A social neuroscience perspective on physical activity

The objective of this investigation was to examine the cognitive characteristics of individuals who demonstrate successful and unsuccessful self-regulation of physical activity behavior. In Study 1, participants articulated 1-week intentions for physical activity and wore a triaxial accelerometer over the subsequent 7 days. Among those who were motivated to increase their physical activity, those who were most and least successful were administered an IQ test. In Study 2, a second sample of participants completed the same protocol and a smaller subset of matched participants attended a functional imaging (fMRI) session. In Study 1, successful self-regulators (SSRs) scored significantly higher than unsuccessful self-regulators (USRs) on a test of general cognitive ability, and this difference could not be accounted for by favorability of attitudes toward physical activity or conscientiousness. In Study 2, the IQ effect was replicated, with SSRs showing a full standard deviation advantage over USRs. In the imaging protocol, USRs showed heavier recruitment of cognitive resources relative to SSRs in the anterior cingulate and orbitofrontal cortex during performance of a Stroop task; SSRs showed heavier recruitment in the right dorsolateral prefrontal cortex.     

Why adolescents conform to high-status peers: Associations among conformity,identity alignment,and self-esteem

This study examined whether conformity to high- but not low-status e-confederates was associated with increases in identification with popular peers and subsequent increases in self-esteem. A sample of 250 adolescents (55.1% male; M_age = 12.70 years; 40.3% White, 28.2% Black, 23.4% Hispanic/Latino, and 7.7% multiracial/other) participated in a well-established experimental chat room paradigm where they were exposed to norms communicated by high- and low-status e-confederates. Results revealed that for boys in the high-status condition only, but not girls, the positive relation between conformity and self-esteem was mediated by greater response alignment with popular peers. These findings bolster prior research by suggesting that conformity to popular peers may be partly motivated by drives for self-esteem and alignment with a valued reference group.     

Planning,Government, and Administration in Two University Systems: California and the United Kingdom

(The Editors are pleased to be able to publish the following paper by Mr Geoffrey Caston, which is a case‐study of direct relevance to the major policy issues raised in the cluster of articles which precede it.)     

Halting the Summer Achievement Slide: A Randomized Field Trial of the KindergARTen Summer Camp

In this randomized field trial of KindergARTen Camp, a 6-week summer enrichment program in literacy and the fine arts, we analyzed the summer learning outcomes of 93 treatment and 35 control students from high-poverty schools in Baltimore, Maryland. This experiment offers evidence concerning the causal effect of the program on 5 measures of students' literacy achievement. We found treatment effects during the summer months that were of both practical and statistical significance on the Developmental Reading Assessment (DRA) and the Word List A assessments. In addition, results from surveys of KindergARTen Camp students, parents, and teachers revealed strong satisfaction with the program. We conclude by discussing the contextual factors that may have contributed to these results.     

‘Always the Outlaw’: The Potential for Subversion of the Metanarrative in Retellings of Robin Hood

This paper examines six recent retellings of Robin Hood and concentrates on the representation of class, religion and gender in the texts. The question is asked: ‘what values do the texts implicitly or explicitly arm?’ The idea that Robin Hood retellings are systematic of a socially and politically conservative ideology is interrogated by considering moments of possible transgression of the universalistic metanarrative in the texts.     

Educational Provision for Mildly Intellectually Disabled Children in Queensland: Development and Decline

From the mid‐twenties to the early seventies children now designated as mildly intellectually disabled were the recipients of the greater part of the special education budget and the energies of special education staff in Queensland. These students were by far the largest category of children with special needs catered for by the Department of Education's special education section. The thrust towards separate provision for this group came from within the Department itself supported by visiting experts, with no apparent need for parent advocacy. The integration debate and expansion of services to more severely intellectually disabled children appear to have directed the mildly disabled group back into the educational mainstream, raising the question of whether the expertise and support developed over the years within special education have accompanied them.