grades 7-12. Each curricular unit was framed to…

We have developed and demonstrated the effectiveness of a set of online interactive learning modules to accompany physics courses at first- and second-year university levels. Students access the modules prior to attending lectures to familiarize themselves with content which is then discussed and reaffirmed in class. Student surveys and access…

This exploratory study analyzes the digital literacy practices that resulted from learner-learner interactions within a virtual environment when collaboratively reading eighteen Spanish poems via a digital annotation tool over a four-week period in a college-level Hispanic literature course. Using an ecological theoretical perspective and…

Based on the data of Program for International Student Assessment 2009, this paper examines how various aspects of home literacy environment, school climate and students' reading engagement related to their reading performance. A profile of Hong Kong students' three indices of reading engagement -- namely, reading enjoyment, reading diversity and…

The use of technology is becoming widespread in science and technology classes due to its overwhelming benefits in learning. Yet many English language teachers lack knowledge of the existing technologies and the 'know-how' to use it in the classroom. In this paper, the researchers report the pilot study conducted to explore the effects of virtual…

Purpose: The purpose of this paper is to report progress concerning the design of a computer-assisted simulation training (CAST) platform for developing decision-making skills in police students. The overarching aim is to outline a theoretical framework for the design of CAST to facilitate police students' development of search techniques in…

Previous investigations of the ability of content experts and test developers to estimate item difficulty have, for themost part, produced disappointing results. These investigations were based on a noncomparative method of independently rating the difficulty of items. In this article, we argue that, by eliciting comparative judgments of…

Simulation as a tool for medical education has gained considerable importance in the past years. Various studies have shown that the mastering of basic skills happens best if taught in a realistic and workplace-based context. It is necessary that simulation itself takes place in the realistic background of a genuine clinical or in an accordingly…

We examined the effects of behavioral skills training with in situ feedback on safe responding by children with autism to abduction lures that were presented after a high-probability (high-p) request sequence. This sequence was intended to simulate a grooming or recruitment process. Results show that all 3 participants ultimately acquired the…

An overlooked feature in astronomy education is the need for students to learn to extrapolate three-dimensionality and the challenges that this may involve. Discerning critical features in the night sky that are embedded in dimensionality is a long-term learning process. Several articles have addressed the usefulness of three-dimensional (3D)…