Influence of body composition on physiological responses to post-exercise hydrotherapy

This study examined the influence of body composition on temperature and blood flow responses to post-exercise cold water immersion (CWI), hot water immersion (HWI) and control (CON). Twenty-seven male participants were stratified into three groups: 1) low mass and low fat (LM-LF); 2) high mass and low fat (HM-LF); or 3) high mass and high fat (HM-HF). Experimental trials involved a standardised bout of cycling, maintained until core temperature reached 38.5°C. Participants subsequently completed one of three 15-min recovery interventions (CWI, HWI, or CON). Core, skin and muscle temperatures, and limb blood flow were recorded at baseline, post-exercise, and every 30 min following recovery for 240 min. During CON and HWI there were no differences in core or muscle temperature between body composition groups. The rate of fall in core temperature following CWI was greater in the LM-LF (0.03 ± 0.01°C/min) group compared to the HM-HF (0.01 ± 0.001°C/min) group (P = 0.002). Muscle temperature decreased to a greater extent during CWI in the LM-LF and HM-LF groups (8.6 ± 3.0°C) compared with HM-HF (5.1 ± 2.0°C, P < 0.05). Blood flow responses did not differ between groups. Differences in body composition alter the thermal response to post-exercise CWI, which may explain some of the variance in the responses to CWI recovery.     

The Efficacy of Frontline Near-Peer Teaching in a Modern Medical Curriculum

Within medical education a reduction in curriculum time for subjects, such as anatomy puts pressure on educators to ensure the same learning outcomes are conveyed in less time. This has the potential to impact negatively on student experience. Near-peer teaching (NPT) is often praised as an effective revision tool, but its use as a frontline teaching resource remains unreported. The study explores the potential for NPT to promote delivery of learning outcomes and maximize student experience within a neuroanatomy module for second year medical students. The study occurred in three educational settings, (1) frontline NPT of cranial nerves, (2) revision session NPT of cranial nerves, and (3) NPT alongside faculty staff in laboratory-based neuroanatomy practical exercises. For the first and second components, knowledge was measured using a pre- and post-session test and student perception was ascertained with a questionnaire. For the third component, student perception was assessed with an end-of-module survey. The results show that overall, NPT was well received by learners. A significant knowledge gain was seen between the pre- and post-session test of the frontline NPT session. The study presents evidence in favor of using NPTs to supplement the delivery of learning outcomes in a time and resource constrained curriculum. In particular, for the effective delivery of frontline material. Anat Sci Educ 0: 1–9. © 2018 American Association of Anatomists.     

Using technology to explore mathematical relationships: a framework for orienting mathematics courses for prospective teachers

The technological revolution that has finally permeated K-12 education has direct implications for modern teacher educators whose “Hippocratic oath” is to best prepare future teachers for twenty-first-century classrooms. The goal of this article is to suggest that the heart of sound technological implementation is to encourage students to use whatever tools are available to explain the mathematical relations that underlie what they observe on the screen. We suggest ways in which Mishra and Koehler’s construct of Technological Pedagogical Content Knowledge may be customized to provide a framework for guiding prospective teachers’ efforts to develop and assess lesson plans that use technology in novel and effective ways. Data are presented in the form of two contrasting case studies to illustrate the differing degrees to which prospective mathematics teachers leveraged technology to teach themselves and their future students to explain the mathematics behind various topics.     

Outsourcing academic development in higher education: staff perceptions of an international program

Increasingly, higher education support services are being outsourced. Our case study was of a program from a global, USA-based, non-profit organisation. From in-depth interviews, we investigated staff perceptions of academic development workshops and the efficacy of outsourcing to a transnational tertiary-support program. We found that interviewees valued the academic development. They believed greater consideration should be given to cultural differences between exporting and importing countries; to evidence-based assessment of, and institutional leadership support for, the program; and to discipline-based and tertiary-level skills. Our preliminary findings may inform university management about improved approaches to outsourcing academic development to international commercial providers.     

Utilising the Boxall Profile within the Scallywags service for children with emotional and behavioural difficulties

In this article, Moira Broadhead, Roy Chilton and Victoria Stephens offer an in‐depth analysis of a targeted intervention, Scallywags, aimed at children with emotional and behavioural difficulties. Scallywags, based in Cornwall, offers an early intervention package for children and their families based upon an initial Boxall Profile analysis. Moira Broadhead is a senior educational psychologist for the Scallywags service and both Roy Chilton and Victoria Stephens held split posts as assistant psychologists and support workers within the intervention service. Moira, Roy and Victoria offer practitioners new to the Boxall Profile a compelling account of how it can be used to inform practice for learners with emotional and/or behavioural difficulties and conclude with a series of insightful questions about the use of the Boxall Profile and the role of interventions of this nature.     

新课程背景下中澳两国数学教师教学能力的比较研究——以加强数与代数学习之间的衔接为例

中国与澳大利亚最新的国家数学课程标准都特别强调数与代数学习衔接的重性。运用问卷,从以下四个方面分析、比较中澳两国数学教师在这一问题上的教学能力:相关数学知识,对数学课程标准理念的解读,对学生数学思考的理解,短期与长期的教学计划。结果表明,中澳数学教师在总体能力上水平相近,中国教师对于数学知识的理解更为清晰,而澳大利亚教师则在对学生数学思考的理解上表现得更好。与此同时,在推行国家数学课程标准时,教师教学能力是一个不容忽视的关键因素。     

Preventing and confronting school bullying: A comparative study of two national programmes in Norway

Efforts to prevent and curb school bullying have resulted in a proliferation of anti‐school‐bullying programmes, many based on intuitive appeal rather than systematic evidence. This article presents a comparative analysis of two Norwegian programmes whose developers have demonstrated the effectiveness of their interventions: the Olweus Programme and the Zero Programme. By probing the key components of these programmes, the article provides schools with information about two prominent anti‐school‐bullying programmes that, to varying degrees, and mainly based on quantitative evaluations, have been found to work. In weighing up the potential of lesson drawing (both nationally and cross‐nationally), schools will attach significance to the probability of positive effects, to issues concerning intensity of implementation, and to the prospect of adapting programme content to school culture and school‐specific problems. It is important too that schools keep up to date with current research in the field, including studies that offer qualitative insights.     

What did they just say? A performance improvement journey through nomenclature

A domestic credit union engages in a systematic performance improvement plan to better leverage a technical application within its organization. By engaging stakeholders early in the process, standardizing the organization's nomenclature, and building strategic partnerships, the credit union was able to achieve both quantitative and qualitative benchmarks of success.     

Revisiting an Abandoned Practice: The Death and Resurrection of Collection Development Policies

Academic libraries have a long tradition of endorsing and creating written collection development policies to communicate, both internally and externally, their dynamic collection practices. As revealed by a literature search, academic libraries, over time, appear to have abandoned this practice. This article documents how Texas A&M University Libraries embraced the ambitious task of resurrecting written collection development policies and, as part of this process, assessed the current state of collection development, systematically planned for future collection growth, and identified emerging fields of research requiring additional collection support. This process also undertook the integration of collection development into the organizational culture of the libraries. Reflecting on this process, the authors present the case for creating and maintaining written collection development policies in academic libraries.