Ensuring the integrity of results in online learning and assessment tools is a challenge, due to the lack of direct supervision increasing the risk of fraud. We propose and evaluate a machine learning-based method for detecting anomalous behaviour in an online retrieval practice task, using an XGBoost classifier trained on keystroke dynamics and…

Online examinations are an integral component of online learning environments and research studies have identified academic dishonesty as a critical threat to the credibility of such examinations. Academic dishonesty exists in many forms. Collusion is seen as a major security threat, wherein a student invites a third party for help or to…

Reviews the impact of repetitive stress injuries in the workplace, the nature of those injuries, and what teachers can do to help prevent the development of such injuries by teaching proper keyboarding techniques. (Author/JOW)

Presents a series of exercises to help prevent carpal tunnel syndrome, a painful hand disorder caused by stressful and repetitive motions. (SM)

Responses from 157 of 193 business teachers who teach keyboarding indicated that 78.7% were aware of cumulative trauma disorder and 22% had experienced it. Only 13% of classrooms were equipped with wrist rests. About 53% teach techniques to reduce incidence, but 20% did not know whether they taught preventive measures. (SK)

Reports results of a survey of large public libraries on incidents of muscular-skeletal injuries associated with use of computer keyboards in libraries. Personnel policies and practices that can minimize injuries are outlined. Sidebars describe the importance of adjustable workstations, steps that employees can take to minimize injuries, and…

Musculo-skeleton injuries, which include tendinitis, carpal tunnel syndrome, chronic neck and back pain, and other Repetitive Strain Injuries (RSI), are the leading causes of disability in working-age people in North America. This paper highlights studies indicating that computer users are especially susceptible to these injuries; therefore, the…