Comparison of auditory and visual conditioning stimuli in delay eyeblink conditioning in healthy young adults

Classical eyeblink conditioning (EBC) has been widely used to probe cerebellar function in humans and nonhuman mammals. Although the neural pathways governing behavior in this task are well understood and fairly discrete, it remains unclear in the human literature how conditioned stimuli (CSs) of different modalities (e.g., visual and auditory) influence the exhibition of conditioned responses (CRs). In the present study, therefore, CRs to a visual CS and an auditory CS were examined with the single-cue delay EBC procedure. An initial experiment (N=61) was conducted to identify visual and auditory stimuli that had equal perceived intensities. Using these perceptually equivalent stimuli, a second group of 25 subjects completed auditory and visual EBC procedures in two testing sessions 5–8 days apart. Whereas the acquisition of CRs was similar between the CS modality conditions, the timing of the CRs differed such that earlier CR onset and peak latencies were associated with the visual CS. In addition, CR timing improved across testing sessions, as indicated by the later CR peak latencies exhibited during the second testing session, as compared with the first.     

Teacher Evaluation, Teacher Effectiveness and School Effectiveness: Perspectives from the USA

This article provides historical overviews of the conceptual and research and development focus of teacher evaluation, teacher effectiveness and school effectiveness research in the USA. Pertinent literature is cited and arguments are made that these lines of inquiry have coexisted for nearly four without adequate integration. With the fourth stage of school effectiveness research in process, there is a recognition that within school context variables, particularly teacher effectiveness, have important effects on school improvement and school outcomes. Similarly, there is the recognition that findings from school effectiveness research have relevance for studies of teacher effectiveness and ongoing developments in teacher evaluation. Examples of: (a) new generation, learner-centered teacher evaluation systems in the USA that are informed by teacher and school effectiveness research; and (b) the fourth stage of school effectiveness research are described. It is proposed that these lines of research should be merged as completely as possible.     

Looking for leadership: the potential of dialogic reflexivity with rural early-career teachers

Many early-career teachers (ECTs) begin their teaching careers in rural and remote schools in Australia, and do not stay long, with consequences for their own lives, and for their students, schools and communities. By understanding how first-year ECTs navigate personal (subjective) and contextual (objective) conditions, opportunities to disrupt patterns of ECT attrition may be found. This paper explores the online longitudinal reflections from two rural ECTs. Margaret Archer’s three dimensions of reflexivity were used to analyse what personal, structural and cultural resources were activated by ECTs as they discerned and deliberated the costs of being a rural ECT. The potential for school leaders and mentors to support rural ECTs through dialogic reflexivity, that is the opportunity to discern and deliberate priorities with others, is identified as a role that is significant for ECT support but not straightforward. Prompts for dialogic reflexivity are proposed.     

Sustainability education in a botanical garden promotes environmental knowledge,attitudes and willingness to act

Abstract

Creating behavior change to mobilize transitions toward sustainability is a significant challenge of our time. Inspired by the United Nations Food and Agriculture Organization’s Farmer Field School, we developed a novel community-based education program to engage people in local sustainability topics. In the Sustainable Communities Field School (Field School) program, advertised as team building tours, participants from local organizations are guided by instructors through University of British Columbia Botanical Garden, while receiving verbal and experiential education on topics of food systems and choices, biodiversity conservation, water conservation, and waste reduction. We found that after the Field School program, participants were significantly more knowledgeable about environmental issues, more connected to nature, showed greater intentions and willingness to engage in sustainability actions compared to garden visitors from the general public who did not go through the program. The results suggest that interactive sustainability education in a botanical garden setting can be a useful education model to mobilize public engagement on sustainability.     

Action research in graduate management research programs

The purpose of this paper is to demonstrate how action research may be applied to graduate management research programs. After distinguishing action research from traditional research and establishing that the former is more appropriate for developing managerial competencies than the latter, the paper discusses issues of conducting action research within a graduate management research program. These issues centre on the key concept of distinguishing between action research project and a thesis action research project. Distinctions between action research projects at Masters and PhD levels are noted. It is argued that ideally the core action research project has to be part of the PhD candidate's full-time work. Future difficulties are canvassed.     

Tweeting Fast Matters,But Only if I Think About It: Information Updates on Social Media

Social media have emerged as increasingly important sources through which the public seeks information concerning crises or risks. Despite this increased dependence, little is known about the psychological processes associated with perceptions of source credibility or the desire to seek additional information related to the risk. The current study investigates the role of speed of updates in credibility perceptions and information seeking using Twitter. The results do not provide evidence of a direct relationship between update speed and the outcomes under consideration. They do, however, consistently support a mediation model in which cognitive elaboration mediates the relationship between update speed and perceptions of sender competence, goodwill, trustworthiness, and reader (follower/audience/rater/target) desire for additional information. These findings are discussed in terms of their implications and applied use.     

A Survey of Canadian Early Childhood Educators’ Psychological Wellbeing at Work

The study aims to describe early childhood educators’ psychological wellbeing at work in terms of their interpersonal fit, thriving, feeling of competency, perceived recognition and desire for involvement. The study approach draws links between perceptions of autonomy at work and wellbeing. The analysis examines the results of a survey conducted among 1,535 early childhood educators in the province of Québec, Canada, using the Index of Psychological Well-Being at Work, developed by Dagenais-Desmarais (2010), an instrument presenting good internal consistency indicators, with alphas varying between .72 and .86. Additionally, a measure of perceived autonomy at work, producing an internal consistency of .83, has been adapted from an instrument originally designed to measure basic needs satisfaction in sports contexts (Gillet et al. 2008). The study results show that overall levels of wellbeing among early childhood educators are high, both among those working in centre-based settings and those working in home-based settings (private homes), throughout all career stages. However, a decrease in wellbeing levels is observed following the first 5 years of work, later followed by an increase in wellbeing levels among educators with 20 years of experience or more, in both work settings. The perception of autonomy proves to be related to wellbeing, accounting for 23 % of variance. The autonomy dimension, therefore, calls for greater attention from administrators concerned with the psychological wellbeing of workers in this sector of activity. The authors argue for the relevance and necessity of further research into the work lives of early childhood educators by emphasising that the issues raised in the study overlap with three areas of concern for a significant part of the population: early childhood educators’ profession, community family services, and the accumulation of knowledge in work psychology.