Assigning difficulty level indicators to the knowledge units helps the learners plan their learning activities more efficiently. This paper focuses on how to use the topology of a knowledge map to compute and rank the difficulty levels of knowledge units. Firstly, the authors present the hierarchical structure and properties of the knowledge map.…

This study developed a computer-assisted mathematical problem-solving system in the form of a network instruction website to help low-achieving second- and third-graders in mathematics with word-based addition and subtraction questions in Taiwan. According to Polya's problem-solving model, the system is designed to guide these low-achievers…

Recent research has emphasized the importance of reflection for students in intelligent learning environments. This study tries to investigate whether agent prompts, acting as scaffolding, can promote students' reflection when they act as tutor through teaching the agent tutee in a learning-by-teaching environment. Two types of agent prompts are…

Recent developments in digital technology have resulted in the unprecedented uptake of digital technology engagement as a leisure-time pursuit across the age span. This has resulted in the speculation that such use of digital technology is responsible for changes in cognition and learning behaviour. This study investigated two groups of…

The authors investigate the potential of semantic web technologies to enhance "Virtual Fieldwork" resources and learning activities in the Geosciences. They consider the difficulties inherent in the concept of Virtual Fieldwork and how these might be reconciled with the desire to provide students with "authentic" tools for…

This study explored computer animation vignettes as a replacement for live-action video scenarios of classroom behavior situations previously used as an instructional resource in teacher education courses in classroom management strategies. The focus of the research was to determine if the embedded behavioral information perceived in a live-action…

Having used a quasi-experimental research model and the ADDIE (Analyze, Design, Develop, Implement, and Evaluate) calibration method to gather and implement data, the researcher developed an interactive multimedia assisted learning (MAL) program promoting proper service attitudes in the hospitality industry. In order to gauge MAL program's…

An important aspect of education is to promote higher-order thinking skills to learners. However, in the lecture environment, learners are passively engaged and it is unlikely for higher-order thinking to occur. Although interventions such as "clickers" can be used to increase engagement in lectures, this does not necessarily promote…

This paper tackles two issues which are closely related: transition from pre-entry learning to studying at university and the role blended learning strategies might have in supporting this transition. It draws on the pilot delivery of two credit-bearing modules which were delivered in two pre-entry institutions. The modules followed two different…

This study aims to explore the impact of different captions on second language (L2) learning in a computer-assisted multimedia context. A quasi-experimental design was adopted, and a total of thirty-two eighth graders selected from a junior high school joined the study. They were systematically assigned into four groups based on their proficiency…

Presenting a persuasive authorial stance is a major challenge for second language (L2) writers in writing academic research. Failure to present an effective authorial stance often results in poor evaluation, which compromises a writer's research potential. This study proposes a "textlinguistic" approach to advanced academic writing to complement a…

Success in open educational resources (OER) has been reported by the Massachusetts Institute of Technology in the USA and the Open University in the UK, among others. It is unclear, however, how valuable OER are in learning and teaching. Approaches to OER policy and sustainability are just two other key aspects that remain unresolved across the…

It was found in the two-year study reported in this article that a single collaborative language lesson using "Second Life" can result in a statistically significant increase in student self-efficacy beliefs across a range of specific and general language skills. However, students with different "real life" prior experience…

Pressures in terms of the availability of quality, real-life clinical experiences for students have resulted in increased interest in the use of simulation in a variety of healthcare disciplines. "Te wahi whanau: The birth place" is a Virtual Birth Centre (VBC) that was created in "Second Life" in 2009 as part of the Second…

Oral communication skills are essential for engineers today and, as they are included in accreditation criteria of educational programmes, their teaching and evaluation deserve attention. However, concrete aspects as to what should be taught and evaluated in relation to oral communication skills have not been sufficiently established. In this…