Electroencephalogram and Heart Rate Regulation to Familiar and Unfamiliar People in Children With Autism Spectrum Disorders

Few studies have examined whether familiarity of partner affects social responses in children with autism. This study investigated heart rate regulation (respiratory sinus arrhythmia [RSA]: The myelinated vagus nerve's regulation of heart rate) and temporal–parietal electroencephalogram (EEG) activity while nineteen 8- to 12-year-old children with autism and 14 controls viewed videos of a familiar and an unfamiliar person reading a story. Children with autism had lower overall RSA levels and exhibited decreased RSA to the unfamiliar person, versus control children. Both groups decreased temporal–parietal EEG activity to the unfamiliar person. Higher RSA was related to higher social skill ratings and fewer problem behaviors. Thus, the social difficulties of children with autism may be characterized by specific mobilization to unfamiliar people.     

Student support for reproductive health education in middle schools: findings from Lebanon

Reproductive health education (RHE) programmes in schools are a well-recognised means of helping young people make informed decisions relating to their sexual health and well-being. Very little research however has investigated attitudes towards such programmes among students in the Arab world. A national HIV education curriculum was developed in Lebanon in 2005. However, in the context of competing priorities and mixed levels of social resistance, curriculum implementation to date is far from universal. This study aimed to determine the prevalence of support for school-based RHE and the main factors associated with such support among young people aged 11–16 years in Lebanon. A secondary analysis of data from the 2011 Global school-based Student Health Survey (GSHS) was conducted. Students who supported RHE (58.1%) were more likely to be of higher grade level (adjusted OR [Odds Ratio]?=?1.78, p-value = 0.005), to have ever drunk alcohol (adjusted OR = 1.52, p-value = 0.012), to prefer mixed classes for RHE (adjusted OR = 3.19, p-value < 0.0001), to say RHE should start before or at puberty (adjusted OR = 3.57, p-value < 0.0001), and to be exposed to more health education topics in school (adjusted OR = 1.2, p-value < 0.0001). Identifying such sub-groups in the student body should inform the equitable implementation of RHE in culturally diverse settings like Lebanon.     

Examining Chinese postgraduate students’ academic adjustment in the UK higher education sector: a process-based stage model

The current theories relating to international student transition have largely tended to concentrate on what is to be adapted. This research contributes to the pedagogic literature examining how the transition is made by international postgraduate students. Using data from 20 qualitative in-depth interviews in conjunction with observations of teaching sessions and the researchers’ field notes, we discovered a process-based stage model which identifies a step-by-step approach at a micro-level of academic transition. Our findings extended the prior stage modes to incorporate students’ pre-arrival experience and claim that the pre-departure stage plays a crucial role on Chinese students’ later academic adjustment in the UK. The finding of our four-stage-model helps not only higher education institutions increasing sensitivity to the design of study programmes and induction provision but provides practical implications for recruitment agents that attempt to engage students’ pre-arrival preparations in terms of enhancing their marketing strategy in the long term.     

Collective team behaviour of Australian Rules football during phases of match play

Using the spatiotemporal characteristics of players, the primary aim of this study was to determine whether differences in collective team behaviour exist in Australian Rules football during different phases of match play. The secondary aim was to determine the extent to which collective team behaviour differed between competing teams and match half. Data was collected via 10 Hz global positioning system devices from a professional club during a 2 × 20 min, 15-v-15-match simulation drill. Five spatiotemporal variables from each team (x centroid, y centroid, length, width, and surface area) were collected and analysed during offensive, defensive, and contested phases. A multivariate analysis of variance comparing phase of match play (offensive, defensive, contested), Team (A & B), and Half (1 & 2) revealed that x-axis centroid and y-axis centroid showed considerable variation during all phases of match play. Length, width, and surface area were typically greater during the offensive phase comparative to defensive and contested phases. Clear differences were observed between teams with large differences recorded for length, width, and surface area during all phases of match play. Spatiotemporal variables that describe collective team behaviour may be used to understand team tactics and styles of play.     

The influence of match phase and field position on collective team behaviour in Australian Rules football

This study investigated the influence of match phase and field position on collective team behaviour in Australian Rules football (AF). Data from professional male athletes (years 24.4 ± 3.7; cm 185.9 ± 7.1; kg 85.4 ± 7.1), were collected via 10 Hz global positioning system (GPS) during a competitive AFL match. Five spatiotemporal metrics (x-axis centroid, y–axis centroid, length, width, and surface area), occupancy maps, and Shannon Entropy (ShannEn) were analysed by match phase (offensive, defensive, and contested) and field position (defensive 50, defensive midfield, forward midfield, and forward 50). A multivariate analysis of variance (MANOVA) revealed that field position had a greater influence on the x-axis centroid comparative to match phase. Conversely, match phase had a greater influence on length, width, and surface area comparative to field position. Occupancy maps revealed that players repositioned behind centre when the ball was in their defensive half and moved forward of centre when the ball was in their forward half. Shannon Entropy revealed that player movement was more variable during offence and defence (ShannEn = 0.82–0.93) compared to contest (ShannEn = 0.68–0.79). Spatiotemporal metrics, occupancy maps, and Shannon Entropy may assist in understanding the game style of AF teams.     

Talking and Teaching Through a Positional Lens: Recognizing what and who we privilege in our practice

This article describes a year‐long professional development project that brought together a group of high school English teachers around multicultural literature they would be teaching to their students. The teachers all taught together in a culturally and economically diverse high school context in the USA. One objective of the project was to enable the teacher participants to explore their discourse patterns around the literature to discern their own subject positions with regard to one another and to the texts studied. In addition, the teachers together analyzed their own classroom discourse to determine how those subject positions carried over into their teaching, how they essentially taught who they were. Discussions of multicultural literature and teachers’ talk around that literature, accompanied by close interrogation of classroom practice, enabled the teachers to discern what (and who) they privileged in their teaching practice. These realizations led one of the two teachers highlighted to readily change her pedagogy and curriculum to better support the learning and empowerment of all students.     

h-Index and m-Quotient Benchmarks of Scholarly Impact in Criminology and Criminal Justice: A Preliminary Note

Because Scopus and metrics like the h-index and m-quotient have become increasingly popular for assessing the impact of social science scholarship, criminology and criminal justice (CCJ) departments may be tempted to use those metrics when making important decisions like tenure and promotion. However, since no discipline-wide standards based on those metrics yet exist, CCJ departments have no comparative basis for interpreting the results of citation analyses of a particular faculty member’s scholarship. To identify what a set of disciplinary standards might look like, we used Scopus and calculated mean and median h-index and m-quotient values for faculty members (n?=?504) in CCJ Ph.D. granting departments (n?=?35) by rank and for editorial board members (n?=?91) of Criminology, Justice Quarterly, and the Journal of Research in Crime and Delinquency. Our results illustrate how comparative disciplinary standards could be developed and used by those in CCJ departments to assess the impact of faculty members’ scholarship.     

Is a picture always worth 1000 words? Website images of classrooms and perceptions of the institution

Learning Environments Research - When classroom facilities are out of date, students complain (Habaci et al., in Procedia Soc Behav Sci 64:58-64 2012, https://doi.org/10.1016/j.sbspro.2012.11.008...