Guest editorial

Manufacturing technologies for making advanced micro systems have been developing in a rapid pace recently. Research progress towards nanosized structures and devices opens up a whole new horizon for miniaturized system integration. Advances in this field will have an enormous societal impact and economic benefit in areas such as information technology, energy, healthcare, and many more. There has been an enormous scientific and industrial interest in nanosized advanced technologies. The theories, tools and practices for the design, manufacturing and test of these systems are emerging. The aim of this special section is to capture some of the latest developments in integration technologies for the micro/nanosystems, with the following topics： Molecular and crystal assembly inside the carbon nanotube： encapsulation and manufacturing approachesElectroplating for high aspect ratio vias in PCB manufacturing： enhancement capabilities of acoustic streaming Local synthesis of carbon nanotubes for direct integra tion in Si microsystemsdesign considerations Waferlevel SLID bonding for MEMS encapsulation Effect of substrates and underlayer on CNT synthesis by plasma enhanced CVD These papers will briefly highlight important advance ments in manufacturing technologies of the micro/nano systems, and outline the blueprint of upcoming information technology revolution from the manufacturing point of view.     

A community of practice as an inclusive model to support children with social,emotional and behavioural difficulties in school contexts

Many school children throughout the world who exhibit antisocial or destructive behaviour or have social, emotional and behavioural difficulties (SEBD) do not receive the support they need. As a result, they are caught up in a cycle of vulnerability. Systemic collaborative support is needed to counter this. Although in some cases teachers and other professionals join forces, interventions are usually affected by individual professionals outside the framework of inclusive education. This literature review paper explores the support children with SEBD in school contexts receive. The findings of the thematic document analysis highlight the vulnerability of children with SEBD, the success or otherwise of attempts made by various approaches and intervention programmes to provide support to these children, and the barriers to inclusive support. We argue the merits of adopting a Community of Practice as an inclusive model to support school children with SEBD. This kind of inclusive model strengthens constructive partnerships that provide these children with opportunities to acquire the social capital they need to engage meaningfully at schools and in their future life.     

Secular youth and religious practice: candle lighting in Norwegian folk high schools

Although large international studies have defined Norway as one of the most secular countries in the world, Christian folk high schools in Norway have experienced record high attendance. This paper presents case studies of the religious education (RE) and practices of two Christian folk high schools in Norway. A survey shows that students at these schools can be considered representative of the confessional backgrounds and stated values of their cohort of Norwegian youth. The studied institutions have the declared goal of offering RE, of which an on-campus worship service is a central element. A large portion of the student body attends these services. Using a reconstruction of Etienne Wenger’s theory of communities of practice, the author analyses student participation in the school worship service, specifically in the act of candle lighting. Observations and student interviews indicate that the service can be described as a reflective practice representing a dialogic form of religion. This article contributes an analysis of the distinctive form of RE offered by Christian folk high schools in Norway. In a broader sense, it contributes to the understanding of secular youth and their relation to religious practice.     

Visibility and differentiation: systemic testing in a developing country context

Why has large-scale standardised testing attracted such a bad press? Why has pedagogic benefit to be derived from test results been downplayed? The paper investigates this question by first surveying the pros and cons of testing in the literature, and goes on to examine educators' responses to standardised, large-scale tests in a sample of low socio-economic status (SES) schools in the Western Cape, South Africa. The paper shows that teachers and school managers have an ambivalent attitude to tests, wary of the reputational costs they can incur, but also curious about the differentiated picture test results can give them as they learn to ‘read’ the underlying codes embedded in the results. The paper concludes that a focus on what tests make visible and a recognition of the pedagogic agency of teachers points to potential pedagogic benefits of systemic tests.     

Towards new forms of regulation in higher education: the case of South Africa

The paper reflects on the prospects for higher education reform in a country - South Africa - lodged within a sub-continent not noted for successful reform. The argument is that much of the policy debate is conducted in a way that dichotomises the issues: control versus autonomy; freedom versus regulation; state versus civil society. This dichotomous construal is unable to deal adequately with recent work on the changing forms of the state and changing state-higher education relations. The paper develops a distinction between administrative and political forms of control; and broadens the state control-state supervision distinction from one based solely on models to one based on the specific quality of inter-organisational coordination, connectivity and regulation. The paper concludes by spelling out what such a connective conception of organisation and regulation could mean for South African higher education.     

Relation between cognitive and motor performance in 5- to 6-year-old children: results from a large-scale cross-sectional study

The relation between cognitive and motor performance was studied in a sample of 378 children aged 5-6. Half of these children had no behavior problems; the others were selected for externalizing (38%) or internalizing problems (12%). Quantitative and qualitative aspects of motor performance were related to several aspects of cognition, after controlling for the influence of attention. No relation between global aspects of cognitive and motor performance was found. Specific positive relations were found between both aspects of motor performance, visual motor integration and working memory, and between quantitative aspects of motor performance and fluency. These findings reveal interesting parallels between normal cognitive and motor development in 5- to 6-year-old children that cannot be ascribed to attention processes.