Genetic and environmental influences on early literacy skills across school grade contexts

Recent research suggests that the etiology of reading achievement can differ across environmental contexts. In the US, schools are commonly assigned grades (e.g. ‘A’, ‘B’) often interpreted to indicate school quality. This study explored differences in the etiology of early literacy skills for students based on these school grades. Participants included twins drawn from the Florida Twin Project on Reading (n = 1313 pairs) aged 4 to 10 years during the 2006–07 school year. Early literacy skills were assessed with DIBELS subtests: Oral Reading Fluency (ORF), Nonsense Word Fluency (NWF), Initial Sound Fluency (ISF), Letter Naming Fluency (LNF), and Phoneme Segmentation Fluency (PSF). School grade data were retrieved from the Florida Department of Education. Multi‐group analyses were conducted separately for subsamples defined by ‘A’ or ‘non‐A’ schools, controlling for school‐level socioeconomic status. Results indicated significant etiological differences on pre‐reading skills (ISF, LNF, and PSF), but not word‐level reading skills (ORF and NWF). There was a consistent trend of greater environmental influences on pre‐reading skills in non‐A schools, arguably representing ‘poorer’ environmental contexts than the A schools. Importantly, this is the case outside of resources linked with school‐level SES, indicating that something about the direct environment on pre‐reading skills in the non‐A school context is more variable than for A schools.     

An evaluation of a caregiver training protocol on the generalization and maintenance of successful pediatric feeding interventions

Previous researchers have documented the positive effects achieved by trained clinicians providing behavioral interventions for pediatric feeding disorders; however, few have evaluated the maintenance of those treatments when subsequently implemented by primary caregivers. Further, the majority of previous caregiver training research has relied on the use of multicomponent training packages making it difficult to determine which components are necessary for success. The purpose of the current investigation was to evaluate the effects of instructions and feedback on caregivers' implementation of feeding protocols in a home setting. Results of the current study suggest that feedback may be the most effective training component in training packages designed to teach caregivers to implement an effective feeding protocol. Potential concomitant changes in child behavior are also discussed.     

Where,O death,is thy sting? The meaning-providing function of beliefs in literal immortality

Terror management theory suggests that humans invest in cultural worldviews that allay mortality-related anxiety by promising death transcendence. Many religious individuals adhere to belief in literal immortality – believing that one will live on after death. Across two studies (n?=?1137), we explored the terror management function of such beliefs by exploring whether these beliefs are associated with lower death anxiety and greater meaning among individuals of varying religiousness. In both Study 1 (n?=?236) and Study 2 (n?=?901), belief in literal immortality was related to lower death anxiety only among intrinsically religious participants. Moreover, meaning in life mediated the relationship between belief in literal immortality and death anxiety. Study 2 clarified that this mediational relationship was only present for intrinsically religious individuals. We discuss the importance of particular religious beliefs in the provision of meaning in order to manage existential concerns.     

Finding new ways to practise critically: applying a critical reflection model with Australian health promotion practitioners

Greater support is required in health promotion for practitioners to adopt critical approaches to their practice. Despite recognition of the role that critical reflection can play in supporting critical practice, it is underdeveloped in health promotion. This pilot study aimed to explore the use of critical reflection with health promotion practitioners. Critical postmodernism provided the theoretical perspective and critical reflection methodology guided the study. The data collection method involved the application of a critical reflection model via in-depth semi-structured interviews with two health promotion practitioners who were recruited using purposive sampling. Critical postmodernism and critical health promotion values and principles were the thematic frameworks used to analyse the data. Four types of assumptions were identified across both participants’ narratives: binary opposites and dichotomous thinking; identity and othering; professionalism; and power. Two key themes that evidenced these assumptions were conceptualising power as a commodity, and identity in the Aboriginal and Torres Strait Islander context. Both traditional and critical health promotion practice approaches were evident in participants’ practice. The process of engaging in critical reflection resulted in positive outcomes for the practitioners, including the identification of new, more critical ways of practising. Critical reflection provides a process for developing critical health promotion practice. The designation of critical reflection as a core health promotion competency may enhance the development of critical health promotion. Further research is needed to develop and test a critical reflection model incorporating the values and principles of health promotion with a larger sample of practitioners.     

Factor structure and aetiological architecture of the BRIEF: A twin study

Executive function is a broad construct that encompasses various processes involved in goal‐directed behaviour in non‐routine situations (Banich, 2009). The present study uses a sample of 560 5‐ to 16‐year‐old twin pairs (M = 11.14, SD = 2.53): 219 monozygotic twin pairs (114 female; 105 male) and 341 dizygotic twin pairs (136 female, 107 male; 98 opposite sex) to extend prior literature by providing information about the factor structure and the genetic and environmental architecture of the Behavior Rating Inventory of Executive Function (BRIEF; Gioia et al., 2000, Child Neuropsychol., 6, 235; Gioia et al., 2000, Behavior rating inventory of executive function, Lutz, FL: Psychological Assessment Resources), a multifaceted rating scale of everyday executive functions. Phenotypic results revealed a 9‐scale, 3‐factor model best represents the BRIEF structure within the current sample. Results of the genetically sensitive analyses indicated the presence of rater bias/contrast effects for the Initiate, Working Memory, and Task‐Monitor scales. Additive genetic and non‐shared environmental influences were present for the Initiate, Plan/Organize, Organization of Materials, Shift, and Monitor and Self‐Monitor scales. Influences on Emotional Control were solely environmental. Interestingly, the aetiological architecture observed was similar to that of performance‐based measures of executive function. This observed similarity provided additional evidence for the usefulness of the BRIEF as a measure of ‘everyday’ executive function.     

Practical Hermeneutics: the Legal Text and Beyond

ABSTRACT

This article attempts to show the continuing practical relevance of hermeneutics through the example of legal interpretation. The article begins with the very concrete nature of legal hermeneutics that forms everyday legal practice – the interrelation of meaning and application – and expands at a more theoretical to show how legal hermeneutics, and hermeneutics more generally, offers what Ricoeur calls an interpretive “choice in favor of meaning.” The choice in favour of meaning underscores the restorative character of hermeneutics that legal hermeneutics can epitomize. The article concludes with some of the challenges facing contemporary legal hermeneutics.     

Destigmatization by Association: Improving Children's Reactions to an Obese Storybook Character

Second- through fourth-grade students were read a storybook that described a typical boy who interacted with an obese boy for one of four reasons (sympathy, curiosity, teacher instructed, or no reason) to explore the manner in which a typical storybook character's reason for associating with an obese storybook character influences children's responses to both characters. Results revealed that the children responded more favorably to the obese storybook character after than before learning about the typical storybook character's association with him, especially when the typical storybook character's reason for association was presented as internally motivated (sympathy or curiosity). In contrast to “stigma by association” findings reported in prior research, the children also responded more favorably to the typical storybook character after than before his association with the obese storybook character.     

The Influence of Child-Directed Speech on Word Learning and Comprehension

This paper describes an investigation into the function of child-directed speech (CDS) across development. In the first experiment, 10–21-month-olds were presented with familiar words in CDS and trained on novel words in CDS or adult-directed speech (ADS). All children preferred the matching display for familiar words. However, only older toddlers in the CDS condition preferred the matching display for novel words. In Experiment 2, children 3–6 years of age were presented with a sentence comprehension task in CDS or ADS. Older children performed better overall than younger children with 5- and 6-year-olds performing above chance regardless of speech condition, while 3- and 4-year-olds only performed above chance when the sentences were presented in CDS. These findings provide support for the theory that CDS is most effective at the beginning of acquisition for particular constructions (e.g. vocabulary acquisition, syntactic comprehension) rather than at a particular age or for a particular task.     

On the Edge of Reason? Armed Robbery,Affective Transgression,and Bounded Rationality

Based on interviews with convicted armed robbers, this article presents their self-reported motivations. Aside from anticipated monetary reward, some of the distinctive foreground qualities of armed robbery, including hedonic thrills, fear arousal and control are revealed. The concept of “crime as defibrillation” is introduced to account for the sensory surge craved by these men to counter a life of systematic structural exclusion, dysphoria, and lack of prospect. Suffering from sensory asystole, it is only the most extreme and risky behavior, in the form of serious violent crime, that can revive a life otherwise flatlining and out of control.