77 research outputs found

    A longitudinal study of theory of mind and listening comprehension: Is preschool theory of mind important?

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    Theory of mind has been shown to be important for listening comprehension for children at a range of ages. However, there is a lack of longitudinal evidence for a relationship between early theory of mind and later listening comprehension. The aim of this study was to examine whether preschool theory of mind has a longitudinal direct effect on later listening comprehension over and above the effects of concurrent theory of mind. A total of 147 children were tested on measures of theory of mind, working memory, vocabulary, and grammatical knowledge at Time 1 (mean age = 4;1 [years;months]) and Time 2 (mean age = 5;11). In addition, at Time 2 listening comprehension, comprehension monitoring, and inference making measures were taken. Data were fitted to concurrent and longitudinal models of listening comprehension. Concurrent findings at Time 2 showed theory of mind to have a direct effect on listening comprehension. However, longitudinal findings showed that earlier theory of mind in preschool (Time 1) did not have a direct effect on listening comprehension 22 months later; instead, there was only an indirect effect of earlier theory of mind on later listening comprehension via concurrent theory of mind (Time 2). Taken together, the results give further support for the importance of theory of mind for listening comprehension but show that there are limited additional benefits of early theory of mind acquisition. Implications for the development of children's listening comprehension are discussed. [Abstract copyright: Crown Copyright © 2022. Published by Elsevier Inc. All rights reserved.

    Word prevalence norms for 62,000 English lemmas

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    We present word prevalence data for 61,858 English words. Word prevalence refers to the number of people who know the word. The measure was obtained on the basis of an online crowdsourcing study involving over 220,000 people. Word prevalence data are useful for gauging the difficulty of words and, as such, for matching stimulus materials in experimental conditions or selecting stimulus materials for vocabulary tests. Word prevalence also predicts word processing times, over and above the effects of word frequency, word length, similarity to other words, and age of acquisition, in line with previous findings in the Dutch language

    Orthography influences the perception and production of speech.

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    One intriguing question in language research concerns the extent to which orthographic information impacts on spoken word processing. Previous research has faced a number of methodological difficulties and has not reached a definitive conclusion. Our research addresses these difficulties by capitalizing on recent developments in the area of word learning. Participants were trained to criterion on a set of associations between novel pictures and novel spoken words. Spelling-sound consistent or spelling-sound inconsistent spellings were introduced on the 2nd day, and the influence of these spellings on speech processing was assessed on the 3rd day. Results showed significant orthographic effects on speech perception and speech production in a situation in which spelling–sound consistency was manipulated with perfect experimental control. Results are discussed in terms of a highly interactive language system in which there is a rapid and automatic flow of activation in both directions between orthographic and phonological representations

    Innovation Opportunities and Digital Storytelling: An Exploratory Study of the Midlands and North Wine Region. Report of Findings

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    This report discusses findings from an exploratory study of digital storytelling in the context of the Midlands and North wine region of the UK, carried out by CHEFS: the Culture, Health, Environment, Food and Society research cluster of Sheffield Hallam University. Section 1 introduces the context to the project: the importance of storytelling and storytellers for small-scale wineries, and the ways in which the Coronavirus pandemic has fundamentally disrupted small-scale wineries’ typical marketing practices, routes to market, and approaches to engaging with their consumers. These conditions form the background to the project aims, which are to: • scope the current state of play of Midlands and North regional wineries’ digital marketing tools and content; • identify innovation opportunities through digital storytelling. To deliver on these aims, a mixed method, cross-sectional study was conducted via desk research, a qualitative content analysis ‘audit’ of regional wineries’ digital marketing content, and an online survey and semi-structured interviews with winery representatives. Section 2 reviews insights from existing research on: storytelling and the generation of value for small-scale wines; two scales of stories, for individual wineries and for regions; the Midlands and North wine and tourism consumer. Sections 3 reports on the digital marketing audit, reviewing main digital platforms, key digital innovations and innovation opportunities since the start of the pandemic; and ongoing interest in further digital development and support. Section 4 focuses on identifying common ground for an emergent, credible regional wine story that resonates with the region’s winery stakeholders, in relation to shared attributes across regional winery’s individual external-facing stories (re. family, provenance, and diversity) and shared internal perceptions of the Midlands and North region (regional confidence, collaboration, and difference). Section 5 reviews key takeaways from the research, highlighting key attributes that might underpin a 'local, regional destination' story for the wineries of the Midlands and North, focused on artisanal, authentic wines and wine experiences; family, community and connection with and for local/regional wine consumers; and diversity and difference through small-scale producers who work with diverse grape varieties and styles to offer wines to be valued for their difference from what is available on the supermarket shelf, or elsewhere across English and Welsh wine

    Assessing Quality and Equity in High-Impact Practices: Comprehensive Report

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    The Assessing Quality and Equity in High-Impact Practices: Comprehensive Report is the inial report on findings from the Lumina Foundation supported examination of High-Impact Practice (HIP) quality and equity. This report summarizes the project purpose, research design and questions, development and testing HIP quality instrument, and early findings about assessment feasibility, evidence of elements of HIP quality, measuring high-quality HIPs, and evidence of equity. The report also explores measures of students' satisfaction with their HIP experience, differences by racial identity, and evidence of high quality and equity by HIP.Lumina Foundatio

    Economic evaluation alongside the Speed of Increasing milk Feeds Trial (SIFT)

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    OBJECTIVE: To evaluate the cost-effectiveness of two rates of enteral feed advancement (18 vs 30 mL/kg/day) in very preterm and very low birth weight infants. DESIGN: Within-trial economic evaluation alongside a multicentre, two-arm parallel group, randomised controlled trial (Speed of Increasing milk Feeds Trial). SETTING: 55 UK neonatal units from May 2013 to June 2015. PATIENTS: Infants born <32 weeks' gestation or <1500 g, receiving less than 30 mL/kg/day of milk at trial enrolment. Infants with a known severe congenital anomaly, no realistic chance of survival, or unlikely to be traceable for follow-up, were ineligible. INTERVENTIONS: When clinicians were ready to start advancing feed volumes, infants were randomised to receive daily increments in feed volume of 30 mL/kg (intervention) or 18 mL/kg (control). MAIN OUTCOME MEASURE: Cost per additional survivor without moderate to severe neurodevelopmental disability at 24 months of age corrected for prematurity. RESULTS: Average costs per infant were slightly higher for faster feeds compared with slower feeds (mean difference £267, 95% CI -6928 to 8117). Fewer infants achieved the principal outcome of survival without moderate to severe neurodevelopmental disability at 24 months in the faster feeds arm (802/1224 vs 848/1246). The stochastic cost-effectiveness analysis showed a likelihood of worse outcomes for faster feeds compared with slower feeds. CONCLUSIONS: The stochastic cost-effectiveness analysis shows faster feeds are broadly equivalent on cost grounds. However, in terms of outcomes at 24 months age (corrected for prematurity), faster feeds are harmful. Faster feeds should not be recommended on either cost or effectiveness grounds to achieve the primary outcome

    Controlled Trial of Two Incremental Milk-Feeding Rates in Preterm Infants

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    BACKGROUND: Observational data have shown that slow advancement of enteral feeding volumes in preterm infants is associated with a reduced risk of necrotizing enterocolitis but an increased risk of late-onset sepsis. However, data from randomized trials are limited. METHODS: We randomly assigned very preterm or very-low-birth-weight infants to daily milk increments of 30 ml per kilogram of body weight (faster increment) or 18 ml per kilogram (slower increment) until reaching full feeding volumes. The primary outcome was survival without moderate or severe neurodevelopmental disability at 24 months. Secondary outcomes included components of the primary outcome, confirmed or suspected late-onset sepsis, necrotizing enterocolitis, and cerebral palsy. RESULTS: Among 2804 infants who underwent randomization, the primary outcome could be assessed in 1224 (87.4%) assigned to the faster increment and 1246 (88.7%) assigned to the slower increment. Survival without moderate or severe neurodevelopmental disability at 24 months occurred in 802 of 1224 infants (65.5%) assigned to the faster increment and 848 of 1246 (68.1%) assigned to the slower increment (adjusted risk ratio, 0.96; 95% confidence interval [CI], 0.92 to 1.01; P = 0.16). Late-onset sepsis occurred in 414 of 1389 infants (29.8%) in the faster-increment group and 434 of 1397 (31.1%) in the slower-increment group (adjusted risk ratio, 0.96; 95% CI, 0.86 to 1.07). Necrotizing enterocolitis occurred in 70 of 1394 infants (5.0%) in the faster-increment group and 78 of 1399 (5.6%) in the slower-increment group (adjusted risk ratio, 0.88; 95% CI, 0.68 to 1.16). CONCLUSIONS: There was no significant difference in survival without moderate or severe neurodevelopmental disability at 24 months in very preterm or very-low-birth-weight infants with a strategy of advancing milk feeding volumes in daily increments of 30 ml per kilogram as compared with 18 ml per kilogram. (Funded by the Health Technology Assessment Programme of the National Institute for Health Research; SIFT Current Controlled Trials number, ISRCTN76463425.)
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