In this work we present a simple and low-cost setup to illustrate the dependence of the behaviour of a standing wave in a guitar string with the initial conditions. To do so, we impose two kinds of initial conditions; in the first instance, the initial shape of the string is varied. Secondly, different nodes are imposed on the string. This…

The goal of this research was to design a process to support the development of mobile teaching practice, embedded within the teaching and research activities in a Faculty of Education at a research-intensive university. Continuous developments in mobile learning create opportunities for teaching and learning, but also present challenges for…

Introverted individuals may find dread or actively avoid oral participation while, inadvertently, extroverted students may dominate discussion for the sake of moving forward, giving quieter students unspoken permission to remain silent or, worse, not pay attention. Developing participation activities using digital devices for participation can…

This paper presents a mobile app, AlgeOps, created to assist students in understanding addition and subtraction of integers. The design of the app amalgamated the neutralization model (based on cancelling integers of opposite signs) and the number line model to offer a more holistic representation of integers. Furthermore, since AlgeOps presents…

The aim of study is to investigate the relationship between self-disclosure and internet addiction. Self-Disclosure Scale and Internet Addiction Scale were applied to students. Results indicated a negative correlation between self-disclosure and internet addiction. Self-disclosure was negative predicted by internet addiction in the structural…

Despite the increase in the use of interactive technological devices, little is known about the impact that play context has on the production of spatial language by parents. To investigate whether there is differential parental spatial input afforded by play contexts with their preschoolers, 34 children (20 girls, 14 boys) and their primary…

Parents play a key role in supporting young children's interactions with tablets (e.g. iPads). Little is known about the types of scaffolding parents provide during tablet activities and how these relate to child age, SES, and home use. Fifty-five parent-child dyads (M child age = 3.49 years) were videoed as they played on an iPad. All parent…

This article describes how the EduPARK Research and Development Project promotes articulation between research, teachers, professional practice, and initial and advanced teacher training, constituting a very useful theoretical and practical framework, with impact not only in schools, but also in the community and in the tourism sector. The EduPARK…

The Atwood machine was invented in 1784 by George Atwood and this system has been widely studied both theoretically and experimentally over the years. Nowadays, it is commonplace that many experimental physics courses include both Atwood's machine and variable mass to introduce more complex concepts in physics. To study the dynamics of the masses…

This paper explores the crossover between formal learning and learning in informal spaces supported by mobile technology, and proposes design principles for educators to carry out a science curriculum, namely Boundary Activity-based Science Curriculum (BAbSC). The conceptualization of the boundary object, and the principles of boundary activity as…

This paper investigated the university lecturers' perceived usefulness, ease of use and adequacy of use mobile technologies for research collaboration in South-west, Nigeria. Lecturers in the public universities in the South-west, Nigeria were purposively sampled. The study was descriptive type using survey method. 4 research questions were raised…

Research indicates that practicing mindfulness over an extended period of time (e.g., 20-45 minutes a day) may positively impact an individual's overall well-being; however, limited empirical attention has tested the effectiveness of brief mindfulness practices. The current study examined how brief mindfulness practices influence symptoms of…

A magnetic linear accelerator (or Gauss accelerator) is a device that uses the conversion of magnetic energy into kinetic energy to launch an object with high velocity. A simple experimental implementation consists of a line of steel spheres in which the first one is a permanent magnetic sphere. If another steel ball collides with the magnetic…

The case study aimed to provide a deeper understanding of learners' perception and experience of using augmented reality (AR) for language learning. Seven university students were recruited in this study, and they were provided access to an AR-based stroke-by-stroke animation guide for learning Japanese orthography with their own mobile computing…

Smartphone apps have lately emerged as a potent instructional aid for teaching engineering courses. Teaching engineering courses often involve explaining complex problems that require creative solutions to students who are typically tech-savvy. This article reviews 10 smartphone apps that have been developed to teach engineering courses. The apps…