Contexts and critiques in contemporary internet scholarship

Argumentation and Debating, Revised Edition. By William Trufant Foster, Boston, Houghton Mifflin Company, 1917: Cloth pp. IX + 468. $1.40.

Winning Orations, in Intercollegiate Contests in South Dakota. Compiled By O. W. Coursey. Mitchell, S. D.; The Educator Supply Company, 1917. Cloth, pp. 263.

American Ideals, Edited By Norman Foerster and W. W‐pierson, Jr., Boston: Houghton Mifflin Company, 1917. Cloth, pp. 326. $1.25.

University Debaters Annual. Edited By Edith M. Phelps* New York: The H. W. Wilson Company, 1917. Cloth pp. 270. $1.80.     

Exploration of the autistic child's theory of mind: knowledge, belief, and communication

26 autistic children with mental ages of 3-13 years were tested on 3 tasks that are within the capability of 3- or 4-year-old normal children. The first task tested understanding of a mistaken belief. Children were shown a typical box of a certain brand of sweets, and they all thought that it contained that kind of sweet. To their surprise, however, the box contained something else. Yet, only 4 out of the 26 autistic children were able to anticipate that another child in the same situation would make the same mistake. In contrast, all but 1 of 12 children with specific language impairment, matched for mental age, understood that others would be as misled as they had been themselves. The autistic children were also tested for their ability to infer knowledge about the content of a container from having or not having looked inside. All 4 children who had passed the belief task and an additional 4 performed perfectly, but most failed. The third task assessed children's pragmatic ability to adjust their answers to provide new rather than repeat old information. Here, too, most autistic children seemed unable to reliably make the correct adjustment. These results confirm the hypothesis that autistic children have profound difficulty in taking account of mental states.     

Muscle activity and spine load during anterior chain whole body linkage exercises: the body saw,hanging leg raise and walkout from a push-up

This study examined anterior chain whole body linkage exercises, namely the body saw, hanging leg raise and walkout from a push-up. Investigation of these exercises focused on which particular muscles were challenged and the magnitude of the resulting spine load. Fourteen males performed the exercises while muscle activity, external force and 3D body segment motion were recorded. A sophisticated and anatomically detailed 3D model used muscle activity and body segment kinematics to estimate muscle force, and thus sensitivity to each individual's choice of motor control for each task. Gradations of muscle activity and spine load characteristics were observed across tasks. On average, the hanging straight leg raise created approximately 3000 N of spine compression while the body saw created less than 2500 N. The hanging straight leg raise created the highest challenge to the abdominal wall (>130% MVC in rectus abdominis, 88% MVC in external oblique). The body saw resulted in almost 140% MVC activation of the serratus anterior. All other exercises produced substantial abdominal challenge, although the body saw did so in the most spine conserving way. These findings, along with consideration of an individual's injury history, training goals and current fitness level, should assist in exercise choice and programme design.     

'Well,I've Not Done Any Work Today. I Don't Know Why I Came to School'. Perceptions of Play in the Reception Class

The place of play in the education of young children has been the focus of much interest in the past. But the findings from this research project demonstrate that there remains a significant amount of confusion about the role that play has in young children's education. In particular we found that there is a clear distinction between the rhetoric and reality of play in the reception class. Further, there was evidence of real anguish for some early years workers who were failing to offer the play activities that they knew should be provided. These findings are particularly interesting at present, since the debate on the role of play has once again emerged as fundamental in the attempt to define a curriculum appropriate to the needs of the 3-6 year olds who, from the year 2000, will be required to work within the highly contentious Foundation Stage of the National Curriculum.     

Social Network Analysis and Professional Practice: Exploring New Methods for Researching Technical Communication

This article provides background on social network analysis, an innovative research paradigm that focuses on the importance of social networks. The article begins by giving background on the development of social network analysis and different methods used by social network analysis researchers. The article then examines how these methods can be used in the field of technical communication by focusing on how technical communicators form social networks and connect diverse audiences.     

Disciplining the Virtual Home Front: Mainstream News and the Web During the War in Iraq

Considered by many to be the first war of the Information Age, the 2003 War in Iraq provided a unique opportunity for observing how the American mainstream press defined the Web's journalistic value and how it reacted to the competition from alternative online news sources. In an attempt to exert control over the Web as a journalistic space, the mainstream press used rhetorics of “professionalism” to discipline online news seekers into conforming to the definition of “news” favored by the mainstream press. This essay analyzes these tactics and their implications for the Web's journalistic potential, and concludes with a call for a more collaborative online journalism that maintains journalistic credibility while also incorporating a wider variety of perspectives.     

Exclusion of Travellers in state schools

Travellers in Scotland and the rest of the UK are often still mobile. In particular, the showground and circus communities remain highly mobile for much of the year. The overt stereotyping, discrimination and racial prejudice faced mostly by Gypsies and Travellers is said to keep them out of schools and certainly has contributed to low attendance levels and even non-attendance and dropout before the due leaving date. The research carried out in Scotland over a six-year period included both quantitative and qualitative methods, targeted schools, local authorities and a range of Travellers representing different groups, life-styles and generations. The reality of disrupted learning for schools and for Travellers is revealed. For thosewho do access schools and attend regularly there are still many covert barriers to successful learning. Such institutional discrimination has not previously been researched and is hardly acknowledged, yet makes a significant contribution to Travellers' success or failure in school. The mismatch between these pupils' particular learning needs and the provision made for a settled, local community offers a paradigm for many other interrupted learners: reduced selfesteem, demotivation, disaffection and eventual dropout for some.The essentially excluding school system and the self-excluding Traveller pupil (parental condoned absence) conspire to perpetuate cycles of underachievement and marginalization, confirming their social exclusion within society. Yet, at a grass roots level, innovative projects and approaches are being developed on an ad hoc basis. At the European level, particular emphasis is put on the need for open and Distance Learning to support Travellers. The lack of state funded-support for out of school learning does little to engage Travellers with learning. The findings are described and analysed within the broader framework of the literature and practices in this area in Europe and Australia.