Evolution in secondary school biology textbooks of the PRC,the USA,and the latter stages of the USSR

The presentations of evolutionary theory in 13 prominent, secondary-school biology textbooks—3 Chinese, 8 American, and 2 Soviet—were examined using the methods of content analysis. For each book, the amount of text devoted to each of 80 evolutionary topics was assessed. Such word counts were enumerated not only for the main narrative, but also for eight supplemental components (illustrations, marginal information, appendixes, etc.). Pronounced differences in topic emphasis among the 13 textbooks and systematic trends between countries are discussed. The strong emphasis on evolution in the USSR textbooks is impressive, but these textbooks also neglect some major themes, and they devote considerable text to certain concepts of an erroneous or dubious nature. The PRC (People's Republic of China) textbooks fail to introduce a considerable number of topics that are prominent in the other two systems. The eight USA textbooks exhibit great diversity in terms of total evolutionary content, number of themes treated, and which topics are emphasized. Unlike the USSR and PRC textbooks, the USA books position a vast amount of evolutionary content (26.5%-55.8%) within components outside the main narrative. The evolutionary text of USA editions is dispersed throughout and is presented surprisingly early. Several individual themes that proved particularly revealing are examined, including human evolution, law of recapitulation, evolution and religion, evidences of evolution, punctuated equilibria, and artificial selection.     

Androgen and the Development of Human Sex-typical Behavior: Rough-and-Tumble Play and Sex of Preferred Playmates in Children with Congenital Adrenal Hyperplasia (CAH)

We hypothesized that girls with congenital adrenal hyperplasia (CAH), who experience higher than normal levels of androgens prenatally, would show masculinization of behaviors that show sex differences. Therefore, we examined rough-and-tumble play and sex of preferred playmates in 3–8-year-old children with CAH and in unaffected 3–8-year-old male and female relatives. The hypothesized sex differences in rough-and-tumble play were seen, with unaffected boys showing more rough-and-tumble play than unaffected girls. However, CAH girls were similar to unaffected girls. Additionally, CAH boys showed reduced rough-and-tumble play. In contrast, sex of preferred playmates showed the hypothesized pattern of results. There were sex differences, with unaffected boys preferring boys and unaffected girls preferring girls. In addition, the preferences of girls with CAH were masculinized compared to those of unaffected girls. Results are discussed in terms of possible influences of social, hormonal, and illness factors.     

The under-recognition of the significance of social class conceptions of education in Piketty’s Capital

Abstract

Piketty’s Capital has created enormous interest around the world, not least in educational circles. One reason for this may be his readiness to refer, in a book largely focused on economic history, to the ways that education has, and might, contribute to better and more equal social outcomes. This article welcomes this approach, but argues that Piketty’s suggestions remain somewhat limited due to his adherence to a more or less distributional, rather than relational, approach, and then sets out to address this issue by arguing that the assumption that it is the distribution of credentials which accounts for their contribution is mistaken. Instead, the article advances arguments which recognize the separate contributions of the content of credentials, and their valorization. The main focus of this article is thus on the different ways educational credentials are realized, which, it is argued, is a major basis for the maintenance of educational inequality.     

Do university rankings matter? A qualitative exploration of institutional selection at three southern Ontario universities

Concern with university rankings have become widespread throughout post-secondary education (PSE), fuelled in part by administrative concerns that demotions down the rank ladder will produce negative institutional outcomes. There is reason to believe, however, that ranking ‘effects’ may be partially muted in Canadian PSE due to the (1) national system’s flatter hierarchical structure and (2) the generally inconsistent findings produced by domestic research on rankings. Through this study, we provide a qualitative analysis of how rankings shaped the institutional selection processes of 90 undergraduate students across three universities in southern Ontario, Canada. Our data indicate that these students rarely consulted ranking publications, relying instead on reputational information available through their informal networks (e.g. peers, family). We theorise that the unique structural characteristics of Canadian PSE minimise the influence of rankings within this jurisdiction, and discuss the practical implications of this finding for both scholars and administrators.     

The New Quality Assurance Arrangements in England and Wales

A new national quality assurance agency is about to commence operations. This article looks at the background to the new agency and at its immediate agenda, in which the recommendations of the National Committee of Inquiry into Higher Education ('The Dearing Committee' are likely to bulk large. The article suggests a number of issues which the new agency will need to resolve if it is to prove more durable than its predecessors, the Higher Education Quality Council and the Quality Assessment Divisions of the English and Welsh Higher Education Funding Councils.