Teacher stress and burnout in Australia: examining the role of intrapersonal and environmental factors

Social Psychology of Education - Concerns regarding high rates of teacher stress and burnout are present globally. Yet there is limited current data regarding the severity of stress, or the role of...     

Australian normative data for the Overall Assessment of the Speaker's Experience of Stuttering

People who stutter often report negative impacts on their wellbeing as a result of their chronic fluency disorder. The need for a comprehensive assessment of the wellbeing and experience of stuttering should be a prime consideration when measuring treatment outcomes. One such measure designed to evaluate wellbeing and aspects of the individual's experience of his or her stuttering is the Overall Assessment of the Speaker's Experience of Stuttering (OASES). Normative data for the OASES Adult version (OASES-A; and hereafter referred to simply as the OASES) has begun to be collected over the past 10 years, though none are available for an Australian population. This paper presents Australian normative data for the OASES for 200 adult males and females who stutter, aged between 18 and 85 years. Additionally, the influence of age, sex, and frequency of stuttering on the Australian OASES scores are also presented. No significant relationships between OASES scores were found for sex and age, which is in keeping with the USA original dataset. However, those participants who had more severe stuttering were more likely to have higher negative impacts for 'General Information', Communication in Daily Situations,' and for the overall OASES score. Implications for further research are discussed. EDUCATIONAL OBJECTIVES: The reader will be able to: (i) describe the purpose of the Overall Experience of the Speaker's Experience of Stuttering for Adults (OASES), (ii) evaluate the relevance of the OASES to treatment planning and the evaluation of stuttering treatment outcomes in the adult population, and (iii) compare Australian normative dataset with the USA and Dutch normative datasets for the OASES.     

Look over there! Unilateral gaze increases geographical memory of the 50 United States

Based on their specialized processing abilities, the left and right hemispheres of the brain may not contribute equally to recall of general world knowledge. US college students recalled the verbal names and spatial locations of the 50 US states while sustaining leftward or rightward unilateral gaze, a procedure that selectively activates the contralateral hemisphere. Compared to a no-unilateral gaze control, right gaze/left hemisphere activation resulted in better recall, demonstrating left hemisphere superiority in recall of general world knowledge and offering equivocal support for the hemispheric encoding asymmetry model of memory. Unilateral gaze- regardless of direction- improved recall of spatial, but not verbal, information. Future research could investigate the conditions under which unilateral gaze increases recall. Sustained unilateral gaze can be used as a simple, inexpensive, means for testing theories of hemispheric specialization of cognitive functions. Results support an overall deficit in US geographical knowledge in undergraduate college students.     

The 10-Item Positive and Negative Affect Schedule for Children, Child and Parent Shortened Versions: Application of Item Response Theory for More Efficient Assessment

The Positive and Negative Affect Schedule for Children (PANAS-C/P; child and parent versions) yield positive affect (PA) and negative affect (NA) scales that are clinically useful for identifying youth with anxiety and mood problems. Despite the advantages that item response theory (IRT) offers relative to classical test theory with respect to shortening test instruments, no studies to date have applied IRT methodology to the PANAS-C/P scales. In the present study, we thus applied IRT methodology using a school-based development sample (child sample: N = 799; parent sample: N = 553) and developed a shortened 5-item PA scale (joyful, cheerful, happy, lively, proud) and a 5-item NA scale (miserable, mad, afraid, scared, sad) for the sake of simultaneously increasing the assessment efficiency of the PANAS-C/P scales while improving the psychometric properties of the scales. The reduced PA and NA child scales classified relevant diagnostic groups in a separate clinic-referred validation sample (N = 662) just as well as the original PANAS-C child scales and may be used to help identify youth with internalizing disorders in need of mental health services.     

The Viability of the Philosophical Novel: The Case of Simone de Beauvoir's She Came to Stay

This article begins by asking if the project to write a philosophical novel is not inherently flawed; it would seem that the novelist must either write an ambiguous text, which would not create a strong enough argument to count as philosophy, or she must write a text with a clear argument, which would not be ambiguous enough to count as good fiction. The only other option available would be to exemplify a preexisting abstract philosophical system in the concrete literary world. To move beyond such an impasse, this article turns to the work of Simone de Beauvoir. Beauvoir's unique aesthetic theory in “Literature and Metaphysics” envisions philosophy as an integral part of the literary text and sees the novel not as an argument but as something called a “philosophical appeal” (Beauvoir 2004b). In her first novel, She Came to Stay, such a concept of the philosophical novel allows Beauvoir to make an original contribution to the philosophical tradition—one in which Beauvoir rethinks the problem of solipsism—while still creating a stunning literary work (Beauvoir 1954). A study of the theory and the novel together thus provides a solid understanding of what philosophers stand to gain from the philosophical novel.     

Searching for interference effects in learning new face-name associations

In three experiments we attempted to increase interference using experimental manipulations in a face-name learning paradigm. All experiments included young and older adult participants because ageing is associated with increases in both susceptibility to interference and difficulty in learning face-name associations. None of the experiments produced interference for either age group: The inclusion of confusable (i.e., ambiguous) names and occupations, having to learn an additional piece of information in association with each face, and requiring participants to guess when uncertain all failed to negatively impact name learning. Interference does not appear to be the critical mechanism underlying the difficulty of learning proper names, and it cannot account for older adults' disproportionate decline in name-learning ability.     

Reaching for words and nonwords: Interactive effects of word frequency and stimulus quality on the characteristics of reaching movements

Word frequency and stimulus degradation produce large and additive effects in the onset latencies of lexical decision responses. The influence of these two variables was examined in a lexical decision task where continuous arm-reaching responses were required and movement trajectories were tracked. The results yielded the typical additive pattern of word frequency and stimulus degradation on reaction time and movement duration. Importantly, however, an examination of movement trajectories revealed interactive effects of word frequency and stimulus degradation that emerged for the early part of the movement. These findings suggest that factors thought to influence early stages of stimulus identification continue to influence the dynamics of the response after response initiation, motivating a need to reevaluate current models of lexical decision performance. Moreover, this work highlights how the dynamics of naturalistic multidimensional responses provide a richer source of information about decision-making processes than do discrete unidimensional measures.     

Ecological Design-Based Research for Computer Science Education: Affordances and Effectivities for Elementary School Students

Abstract

This article integrates an ecological approach and design-based research in computer science education research by following the simultaneous development of a computer programming environment and curriculum for elementary school age children over 2-1/2 years. We studied the alignment of the affordances provided by the programming environment and curriculum with the effectivities of students in 4th through 6th grade (9-12 years old). We used the computer science concept of initializing as a tracer idea and both qualitative and quantitative data to identify mismatches between the affordances provided by our programming environment and the learners’ effectivities. These included requisite mathematical skills, confusion between resetting and setting up, and incorrectly assuming that features of the programming environment conveyed information. We then describe how we addressed the mismatches by removing or adding functionality to the programming environment, adding signifiers, adapting the curriculum to include scaffolding related to the effectivities, or removing activities.     

Antisocial Behavior: Exploring Behavioral,Cognitive, and Environmental Influences on Expulsion

We investigated the role of three significant potential contributors to antisocial behavior (ASB)—behavior, cognitive, and environmental influences—and their impact on expulsion. The following measures were administered to a community sample of antisocial adolescents: nonverbal ability and working memory, behavioral profile (rated by the social worker and self‐rated), and environmental background (socio‐economic background and family structure). The data indicated that their working memory performance was in the average range; however, group means were significantly lower in the nonverbal ability test. Although social workers' assessments of the adolescents' behavior were closely related to their self‐reports, it was the latter that was best able to correctly classify those who had been expelled from their non‐expelled ASB peers. Environmental background did not appear to have a strong role in expulsion rates. The results are discussed in the context of persistency of ASB and ways forward to provide support and intervention for adolescents. Copyright © 2013 John Wiley & Sons, Ltd.     

Differential Prediction of Preparatory and Performance Self-Efficacy Judgments

This study examined the effects of self-efficacy in preparatory and performance contexts. We conducted a longitudinal study of 63 students' exam preparation and performance. Three waves of data were collected in conjunction with course exams. Within each wave, self-efficacy was assessed at 2 time points, 1 week before the exam (preparatory self-efficacy) and within the 24 hr preceding the exam (performance self-efficacy). We expected preparatory and performance self-efficacy to predict exam preparation and performance, respectively. Multilevel analysis revealed that the effects of preparatory self-efficacy depended on the level of analysis, but performance self-efficacy had positive effects on exam performance at the between- and within-person levels of analysis. Our results suggest that timing of self-efficacy assessment matters as the effects of self-efficacy depend on the context.