A critical mathematics perspective on reading data visualizations: reimagining through reformatting,reframing, and renarrating

Educational Studies in Mathematics - Data visualizations have proliferated throughout the COVID-19 pandemic to communicate information about the crisis and influence policy development and...     

Special needs educators’ roles and work in relation to recently arrived immigrant pupils in need of special educational support

Migration to Europe in recent years has made the issue of educational support for recently arrived immigrant pupils critically important, and, especially for pupils who are in need of special educational support. Schools in Sweden have special needs educators (SNEs) supporting pupils in need of special education, but little is known about the work of SNEs in regard to special educational support for recently arrived immigrants. This article reports the results of 483 SNEs answering a survey on their views of their role and work tasks in relation to recently arrived immigrant pupils in need of special educational support in Swedish compulsory schools. SNEs report that their actual tasks include compiling individual educational plans (IEPs), developing learning environments, and supervising staff. Less than 50% of the participants responded that they work directly with the pupils, and around 19% of the SNEs wanted to do more of such work. Class and subject teachers and mother tongue tutors are the occupational groups seen as providing the most support for recently arrived immigrant pupils. The empirical results are discussed from different theoretical perspectives on special education (Emanuelsson, 2001; Persson, 1998), Hughes’ (1958) concept of ‘dirty work’ and Abbott’s theory of profession (1988).     

Professional Attitudes in Health Professions' Education: The Effects of an Anatomy Near-Peer Learning Activity

Interprofessional attitudes existing between healthcare disciplines can negatively impact communication and collaboration in the clinical setting. While human anatomy is a topic central to healthcare trainees, the potential of the anatomy laboratory to minimize negative interprofessional attitudes has yet to be characterized. This study aimed to assess the effects of an anatomy interprofessional near-peer learning activity (AIP-NPLA) on medical and nursing students' interprofessional attitudes at McGill University. The authors employed a convergent parallel mixed methods study to explore participants' AIP-NPLA experiences. The Attitudes to Health Professionals Questionnaire (AHPQ) was used pre- and post-AIP-NPLA to assess participants' attitudes toward their own and their counterpart profession. In addition, a focus group was held immediately following the AIP-NPLA to explore participants' experiences and interprofessional perceptions. Quantitative results using a principal components analysis demonstrated significant changes in nursing students' responses between pre- and post-AIP-NPLA scoring, rating the medical profession as being more caring overall. Medical students' responses pre- and post-AIP-NPLA demonstrated no significant differences. Qualitative results also suggested a breakdown of negative attitudes, an increased understanding of inter- and intra-professional roles, and the importance of interprofessional collaboration and mutual learning for their careers. These findings revealed that attitudes among healthcare trainees may be positively restructured in the anatomy laboratory, allowing for collaborative care to predominate in current and future clinical practices.     

Relationship of negative contrast to animal models of fear and anxiety

The relatedness of behavior elicited by reward reduction (successive negative contrast procedure) and behaviors produced by three animal models of anxiety (open-field emergence, elevated plus-maze, and context-shock fear conditioning) was examined by correlational and factor analytic procedures. Factor analysis (oblique rotation) indicated substantial independence among the tests: Trials 1 and 2 of the plus-maze loaded on two different factors unaccompanied by any other test; open-field emergence and context-shock fear loaded on the same factor; and negative contrast loaded on a fourth factor. However, negative contrast proved to be a dynamic process, with factor loadings changing across a 4-day postshift period—moving from an independent loading on the 1st postshift day to being clustered with context-shock fear and open-field emergence on the 2nd and 3rd postshift days to being clustered with just context-shock fear on the last postshift day. These latter data support a multistage theory of successive negative contrast.     

Zhouqu： a Paradise on the Earth

<正>Zhouqu, meaning "white dragon river" in the Tibetan language, is located in the southern part of northwest Gansu province. The county nestles in a mountainous area neighboring     

Day-level sedentary pattern estimates derived from hip-worn accelerometer cut-points in 8–12-year-olds: Do they reflect postural transitions?

Improving sedentary measurement is critical to understanding sedentary-health associations in youth. This study assessed agreement between the thigh-worn activPAL and commonly used hip-worn ActiGraph accelerometer methods for assessing sedentary patterns in children. Both devices were worn by 8–12-year-olds (N = 195) for 4.6 ± 1.9 days. Two ActiGraph cut-points were applied to two epoch durations: ≤25 counts (c)/15 s, ≤75c/15s, ≤100c/60s, and ≤300c/60s. Bias, mean absolute deviation (MAD), and intraclass correlation coefficients (ICCs) tested agreement between devices for total sedentary time and 11 sedentary pattern variables (usual bout duration, sedentary time accumulated in various bout durations, breaks/day, break rate, and alpha). For most sedentary pattern variables, ActiGraph 25c/15s, 75c/15s, and 100c/60s had poor ICCs, with bias and MAD >20%. ActiGraph 300c/60s had a better agreement than the other cut-points, but all ICCs were <0.587. ActiGraph underestimated sedentary time in longer bouts and usual bout duration, and overestimated sedentary time in shorter bouts, breaks/day, and alpha. For total sedentary time, ActiGraph 25c/15s, 300c/60s, and 75c/15s had good/fair ICCs, with bias and MAD <20%. Sedentary patterns derived from two commonly used ActiGraph cut-points did not appear to reflect postural changes. These differences between measurement devices should be considered when interpreting findings from sedentary pattern studies.     

Coining Offences in England and Wales,c. 1675–1750: The Practical and the Personal

This article argues for a departure from previous conceptual frameworks that have categorised early modern coining offences as ‘social crimes’ similar to poaching, smuggling and riot. It seeks instead to complement the work undertaken by Malcolm Gaskill, Carl Wennerlind and Nicholas Tosney by contributing to their holistic interpretations of the offences from a variety of legal, economic and cultural perspectives. Through an analysis of elite views, cheap print, and the textual content of Mint depositions and trial summaries, this article argues that the ways in which contemporaries understood the practicalities of clipping, counterfeiting, and uttering as illicit depended largely on individual factors. These included the morality of work and labour, and specific roles and relationships of coiners.     

Carrying out research across the arts and humanities and social sciences: developing the methodology for Dementia and Imagination

This paper analyses how the methodological approach for a major Arts and Humanities Research Council and Economic and Social Research Council-funded project entitled Dementia and Imagination ¹1. http://dementiaandimagination.org.uk/View all notes was formulated. This multidisciplinary project brings together the arts and humanities with the social sciences with their different epistemological philosophies and subsequent understandings of research methods. The main objective was to determine how visual arts activities may change, sustain and catalyse community cultures, beliefs, attitudes and behaviours to create dementia-friendly communities. This project involves 6 different UK universities, 14 researchers, 10 formal partners, 7 project artists, 3 research artists and a large number of civil society organisations. The analysis presents a series of themes that have been identified as influencing the approach taken to develop methods which aimed to speak to different audiences in the social sciences, arts and humanities, policy/practice and public domains. It is concluded that a research project of this type needs to embrace a wide variety of epistemological positions if it is to successfully achieve its objectives. This paper contributes to knowledge about how the methodology of large-scale multidisciplinary projects may be constructed which will be of value to those building research consortia across different universities and between universities and community partners.