A Phenomenon We Can't Ignore: Performance Improvement Interventions to Address Workplace Bullying

Workplace bullying is a significant problem impacting both individual performance and performance of organizations as a whole. This article describes how a systematic approach was utilized by focusing on the organizational subsystem of human resources as it relates to preventing, identifying, and addressing workplace bullying. Human resource (HR) professionals play a vital role in applying anti‐bullying policies and performance improvement interventions. The article outlines the interventions and policies utilized by HR professionals to alleviate and manage bullying that have been cited in the literature.     

Comparing Virtual and Physical Robotics Environments for Supporting Complex Systems and Computational Thinking

Journal of Science Education and Technology - Both complex systems methods (such as agent-based modeling) and computational methods (such as programming) provide powerful ways for students to...     

Student participation styles in adventure education

Sport pedagogy researchers have contributed much to the literature on physical education teaching by describing the participation styles of children, youth and young adults in various settings. The purpose of this study was to describe the participation styles of children enrolled in two consecutive week-long summer adventure camps. Primary participants were 31 elementary and middle school students. Secondary participants were the two adventure educators (AEs) responsible for carrying out all the instruction at the camps. Data were collected using a variety of qualitative techniques and analysed using standard interpretive methods. Nine participation styles were identified indicating that the children in the camps had differing experiences of adventure education and varying degrees of success. Some of the participation styles had similar characteristics to those discovered previously in middle school physical education. Despite these similarities and unlike the middle school setting, there was no indication that a hierarchy of participation styles existed and, consequently, there was no sign of any bullying. Reasons for this difference may well have been the heavy focus on affective objectives within adventure education, much lower student–teacher ratios, higher levels of supervision and management, and greater instructional intent and skill.     

Teachers’ technology adoption and practices: lessons learned from the IWB phenomenon

The twenty-first century has seen unprecedented investment from governments around the world in educational technologies in schools. This paper investigates Australian teachers’ adoption and use of a popular technology that has been extensively supported by governments and school systems: the interactive whiteboard (IWB). The study suggests that a number of the barriers identified in the early days of adoption and use of this technology, such as professional support and access, still remain for many teachers, thereby impeding effective practices. The research also found that primary school teachers were using the technology in diverse ways, in contrast to secondary teachers who were using the IWB mainly for instructionist, presentational purposes. We conclude by considering various ways of reducing the effect of the identified barriers to support implementation of educational technologies in the classroom, especially the next generation of technologies promoted by governments and systems.     

Decision-making skills and deliberate practice in elite association football referees

We examined sport expertise as a function of role. In study 1, referees were better than players in a video-based decision-making task. This provides evidence that there are role-specific skills within one domain or sport. In study 2, we examined the training activities that could be influential in the development of skills in sports officials. Elite association football (soccer) referees retrospectively reported time spent in and perceptions of training activities for three periods: their first year of formal refereeing, 1998 (before formal training programmes were available), and the current year (2003). This allowed us to examine an area of skill with a limited culture of practice, where performance simulations with direct feedback are usually not feasible. The results showed that referees specialize early and, as they develop, they engage in greater volumes and types of training. Competitive match refereeing is considered a relevant activity for skill acquisition that does not fit Ericsson and colleagues' (1993) original definition of deliberate practice. Our findings indicate that actual performance is a significant activity for skill acquisition and refinement.     

Remembering Gregg Schraw

Educational Psychology Review -     

Confounding compression: the effects of posture,sizing and garment type on measured interface pressure in sports compression clothing

The purpose of this investigation was to measure the interface pressure exerted by lower body sports compression garments, in order to assess the effect of garment type, size and posture in athletes. Twelve national-level boxers were fitted with sports compression garments (tights and leggings), each in three different sizes (undersized, recommended size and oversized). Interface pressure was assessed across six landmarks on the lower limb (ranging from medial malleolus to upper thigh) as athletes assumed sitting, standing and supine postures. Sports compression leggings exerted a significantly higher mean pressure than sports compression tights (P < 0.001). Oversized tights applied significantly less pressure than manufacturer-recommended size or undersized tights (P < 0.001), yet no significant differences were apparent between different-sized leggings. Standing posture resulted in significantly higher mean pressure application than a seated posture for both tights and leggings (P < 0.001 and P = 0.002, respectively). Pressure was different across landmarks, with analyses revealing a pressure profile that was neither strictly graduated nor progressive in nature. The pressure applied by sports compression garments is significantly affected by garment type, size and posture assumed by the wearer.