Grouping students by 'ability' is a topic of long-standing contention in English education policy, research and practice. While policymakers have frequently advocated the practice as reflecting educational 'standards', research has consistently failed to find significant benefits of 'ability' grouping; and indeed has identified disadvantages for some (low attaining) pupil groups. However, this research evidence has apparently failed to impact practice in England. This article, contextualised by the authors' interests in education and social inequality, seeks to do two things. Firstly, it provides a brief analysis of the existing research evidence on the impact of 'ability' grouping, with particular reference to socioeconomic inequality; identifying seven different explanations for the poorer progress of pupils in low sets that emerge from the literature. Secondly, it applies Foucaultian 'analysis of discourse' to propose potential explanations for the apparent lack of traction of existing research with policy and practice, arguing that practices of 'ability grouping' reflect cultural investments in discourses of 'natural order' and hierarchy, with particular resonance for the discursive and political habitus of middle class parents.We postulate that investing in a powerful counter-discourse of enlightenment science, illustrated via our current randomised control trial of different approaches to pupil grouping, may offer a means to challenge hegemonic discourses that underpin current classroom practice.

No abstract

Drawing upon data gathered from 9301 Year 7 students (12–13 years old) from 46 secondary schools in England, this study represents the first larger‐scale attempt to compare their actual set allocations in maths with the counterfactual position where their allocation to sets is based solely on their prior attainment at the end of primary school [using their Key Stage 2 (KS2) fine‐grained scores in maths]. Through such an analysis, the study found that nearly a third of students (31.2%) had been misallocated to lower or higher sets than their KS2 results would have warranted. Beyond this, school setting practices were found to exacerbate differences in set allocation in relation to gender and ethnicity, but not socioeconomic background. The odds of girls being misallocated to lower sets in maths than their prior attainment would warrant was found to be 1.5 times higher than that for boys. Similarly, the odds of Black students being misallocated to lower sets was 2.4 times higher than for White students, whilst the odds of Asian students being misallocated to lower maths sets was 1.7 times higher than for White students. The article concludes by reflecting on the significant role that setting by attainment in secondary school can play in exacerbating already established patterns of educational inequalities in gender and ethnicity.

Within-school segregation of pupils by attainment remains prevalent, despite evidence that these practices detrimentally impact outcomes for those in low attainment groups. This article explores the hypothesis that 'ability grouping' by setting impacts pupil self-confidence, precipitating a selffulfilling prophecy. Survey data from 11,546 11/12 year old pupils in 'ability sets', and individual interviews and focus groups with 66 pupils, are drawn upon to explore this hypothesis. We find a significant correlation between perceived set placement and self-confidence in the set subject. More importantly, we also find a correlation between set placement and general self-confidence in learning. Pupils' qualitative responses illustrate how setting can promote self-fulfilling prophecy, and worrying evidence of internalisation of 'ability' labels among pupils.

Critical illness in COVID-19 is an extreme and clinically homogeneous disease phenotype that we have previously shown1 to be highly efficient for discovery of genetic associations2. Despite the advanced stage of illness at presentation, we have shown that host genetics in patients who are critically ill with COVID-19 can identify immunomodulatory therapies with strong beneficial effects in this group3. Here we analyse 24,202 cases of COVID-19 with critical illness comprising a combination of microarray genotype and whole-genome sequencing data from cases of critical illness in the international GenOMICC (11,440 cases) study, combined with other studies recruiting hospitalized patients with a strong focus on severe and critical disease: ISARIC4C (676 cases) and the SCOURGE consortium (5,934 cases). To put these results in the context of existing work, we conduct a meta-analysis of the new GenOMICC genome-wide association study (GWAS) results with previously published data. We find 49 genome-wide significant associations, of which 16 have not been reported previously. To investigate the therapeutic implications of these findings, we infer the structural consequences of protein-coding variants, and combine our GWAS results with gene expression data using a monocyte transcriptome-wide association study (TWAS) model, as well as gene and protein expression using Mendelian randomization. We identify potentially druggable targets in multiple systems, including inflammatory signalling (JAK1), monocyte–macrophage activation and endothelial permeability (PDE4A), immunometabolism (SLC2A5 and AK5), and host factors required for viral entry and replication (TMPRSS2 and RAB2A).

'Ability' or attainment grouping can introduce an additional label that influences teachers' expectations of students in specific attainment groups. This paper is based on a survey of 597 teachers across 82 schools and 34 teacher interviews in 10 schools undertaken as part of a largescale mixed-methods study in England. The paper focuses on English and mathematics teachers' expectations of secondary school students in lower attainment groups, and explores how low-attaining students are constructed as learners who benefit from specific approaches to learning justified through discourses of nurturing and protection. The authors argue that the adoption of different pedagogical approaches for groups of low-attaining learners to nurture them may in some cases be fostering dependency on teachers and cap opportunities for more independent learning. Furthermore, more inclusive wholeschool learning-culture approaches may better allow for students across the attainment range to become independent learners.

'Setting' is a widespread practice in the UK, despite little evidence of its efficacy and substantial evidence of its detrimental impact on those allocated to the lowest sets. Taking a Bourdieusian approach, we propose that setting can be understood as a practice through which the social and cultural reproduction of dominant power relations is enacted within schools. Drawing on survey data from 12,178 Year 7 (age 11/12) students and discussion groups and individual interviews with 33 students, conducted as part of a wider project on secondary school grouping practices, we examine the views of students who experience setting, exploring the extent to which the legitimacy of the practice is accepted or challenged, focusing on students' negative views about setting. Analyses show that privileged students (White, middle class) were most likely to be in top sets whereas working-class and Black students were more likely to be in bottom sets. Students in the lowest sets (and boys, Black students and those in receipt of free school meals) were the most likely to express negative views of setting and to question the legitimacy and 'fairness' of setting as a practice, whereas top-set students defended the legitimacy of setting and set allocations as 'natural' and 'deserved'. This paper argues that setting is incompatible with social justice approaches to education and calls for the foregrounding of the views of those who are disadvantaged by the practice as a tool for challenging the doxa of setting.

Research has consistently shown 'ability' grouping (tracking) to be prey to poor practice, and to perpetuate inequity. A feature of these problems is inequitable and inaccurate practice in allocation to groups or 'tracks'. Yet little research has examined whether such practices might be improved. Here, we examine survey and interview findings from a large-scale intervention study of grouping practices in 126 English secondary schools. We find that when schools are encouraged to allocate students and move them between groups according to equitable principles by participation in a 'best practice' intervention, there is some increased equity of practice (i.e. a reduction in non-attainment factors used in allocation). However, the majority of schools continue to use subjective and potentially biased information to group students. Furthermore, some schools that claim to be using attainment setting appear to be using the inequitable practice of streaming. Our findings show that improvements in equity are constrained by operational and strategic factors, including timetabling, finance, and teachers' values and beliefs relating to student ability and progression. We suggest strategies for encouraging schools to change their grouping practices, drawing on approaches for working with complex organisations.In this article we address the question of equity, presenting evidence that processes of allocation of students to attainment groups are opaque and inequitable. The factors that influence and constrain practice, perpetuating inequitable attainment grouping, remain under-explored. Without an understanding of how and why inequitable grouping practices endure, educators and policy-makers will struggle to combat their negative effects. We seek to address this gap in this article.