Temperament,tympanum, and temperature: four provisional studies of the biobehavioral correlates of tympanic membrane temperature asymmetries

Previous research in both humans and nonhuman primates suggests that subtle asymmetries in tympanic membrane (TM) temperatures may be related to aspects of cognition and socioaffective behavior. Such associations could plausibly reflect lateralities in cerebral blood flow that support side-to-side differences in regional cortical activation. Asymmetries in activation of the left and right frontal cortex, for example, are correlates of temperamental differences in child behavior and markers of risk status for affective and anxiety disorders. Tympanic membrane temperatures might thus reflect the neural asymmetries that subserve individual differences in temperament and behavior. This report merged findings from four geographically and demographically distinctive studies, which utilized identical thermometry methods to examine associations between TM temperature asymmetries and biobehavioral attributes of 4- to 8-year-old children (N = 468). The four studies produced shared patterns of associations that linked TM temperature lateralities to individual differences in behavior and socioaffective difficulties. Warmer left TMs were associated with "surgent," affectively positive behaviors, whereas warmer right TMs were related to problematic, affectively negative behaviors. Taken together, these findings suggest that asymmetries in TM temperatures could be associated with behavior problems that signal risk for developmental psychopathology.     

Comparing different measures of affective attributes relating to sustainability

A survey was developed to benchmark the affective sustainability characteristics of an incoming cohort of students in a Polytechnic in New Zealand, with the intention to monitor changes in these attributes as the students experience higher education over subsequent years. The survey contained a number of research instruments as we were interested in exploring how best to record these attributes. This article reports on the comparative efficacy of four of these instruments in describing the affective characteristics of the students. All the instruments depended on respondents’ self‐reporting in the absence of researchers or interviewers. The results do encourage us to have some confidence that students’ sustainability characteristics may be researched using a variety of survey‐based research instruments, and particular confidence in ongoing use of the Revised New Ecological Paradigm (NEP) scale.     

Measuring the impact of employee loss

Turnover and retention are of major concern to organizations, and require measurement that is meaningful, accurate, and thoughtful. This article describes the main concepts, key factors, and techniques necessary to accurately measure employee loss. Regrettable and nonregrettable turnover are considered, analysis techniques are presented using case studies, strategies for controlling turnover are described, and an explanation of how improved measurement of turnover and retention can help implement organizational strategy is presented.     

Comparative Evaluations of Early Intervention Alternatives: A Response to Commentaries by Guralnick and Telzrow

This article responds to two commentaries by Guralnick (1993) and Telzrow (1993) published in the October 1993 issue of Early Education and Development. The commentaries addressed the six longitudinal, comparative studies from the Early Intervention Research Institute's (EIRI's) investigations of the effects and costs of early intervention for children with disabilities. In this response to their thoughtful critique, we clarify details of our research design and procedures that may have been unclear. We also discuss the specificity and consistency with contemporary developmental/ecological issues raised by Guralnick We contend that the interventions investigated address important questions about age at start, intensity, and parent involvement with which today's service providers contend. We give our opinion on how the results of these studies should be interpreted, and emphasize their implications for other second-generation early intervention research.     

Sharing Books and Learning Language: What do Latina Mothers and Their Young Children Do?

This study examined low-income, Spanish-speaking, immigrant Latina mothers' book sharing behaviors in relation to their children's vocabulary. Participants were 47 3-year-old children and their mothers. We addressed two research questions: (a) What interactive behaviors are evident when low-income immigrant Latina mothers and their 3-year-old children look at books together? (b) For these children and their mothers, which book-sharing behaviors are related to children's expressive language? Overall, our results indicated that mothers were involved in several kinds of interactions with the books. They enhanced their children's attention to the printed text, promoted interaction or conversation with their children about what was in the books, and somewhat less often, used more complex literacy strategies. Mothers who did these things most had children with the largest vocabularies even when mothers' vocabulary was taken into account. Implications for designing interventions for similar families are discussed.     

Recruiting,Funding, and Hiring of Doctoral Students in Physical Education Teacher Education

ABSTRACT

This article examines trends and issues surrounding recruiting, funding, and hiring of doctoral physical education teacher education (D-PETE) students and graduates. Sources for this examination were background data collected by Boyce and her colleagues, the existing literature on these topics, and qualitative data gathered from 30 sport pedagogists during one round-table session at the National Association for Kinesiology in Higher Education (NAKHE) conference in January 2015. All three sources indicated the importance of recruiting and funding of students and hiring of graduates to the future of D-PETE programs. A number of paths were identified which sport pedagogists could follow in order to keep D-PETE programs safe and help them flourish. Unfortunately, agreement as to which of these paths the field should take was often in short supply. In the conclusions section, suggestions for future research of recruiting, funding, and hiring are made with the goal of providing data which could lead to sport pedagogists making more informed decisions regarding the future direction of D-PETE.     

Secret Shopping as User Experience Assessment Tool

Secret shopping is a form of unobtrusive evaluation that can be accomplished with minimal effort, but still produce rich results. With as few as 11 shoppers, the author was able to identify trends in user satisfaction with services provided across two entry-level desks at Illinois Wesleyan University's The Ames Library. The focus of this secret shopping program was on user experiences rather than whether correct answers were given by student employees working at the desks. Overall, users were satisfied or very satisfied with their experiences, though user feedback identified one desk as providing consistently better service.     

We are the stories we tell about ourselves: child welfare records and the construction of identity among Australians who,as children,experienced out-of-home ‘care’

Since the late 1990s, a significant number of commissions of inquiry have been conducted by the Commonwealth Government of Australia, individual states and territories in Australia, and internationally, into the treatment of children in out-of-home care. This paper traces the most significant of these inquiries and the recommendations arising regarding records, with the purpose of highlighting some of the recurring themes identified by each inquiry. An overview is also given of some of the positive changes to aspects of recordkeeping as a direct consequence of the landmark inquiries. Lastly, this overview hopes to raise some questions surrounding the role of the profession in promoting awareness of recordkeeping issues that have emerged through these inquiries.     

Epigenetic Vestiges of Early Developmental Adversity: Childhood Stress Exposure and DNA Methylation in Adolescence

Fifteen‐year‐old adolescents (N = 109) in a longitudinal study of child development were recruited to examine differences in DNA methylation in relation to parent reports of adversity during the adolescents’ infancy and preschool periods. Microarray technology applied to 28,000 cytosine–guanine dinucleotide sites within DNA derived from buccal epithelial cells showed differential methylation among adolescents whose parents reported high levels of stress during their children’s early lives. Maternal stressors in infancy and paternal stressors in the preschool years were most strongly predictive of differential methylation, and the patterning of such epigenetic marks varied by children’s gender. To the authors’ knowledge, this is the first report of prospective associations between adversities in early childhood and the epigenetic conformation of adolescents’ genomic DNA.     

Benchmarking the environmental values and attitudes of students in New Zealand's post‐compulsory education

How much do teachers in tertiary education know about the sustainability characteristics of their incoming students and, if this knowledge were to be available, how could their educational approaches be influenced by this knowledge? In New Zealand, Otago Polytechnic has committed itself to the goal that every graduate may think and act as a sustainable practitioner, and staff are changing their approach to teaching to achieve this. This research sought to benchmark the environmental worldview attributes of an incoming cohort of Otago Polytechnic students to support academic staff who need to know more about the sustainability interests and characteristics of their students, so that they may provide appropriate educational programmes. The research was also designed as the first stage of longer‐term research to evaluate the impact of these institutional changes on how students transform during the period of their tertiary education experience. The data and analysis presented here suggest that even before students start to study in the institution different groups have substantially different sustainability values‐sets. The authors anticipate that the research instruments and approaches used in the present study will contribute to a substantial national exploration of the sustainability value‐sets of tertiary students.