青少年训练主体概念的重建

在原有的运动训练学的背景下,我们在此处描述的对运动训练质的研究设计肯定会被看作是在以自然科学中的量为主导的学科中的一个例外,我们的研究目的在于获得对青少年训练对象的理解。站在教练员的立场,与此项研究相关的方面是错综复杂的,换句话说,此项研究的重点不是研究者的视角,更多的是被研究者的立场观点。本项目的研究内容是青少年训练过程中运动员主观条件的重要性,研究重点是探讨无法进行标准化研究的知识所适用的研究形式。调研几乎涵盖了儿童及青少年训练阶段的全部时间节点,采取了部分标准化、主线鲜明的采访形式,使得调研目的得以完美实现：实事求是地凸显出青少年竞技类运动项目训练体系的内在特征,并且可以对这些特征的合理程度在各种运动项目的对照下进行比较分析。与量化研究方法相比,成功青少年训练的主体概念项目强调了质性研究方法的特征,其采用的调查分析方法体现了探索特性,重建或建设性的特性和形成理论的特性。然而在调查结论中得出了一个成功青少年教练主观理论的逻辑,完全颠覆了针对调研中心思想预先规定的主题结构,有必要通过实验进行更多以客观认知与调查分析为基础的干预性研究,以澄清青少年训练中一些尚不明确的细节问题。此外,在研究成功的青少年训练时,如不考虑教育学、心理学、社会学等方面的因素,我们无法单单从训练科学的角度出发就能足够系统化地分析儿童和青少年在“日常理论”中的训练过程。     

Effects on muscle strength,maximal jump height,flexibility and postural sway after soccer and Zumba exercise among female hospital employees: a 9-month randomised controlled trial

This 9-month randomised controlled workplace physical activity trial investigated the effects of soccer and Zumba exercise, respectively, on muscle strength, maximal jump height, sit-and-reach flexibility and postural sway among female workers. A total of 107 female hospital employees aged 25–63 were cluster-randomised to a soccer group, a Zumba group or a control group. Training was conducted outside working hours as two to three 1-h weekly sessions the first 3 months and once a week the last 6 months. Tests were conducted at baseline, after 3 and 9 months. The soccer group improved maximal neck extension strength both after 3 (1.2 kg; P < 0.05) and 9 months (1.7 kg; P < 0.01) compared to the control group. The Zumba group improved maximal trunk extension strength (3.1 kg; P = 0.04) after 3 months, with improvements in postural sway velocity moment (?9.2 mm²/s; P < 0.05) and lower limb lean mass (0.4 kg; P < 0.05) after 9 months. No significant intervention effects were revealed in vertical jump height or sit-and-reach flexibility. The present study indicates that workplace-initiated soccer and Zumba exercise may be beneficial for improvement of the neck and trunk strength, which may have preventive effects with regard to future perceived muscle pain in the respective body regions. Furthermore, the Zumba group revealed positive effects on lower limb lean mass and postural sway compared to the control group.     

Intersecting discourses of militarism: military and academic gendered organizations

This paper critically discusses the role of the interpreter in the validation of the prior learning of recent immigrants arriving in Sweden by drawing on a perspective from the sociology of translation. The recent immigrants’ difficulties with speaking the local language is usually described as the main problem when it comes to validating their prior learning. As a result, the use of interpreters is proposed to facilitate the assessment process. The current literature largely sees the interpreter’s role in the validation of prior foreign learning as unproblematic. The interpreter is described as a neutral means of transmitting the knowledge, skills and experience of the immigrant in an objective way to the assessor. In this paper I criticise this view of the interpreter as a neutral, objective tool. I argue that the role of the interpreter is not given, but enacted during the validation process. Furthermore, the study shows that, far from transmitting information from the immigrant to the assessor, the interpreter is profoundly implicated in the construction of the knowledge that materialises in the assessment results.     

The Structure of Phonological Processing and Its Relationship to Basic Reading

We investigated various structural models of phonological processing and the relationship of phonological processing abilities to basic reading. Data were collected on 116 kindergarten and first grade students. The specific ability model, which included phonological awareness, phonological memory, and rapid automatized naming as separate abilities, had the strongest fit to the data. Of the specific phonological processing abilities, rapid automatized naming was least associated with a second-order factor. Phonological awareness and rapid automatized naming accounted for variance in word reading, although the latter demonstrated limited practical utility. Theoretical and practical implications are discussed.     

Educational services for mentally handicapped children in Northern Ireland: A survey of provision

Abstract

Until April 1987 mentally handicapped children were legally excluded from education in Northern Ireland. Provision was made instead in special care schools administered by social services authorities. This contrasts with the position in the rest of the UK where all children have been educated in schools administered by education authorities since the early 1970s. A survey was conducted to investigate aspects of provision in special care schools. Comparative samples of special schools for children with mental handicap in England, and special schools for other categories of children with special needs in Northern Ireland were also surveyed.

Results show that the special care school pupils were disadvantaged often seriously, compared with the other samples. Staffing ratios were inferior in most respects of provision. Other resources were often criticized by head teachers as inadequate. The special care school transport system was also shown to be seriously deficient, causing the length of the school day to be reduced for a very large proportion of pupils. The inadequacies identified impinged particularly on severely and profoundly handicapped pupils, despite earlier Government arguments that the interests of this group could be damaged in a transfer to education.

Nearly one fifth of the special care school population were aged 19 and over, and nearly one third of the profoundly handicapped pupils were 19 or over. In many cases adults and children shared the same facilities.

These results are compared and contrasted with Government documents which claimed parity of provision in special care schools and special schools in England, and which adopted a stated policy of normalization in the development of services for the mentally handicapped.     

Editorial Themenheft: Aktuelle Entwicklungen im Softwaretest

Ohne Zusammenfassung     

Place,matters of concern,and pedagogy: Making impactful connections with our planet

Neoliberalism, capitalist ideas, and the disastrous human-induced state of the environment are evidence of the lack of connection between humans and the earth, calling for a rethinking of the relationships between humans and the planet. As early childhood educators, we wonder about our role in rethinking these relationships and in particular, the relationship between children and planet. In this article, we articulate the actions and positioning of teachers in three different research studies and various contexts (Victoria, AUS; Oregon, USA; California, USA) utilizing Latour’s (2004) ‘matters of concern’ as a framework to rethink engagement and relationality. Each project considers how place can be a provocation that makes visible the entanglement of children, families, teachers, and the more-than-human as a way to rethink pedagogy. The limitations, tensions, and possibilities that occur within and across these entanglements are explored, highlighting how the enacted practices could disrupt dominant early childhood discourses and practices.     

The Complexity of Teacher Questions in Chemistry Classrooms: an Empirical Analysis on the Basis of Two Competence Models

With regard to the moderate performance of German students in international large-scale assessments, one branch of German science education research is concerned with the construction and evaluation of competence models. Based on the theory-driven definition of competence levels, these models imply a correlation between the complexity of a question or a problem, its difficulty and the cognitive demands that are required to answer or solve it. The aim of the study was to apply two competence models in order to analyse the complexity of questions that chemistry teachers use to promote learning in class as well as to compare the results of this analysis. Two model-based coding schemes were constructed and evaluated on the basis of interrater reliability before analysing the teacher questions in 40 chemistry lessons. The results show that between 60 and 65 % of the questions refer to low complexity levels. Although there is a considerable correspondence between the results (69.2 %), neither model can be considered as redundant. These findings are discussed with regard to the level and the development of students’ skills in science.     

Role of the educator in social software initiatives in further and higher education: A conceptualisation and research agenda

Higher and further education institutions are increasingly using social software tools to support teaching and learning. A growing body of research investigates the diversity of tools and their range of contributions. However, little research has focused on investigating the role of the educator in the context of a social software initiative, even though the educator is critical for the introduction and successful use of social software in a course environment. Hence, we argue that research on social software should place greater emphasis on the educators, as their roles and activities (such as selecting the tools, developing the tasks and facilitating the students' interactions with these tools) are instrumental in a social software initiative. To address this gap, we have developed a research agenda on the role of the educator in a social software initiative. Drawing on role theory, both as the basis for a systematic conceptualization of the educator role and as a guiding framework, we have developed a series of concrete research questions that address core issues associated with the educator roles in a social software context. We have provided recommendations for further investigations. By developing a research agenda, we hope to stimulate research that creates a better understanding of the educator's situation and develops guidelines to help educators carry out their social software initiatives. Considering the significant role an educator plays in the initiation and conduct of a social software initiative, our research agenda ultimately seeks to contribute to the adoption and efficient use of social software in education.