The rating of perceived exertion predicts intermittent vertical jump demand and performance

The aims of this study were (a) to assess the ability of the rating of perceived exertion (RPE) to predict performance (i.e. number of vertical jumps performed to a fixed jump height) of an intermittent vertical jump exercise, and (b) to determine the ability of RPE to describe the physiological demand of such exercise. Eight healthy men performed intermittent vertical jumps with rest periods of 4, 5, and 6 s until fatigue. Heart rate and RPE were recorded every five jumps throughout the sessions. The number of vertical jumps performed was also recorded. Random coefficient growth curve analysis identified relationships between the number of vertical jumps and both RPE and heart rate for which there were similar slopes. In addition, there were no differences between individual slopes and the mean slope for either RPE or heart rate. Moreover, RPE and number of jumps were highly correlated throughout all sessions (r = 0.97-0.99; P < 0.001), as were RPE and heart rate (r = 0.93-0.97; P < 0.001). The findings suggest that RPE can both predict the performance of intermittent vertical jump exercise and describe the physiological demands of such exercise.     

English for Scientific Purposes (EScP): Technology,Trends, and Future Challenges for Science Education

To date, the concept of English for Specific Purposes has brought about a great impact on English language learning across various disciplines, including those in science education. Hence, this review paper aimed to address current English language learning in the science disciplines through the practice of computer-assisted language learning to identify the use of learning technologies in science-based literacy. In the literature review, the researchers found that science-based literacy instruction shares many pedagogical aims with English language teaching in terms of reading, writing, listening and speaking, allowing it to be classified as English for Scientific Purposes (EScP). To answer the research questions, the researchers conducted the survey by extracting related articles and teaching examples from the Web of Science. In the search procedure, the researchers used the keywords science OR scientific AND technolog* OR comput* in ten selected journals of social science citation index. Only articles which are specified as journal articles rather than other document types were included. After compiling the corpora, the researchers compared the trends, methodologies and results of EScP instruction in science education. The implications of this study include the opportunities, advantages and challenges for EScP instruction in science education to further develop better educational approaches, adopt new technologies, as well as offer some directions for researchers to conduct future studies.     

The Contribution of Attentional Control and Working Memory to Reading Comprehension and Decoding

Little is known about how specific components of working memory, namely, attentional processes including response inhibition, sustained attention, and cognitive inhibition, are related to reading decoding and comprehension. The current study evaluated the relations of reading comprehension, decoding, working memory, and attentional control in 1,134 adolescent students. Path analyses were used to assess the direct and indirect effects of working memory and aspects of attentional control on reading comprehension and decoding. There were significant direct effects of working memory, sustained attention, and cognitive inhibition on reading comprehension, but not decoding. There was a significant direct effect of working memory and response inhibition on decoding, but not comprehension. These results suggest that different aspects of attentional control are important for decoding versus comprehension.     

Truants on truancy – a badness or a valuable indicator of unmet special educational needs?

Neil Southwell states that he was, himself, a persistent truant from school. He returned to education as a mature student via an access course and he now lectures in education studies at the University of Northampton. He is currently researching into truancy, its causes and its management and brings to his work an unusual but highly illuminating 'truantist perspective'.
In this article, Neil Southwell reviews the literature on truancy and reveals a complex and contradictory picture. Policy and practice to date have, however, tended to be united in locating responsibility for truancy with truants and their families. Drawing on his own experience and his research into the perspectives of truants, Neil Southwell makes a case for a radically different approach. He argues that truancy can be seen as a key indicator of unmet educational needs and that the issue of truancy will not be addressed effectively until policy makers, practitioners and researchers learn to listen to the voices of truants themselves.     

The BASES expert statement on exercise, immunity, and infection

An individual's level of physical activity influences their risk of infection, most likely by affecting immune function. Regular moderate exercise reduces the risk of infection compared with a sedentary lifestyle, but very prolonged bouts of exercise and periods of intensified training are associated with an increased risk of infection. There are several lifestyle, nutritional, and training strategies that can be adopted to limit the extent of exercise-induced immunodepression and minimize the risk of infection. This expert statement provides a background summarizing the evidence together with extensive conclusions and practical guidelines.     

The Influence of technologies on financing options

Abstract

International higher education is a major source of revenue in many developed countries. Historically the top destination countries for international students have included USA, UK, France and Australia. The key countries where most international students are recruited from include China, India and other parts of Asia. The extant literature has mostly examined the factors influencing international students to study in Western countries. A new trend is now emerging with an accelerating growth of international students in countries such as China and other parts of Asia. This mixed-methods study addresses the gap in the literature by exploring the factors that influence international students’ choice to study undergraduate or postgraduate courses in China. The study found that China is becoming an important destination choice for international students due to the distinctiveness of the Chinese language, the rise of its universities in global rankings and the country’s economic growth.