GCSE grades and GNVQ outcomes: results of a pilot study

This paper reports an investigation into the importance of basic skills in literacy and numeracy in the promotion of success on intermediate vocational courses at age 16+. Two measures of attainment in literacy and numeracy are examined; GCSE passes in English and Mathematics analysed by grade awarded and the Adult Literacy and Basic Skills Unit (ALBSU) tests in communication and numeracy. The study examines the relationship between prior attainment as attested by GCSE grades and ALBSU scores and course outcome. The extent to which a consistent relationship is found between GCSE grades and ALBSU scores is also examined. The study uses a random sample of 142 students drawn from a population of all first year 16/7 year old students who enrolled at a London Further Education college in 1994. A sub-sample of students on GNVQ Intermediate and NVQ level 2 courses is examined in greater depth. Data on course outcomes was collected at three points in time, 1995, one year after enrolment and on two occasions in 1996. It was therefore possible to chart the progress of students in the sample who took more than one year to complete an Intermediate (G)NVQ. Initial analysis found that at the GCSE middle grade range (Grades C,D,E,F) there was a wide range of literacy and numeracy outcomes as measured by the ALBSU literacy and numeracy tests. GCSE Maths and English passes at these grades do not appear to guarantee threshold attainment levels in basic numeracy and literacy. No significant relationship is found between prior attainment as measured by GCSE Maths and English grades and course outcomes. The ALBSU test scores proved to be more helpful in predicting student outcomes on the Intermediate GNVQ but were still fairly weak predictors. The high proportion of leaves from the sample, probably influenced by ''pull'' factors from the labour market, gives cause for concern. There is no evidence to indicate that weaker students leave Intermediate GNVQ courses early, if anything, the reverse is true. A significant proportion of Intermediate GNVQ courses early, if anything, the reverse is true. A significant proportion of Intermediate GNVQ students gained their awards after the prescribed one year study period. Commitment and motivation to succeed appear to be as - if not more - important than academic qualifications for success on Intermediate GNVQ. The study offers evidence that, for those motivated to persist with the studies, GNVQ can offer a valuable ''bridge'' to further and higher education opportunities to students who have performed poorly on ''academic'' GCSEs

GCSE Grades and GNVQ Outcomes: Results of a Pilot Study

This paper reports an investigation into the importance of basic skills in literacy and numeracy in the promotion of success on intermediate vocational courses at age 16+. Two measures of attainment in literacy and numeracy are examined; GCSE passes in English and Mathematics analysed by grade awarded and the Adult Literacy and Basic Skills Unit (ALBSU) tests in communication and numeracy. The study examines the relationship between prior attainment as attested by GCSE grades and ALBSU scores and course outcome. The extent to which a consistent relationship is found between GCSE grades and ALBSU scores is also examined. The study uses a random sample of 142 students drawn from a population of all first year 16/7 year old students who enrolled at a London Further Education college in 1994. A sub-sample of students on GNVQ Intermediate and NVQ level 2 courses is examined in greater depth. Data on course outcomes was collected at three points in time, 1995, one year after enrolment and on two occasions in 1996. It was therefore possible to chart the progress of students in the sample who took more than one year to complete an Intermediate (G)NVQ. Initial analysis found that at the GCSE middle grade range (Grades C,D,E,F) there was a wide range of literacy and numeracy outcomes as measured by the ALBSU literacy and numeracy tests. GCSE Maths and English passes at these grades do not appear to guarantee threshold attainment levels in basic numeracy and literacy. No significant relationship is found between prior attainment as measured by GCSE Maths and English grades and course outcomes. The ALBSU test scores proved to be more helpful in predicting student outcomes on the Intermediate GNVQ but were still fairly weak predictors. The high proportion of leaves from the sample, probably influenced by 'pull' factors from the labour market, gives cause for concern. There is no evidence to indicate that weaker students leave Intermediate GNVQ courses early, if anything, the reverse is true. A significant proportion of Intermediate GNVQ courses early, if anything, the reverse is true. A significant proportion of Intermediate GNVQ students gained their awards after the prescribed one year study period. Commitment and motivation to succeed appear to be as - if not more - important than academic qualifications for success on Intermediate GNVQ. The study offers evidence that, for those motivated to persist with the studies, GNVQ can offer a valuable 'bridge' to further and higher education opportunities to students who have performed poorly on 'academic' GCSEs.

Spatial considerations for captive snakes

Captive environments for snakes commonly involve small enclosures with dimensions that prevent occupants from adopting straight line body postures. In particular, the commercial, hobby, and pet sectors routinely utilize small vivaria and racking systems, although zoos and other facilities also commonly maintain at least some snakes under broadly similar conditions. Captive snakes may be the only vertebrates where management policy commonly involves deprivation of the ability and probable welfare need to freely extend the body to its natural full length. In this report we present background information concerning some relevant physical and behavioral characteristics of snakes, discuss pervading beliefs or folklore husbandry and its implications for animal welfare as well as factors concerning stress, its manifestations and measurement, and provide criteria for the assessment of captive snake welfare. As part of this review, we also conducted an observational component involving captive snakes and report that during 60-minute observation periods of 65 snakes 24(37%) adopted rectilinear or near rectilinear postures (stationary 42%; mobile 37%). Of the 31 snake species observed, 14(45%) adopted rectilinear or near rectilinear postures. Ectomorphological associations, normal behavior and innate drive states infer that snakes, even so-called sedentary species, utilize significant space as part of their normal lifestyles. We conclude that future policies for snake husbandry require a paradigm shift away from an erroneous belief system and toward recognising the greater spatial needs of these reptiles

Planning Dialog Actions

The problem of planning dialog moves can be viewed as an instance of the more general AI problem of planning with incomplete information and sensing. Sensing actions complicate the planning process since such actions engender potentially infinite state spaces. We adapt the Linear Dynamic Event Calculus (LDEC) to the representation of dialog acts using insights from the PKS planner, and show how this formalism can be applied to the problem of planning mixed-initiative collaborative discourse

‘Stick that knife in me’: Shane Meadows’ children

This article brings Shane Meadows’ Dead Man's Shoes (2004) into dialogue with the history of the depiction of the child on film. Exploring Meadows’ work for its complex investment in the figure of the child on screen, it traces the limits of the liberal ideology of the child in his cinema and the structures of feeling mobilised by its uses – at once aesthetic and sociological – of technologies of vision

Genie: A Generator of Natural Language Semantic Parsers for Virtual Assistant Commands

To understand diverse natural language commands, virtual assistants today are trained with numerous labor-intensive, manually annotated sentences. This paper presents a methodology and the Genie toolkit that can handle new compound commands with significantly less manual effort. We advocate formalizing the capability of virtual assistants with a Virtual Assistant Programming Language (VAPL) and using a neural semantic parser to translate natural language into VAPL code. Genie needs only a small realistic set of input sentences for validating the neural model. Developers write templates to synthesize data; Genie uses crowdsourced paraphrases and data augmentation, along with the synthesized data, to train a semantic parser. We also propose design principles that make VAPL languages amenable to natural language translation. We apply these principles to revise ThingTalk, the language used by the Almond virtual assistant. We use Genie to build the first semantic parser that can support compound virtual assistants commands with unquoted free-form parameters. Genie achieves a 62% accuracy on realistic user inputs. We demonstrate Genie's generality by showing a 19% and 31% improvement over the previous state of the art on a music skill, aggregate functions, and access control.Comment: To appear in PLDI 201

Troubling meanings of "family" for young people who have been in care: from policy to lived experience

This article seeks to trouble the concept of “family” for young people who have been in out-of-home care, by reflecting on the continuing significance (and troubles) of family relationships beyond childhood. The analysis draws on two cross-national studies in Europe: Beyond Contact, which examined policies and systems for work with families of children in care, and Against All Odds?, a qualitative longitudinal study of young adults who have been in care. Policy discourses that reify and instrumentalize the concept of family—for example, through the language of “contact,” “reunification,” and “permanence”—neglect the complex temporality of “family” for young people who have been in care, negotiated and practiced across time and in multiple (and changing) care contexts, and forming part of complex, dynamic and relational identities, and understandings of “belonging” for young adults who have been in care

Academic self-concept, gender and single-sex schooling

This paper assesses gender differences in academic self-concept for a cohort of children born in 1958 (the National Child Development Study). We address the question of whether attending single-sex or co-educational schools affected students’ perceptions of their own academic abilities (academic self-concept). Academic selfconcept was found to be highly gendered, even controlling for prior test scores. Boys had higher self-concepts in maths and science, and girls in English. Single-sex schooling reduced the gender gap in self-concept, while selective schooling was linked to lower academic self-concept overall

Improving HIV pre-exposure prophylaxis (PrEP) adherence and retention in care: Process evaluation and recommendation development from a nationally implemented PrEP programme

Introduction HIV pre-exposure prophylaxis (PrEP), in which people take HIV medication to prevent HIV acquisition, underpins global HIV transmission elimination strategies. Effective prevention needs people to adhere to PrEP and remain in care during periods of risk, but this is difficult to achieve. We undertook a process evaluation of Scotland’s PrEP programme to explore barriers and facilitators to PrEP adherence and retention in care and to systematically develop evidence-based, theoretically-informed recommendations to address them. Methods We conducted semi-structured interviews and focus groups (09/2018-07/2019) with patients who identified as gay or bisexual men and were either using PrEP, had declined the offer of PrEP, had stopped PrEP, or had been assessed as ineligible for PrEP (n = 39 of whom n = 5 (13%) identified as trans, median age 31 years and interquartile range 14 years), healthcare professionals involved in PrEP provision (n = 54 including specialist sexual health doctors and nurses of various grades, PrEP prescribing general practitioners, health promotion officers, midwifes, and a PrEP clinical secretary), and clients (n = 9) and staff (n = 15) of nongovernmental organisations with an HIV prevention remit across Scotland. We used thematic analysis to map key barriers and facilitators to priority areas that could enhance adherence and retention in care. We used implementation science analytic tools (Theoretical Domains Framework, Intervention Functions, Behaviour Change Technique Taxonomy, APEASE criteria) and expert opinion to systematically generate recommendations. Results Barriers included perceived complexity of on-demand dosing, tendency for users to stop PrEP before seeking professional support, troublesome side-effects, limited flexibility in the settings/timings/nature of review appointments, PrEP-related stigma and emerging stigmas around not using PrEP. Facilitators included flexible appointment scheduling, reminders, and processes to follow up non-attenders. Examples of the 25 recommendations include: emphasising benefits of PrEP reviews and providing appointments flexibly within individualised PrEP care; using clinic systems to remind/recall PrEP users; supporting PrEP conversations among sexual partners; clear on-demand dosing guidance; encouraging good PrEP citizenship; detailed discussion on managing side-effects and care/coping planning activities. Conclusions PrEP adherence and retention in care is challenging, reducing the effectiveness of PrEP at individual and population levels. We identify and provide solutions to where and how collaborative interventions across public health, clinical, and community practice could address these challenges