Experience of disadvantage: The influence of identity on engagement in working class students’ educational trajectories to an elite university

Pervasive socio‐economic differences in relation to participation in higher education in the United Kingdom are particularly prominent in the most prestigious institutions. This study provides insight into why some individuals from disadvantaged backgrounds are successful in being admitted into one of these institutions. Underpinned by phenomenology, semi‐structured interviews were carried out to examine the lived experiences of high‐achieving students from socio‐economically disadvantaged backgrounds throughout their educational trajectories from primary school to a Russell Group university. Two main themes emerged from the data: identity and educational engagement. Various sources of disadvantage associated with material hardship, socio‐cultural and interpersonal factors were strongly linked to identity and students’ perceptions of their own social status. In turn, these factors and identity‐related constructs associated with peer‐group memberships, low expectations and negative group stereotypes affected how individuals engaged with education, contributing, for instance, to their lack of active involvement at school/college and poor attendance. However, identity‐related factors were also found to influence individuals’ educational engagement positively, including their motivations for overcoming obstacles, achieving high grades and pursuing HE. The barriers and facilitators discussed by these individuals have important implications for widening access to HE and thus require further consideration.     

Predictors and outcomes of early versus later English language proficiency among English language learners

The development of English language learners (ELLs) was explored from kindergarten through eighth grade within a nationally representative sample of first-time kindergartners (N = 19,890). Growth curve analyses indicated that, compared to native English speakers, ELLs were rated by teachers more favorably on approaches to learning, self-control, and externalizing behaviors in kindergarten and generally continued to grow in a positive direction on these social/behavioral outcomes at a steeper rate compared to their native English-speaking peers, holding other factors constant. Differences in reading and math achievement between ELLs and native English speakers varied based on the grade at which English proficiency is attained. Specifically, ELLs who were proficient in English by kindergarten entry kept pace with native English speakers in both reading and math initially and over time; ELLs who were proficient by first grade had modest gaps in reading and math achievement compared to native English speakers that closed narrowly or persisted over time; and ELLs who were not proficient by first grade had the largest initial gaps in reading and math achievement compared to native speakers but the gap narrowed over time in reading and grew over time in math. Among those whose home language is not English, acquiring English proficiency by kindergarten entry was associated with better cognitive and behavioral outcomes through eighth grade compared to taking longer to achieve proficiency. Multinomial regression analyses indicated that child, family, and school characteristics predict achieving English proficiency by kindergarten entry compared to achieving proficiency later. Results are discussed in terms of policies and practices that can support ELL children's growth and development.     

Teachers Unions in Turbulent Times: Maintaining Their Niche

Drawing on niche theory, I describe the resource dimensions that compose teachers unions’ niche and explain how aspects of the current political landscape buttress or undermine teachers unions’ realization of those resources. I also discuss teachers unions’ strategies to oppose any threats that undermine the realization of the resource arrays that make up their niche and contend that by not only resisting reforms, but also by adapting to some initiatives and collaborating with reformers to reshape other reforms, teachers unions, in all likelihood, will continue to be a powerful force in the politics of education.     

Improved Processing Speed: Online Computer-based Cognitive Training in Older Adults

In an increasingly aging population, a number of adults are concerned about declines in their cognitive abilities. Online computer-based cognitive training programs have been proposed as an accessible means by which the elderly may improve their cognitive abilities; yet, more research is needed in order to assess the efficacy of these programs. In the current study, a commercially available 21-day online computer-based cognitive training intervention was administered to 34 individuals aged between 53 and 75 years. The intervention consisted of computerized training in reaction time, inspection time, short-term memory for words, executive function, visual spatial acuity, arithmetic, visual spatial memory, visual scanning/discrimination, and n-back working memory. An active solitaire control group was also included. Participants were tested at baseline, posttraining and at three-weeks follow-up using a battery of neuropsychological outcome measures. These consisted of simple reaction time, complex reaction time, digit forwards and backwards, spatial working memory, digit symbol substitution, RAVLT, and trail making. Significant improvement in simple reaction time and choice reaction time task was found in the cognitive training group both posttraining and at three-weeks follow-up. However, no significant improvements on the other cognitive tasks were found. The training program was found to be successful in achieving transfer of trained cognitive abilities in speed of processing to similar untrained tasks.     

Science Background and Spatial Abilities in Men and Women

Deficits in spatial abilities, particularly mental rotation (MR), may contribute to women's avoidance of areas of study that rely on MR, including chemistry. Women who do experience success in chemistry may do so because they have good MR skills. We examined MR ability, assessed by the Purdue Visual Rotations Test (PVRT; Bodner and R. B. (1997)) in three groups of students: those with no college science background, those with a limited college science background that did not include organic chemistry, and those with more extensive science background including organic chemistry. Men and women with extensive background that included organic chemistry performed equally on the MR task, as did those students who had no college science background. However, men outperformed women on the MR task if they had limited science training, although this effect was mediated by the total number of chemistry courses taken. Self-reports of competence on the task were positively related to MR ability, but neither self-described effort nor other background variables (such as experience with spatial tasks and participation in athletics) were important to MR. Grades in science courses were not related to MR capability for any group of students. Our results suggest that while women often show a lesser ability with MR tasks, this deficit may not be an important contribution to women's tendency to avoid the physical sciences.     

Effects of problem solving after worked example study on secondary school children’s monitoring accuracy

Monitoring accuracy, measured by judgements of learning (JOLs), has generally been found to be low to moderate, with students often displaying overconfidence, and JOLs of problem solving are no exception. Recently, primary school children’s overconfidence was shown to diminish when they practised problem solving after studying worked examples. The current study aimed to extend this research by investigating whether practising problem solving after worked example study would also improve JOL accuracy in secondary education. Adolescents of 14–15 years old (N = 143) were randomly assigned to one of five conditions that differed in timing of JOLs, whether practice problems were provided, and timing of the practice problems provided: (1) worked examples – JOL, (2) worked examples – delay – JOL, (3) worked examples – practice problems – JOL, (4) worked examples – practice problems – delay – JOL or (5) worked examples – delay – practice problems – JOLs. Results showed that practice problems improved absolute accuracy of JOLs as well as regulation accuracy. No differences in final test performance were found.     

Sexuality education in South African schools: deconstructing the dominant response to young people’s sexualities in contemporary schooling contexts

ABSTRACT

South African schools are tasked with providing sexuality education through the Life Orientation curriculum as a means of challenging continued high rates of HIV, unwanted pregnancy and gender-based violence. While in theory schools are well positioned to provide appropriate knowledge for reproductive health and navigating sexual challenges within a gender justice framework, research on sexuality education in South African schools indicates that this is not the reality in practice. This paper draws on a growing body of qualitative studies, with both educators and learners in South African schools, to understand the issues undermining the goal of a critical and social justice pedagogy of sexuality in Life Orientation classrooms. We argue that sexuality education has been deployed to regulate and discipline young sexualities, reinforce and perpetuate gender binarisms and heteronormativity, re-establish global northern family values of the nuclear family within a pro-family discourse, and represent continued assumptions of adult authority in a civilising mission over young people. We suggest that the failure to make critical use of Life Orientation is linked to the dominance of ‘expert’-based didactic pedagogy, and argue the possibilities of sexuality education as a productive space for young people’s active participation and agency in making meaning of gender and sexualities.     

Instructional Efficiency: Revisiting the Original Construct in Educational Research

This article revisits Paas and Van Merriënboer's (1993) Paas, F. and Van Merriënboer, J. J. G. 1993. The efficiency of instructional conditions: An approach to combine mental effort and performance measures. Human Factors., 35: 737–743. [Crossref], [Web of Science ®] , [Google Scholar] measure of instructional efficiency, which can be applied by educational researchers to compare the effects of different instructional conditions on learning. This measure relied on performance and mental effort on the test, and as such gave an indication of the quality of learning outcomes. The acquisition of more (less) efficient cognitive schemata is indicated by combinations of high (low) performance and low (high) mental effort. This instructional efficiency measure has become widely adopted, but in an adapted form that incorporates mental effort invested in the learning phase instead of the test phase. This article demonstrates that the adaptation has important consequences for the construct of instructional efficiency and for the type of conclusions that can be drawn. Examples are given to illustrate the various implications of different combinations of mental effort and performance measures in the light of more contemporary developments in educational research.     

Lipoproteins and cholesterol homeostasis in paediatric nephrotic syndrome patients

IntroductionThe aim of this study was to investigate lipoprotein particle distributions and the likelihood of achieving cholesterol homeostasis in the remission phase of nephrotic syndrome (NS) in paediatric patients. We hypothesized that lipoprotein particle distributions moved toward less atherogenic profile and that cholesterol homeostasis was achieved.Materials and methodsThirty-three children, 2 to 9 years old with NS were recruited. Blood sampling took place both in the acute phase and during remission. Serum low-density lipoprotein particles (LDL) and high-density lipoprotein particles (HDL) were separated using non-denaturing polyacrylamide gradient gel (3-31%) electrophoresis. Serum non-cholesterols sterols (NCSs), desmosterol, lathosterol, 7-dehydrocholesterol (7-DHC), campesterol and β-sitosterol were measured by high-performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS).ResultsAll patients had desirable serum HDL cholesterol concentrations during remission. The dominant lipoprotein diameters and LDL subclass distribution did not change significantly during follow-up. In contrast, HDL lipoprotein particle distribution shifted towards larger particles. The absolute concentration of desmosterol was significantly lower during remission (P = 0.023). β-sitosterol concentration markedly increased during remission (P = 0.005). Desmosterol/β-sitosterol (P < 0.001) and 7-DHC/β-sitosterol (P = 0.005) ratios significantly declined during disease remission.ConclusionsFavourable changes in the serum lipid profiles, HDL particle subclass distribution and cholesterol metabolism in paediatric patients with NS during remission took place. For the first time, we found that cholesterol homeostasis changed in favour of increased cholesterol absorption during disease remission. Nevertheless, complete cholesterol homeostasis was not achieved during disease remission.