Behavioral Inhibition and Stress Reactivity: The Moderating Role of Attachment Security

The role of the mother-toddler attachment relationship in moderating the relations between behavioral inhibition and changes in salivary cortisol levels in response to novel events was examined in 77 18-month-olds. Behavioral inhibition was determined by observing toddler inhibition of approach to several novel events. Attachment security to mother was assessed using the Ainsworth Strange Situation. Changes in salivary cortisol were used to index activity of the stress-sensitive hypothalamic-pituitary-adrenocortical (HPA) system. In addition, toddler coping behaviors and the behaviors used by mothers to help toddlers manage novel events were examined. Elevations in cortisol were found only for inhibited toddlers in insecure attachment relationships. Mothers in these relationships appeared to interfere with their toddlers' coping efforts. These results are discussed in the context of a coping model of the relations between temperament and stress reactivity.     

International online collaboration as a boundary crossing activity for vocational educators

Vocational educators cross boundaries between practices in schools, colleges and workplaces, renegotiating their identities as professionals in a particular vocation and as educators. In order to support learners to enter the global workforce, they also require opportunities to cross boundaries through international practices. However, opportunities for international and intercultural learning are often limited, particularly for trainee vocational educators. This paper highlights an online collaborative process (COLIGE) designed to develop competencies for global education. The COLIGE process has been evaluated through the lens of boundary crossing. Participants were trainee vocational educators undergoing their professional teaching qualification in Scotland and Finland. Action research was undertaken during this three-year project to explore participants’ experiences and evaluate the learning mechanisms observed during the activities. Findings suggest activity though all four learning mechanisms (identification, coordination, reflection, transformation), although they were not universally experienced. Difficulties faced by learners are discussed and point to the potential for transformation of practice without sequential engagement with all learning mechanisms.     

Local partnerships: blowing in the wind of national policy changes

Drawing on data from a three‐year study (2008–2011) of partnerships of schools and colleges delivering the 14–19 Diplomas in England, this article examines how the dynamics of local partnerships were shaped by a contradictory policy landscape in which some policies strongly promoted collaborative working whilst others reinforced competition between institutions. Semi‐structured interviews with 136 Diploma consortium leads and case studies of 30 Diploma consortia were undertaken. Most partnerships founded in direct response to government demands for collaboration were strategically and operationally less effective than those that had been formed earlier as a positive, dynamic response to locally identified interests/needs and had evolved over time. When key levers towards collaboration were removed by the new UK Coalition government (2010) and new policies restated the arguments for institutional autonomy and competition between institutions, the fragility of the ‘enacted’ partnerships became immediately apparent. Although members of Diploma consortia with a history of effective partnership working remained committed to the principle of collaboration, other policy developments such as the introduction of the English Baccalaureate and the recommendations of the Wolf Review on vocational education contributed to uncertainty about whether partnership working could, or indeed should, be sustained.     

“Maybe he's on the toy train”: empathising and systemising in an encounter with David Macaulay's Black and White

This study explores the responses of Abby, a young person with autism, to David Macaulay's 1990 picturebook Black and White. Although both picturebook researchers and autism practitioners focus on the importance of encouraging empathetic responses to fictional characters, I build on Louise Collins' argument that Macaulay's work offers an opportunity to develop a different kind of " moral literacy" (2002, p.31). Different ways of practising and understanding perspective‐taking in relation to fiction are considered in light of Abby's responses to Black and White and to fiction more generally. This study, in considering its own weaknesses, also offers a critique of the typical approaches to picturebook research whereby taking the perspective of fictional characters is sometimes seen as indicative of reading competence.     

Visual discrimination learning in the fire-bellied toad Bombina orientalis

This study explored the visual discrimination learning ability of fire-bellied toads (Bombina orientalis). Two groups of toads were trained in a simultaneous visual discrimination task involving video footage of either black crickets on a white background (black-cricket toads) or white crickets on a black background (white-cricket toads). Fifteen widely spaced acquisition trials were followed by 12 reversal trials. Successful learning was observed by decreased incorrect snapping and reduced latency to snap at the correct stimulus (S+) during acquisition; however, white-cricket toads executed significantly more incorrect snaps than did black-cricket toads. Both groups of toads could master the reversal task as measured by latency to snap at S+, but not as measured by the proportion of incorrect snaps. Despite the stronger potency of the black-cricket stimulus, the results showed that toads can learn a simultaneous discrimination task and a reversal of its contingency. This elaborate form of learning appears to be conserved among vertebrates.     

EQUATIONS AND THE EQUAL SIGN IN ELEMENTARY MATHEMATICS TEXTBOOKS

To promote a relational understanding of the equal sign (=), students may require exposure to a variety of equation types (i.e., 3 = 8 - 5; 2 + 3 = 1 + 4; 9 - 3 = 6). The purpose of this study was to evaluate 8 elementary curricula for degree of exposure to equation types. Across 6 elementary grade levels, curricula were coded for the number of standard and nonstandard equation types appearing within the student textbook. Except in 1 of the 8 curricula, students typically do not receive exposure to nonstandard equation types that promote a relational understanding of the equal sign. An analysis of the accompanying teacher manual for each textbook suggests that students receive minimal instruction on relational definitions of the equal sign, with the majority of instruction occurring in grades K-2 and minimal instruction provided in grades 3-5.     

Investigating the Potential of Guided Practice With an Enactment Tool for Supporting Adaptive Performance

Recently, attention has focused on identifying core instructional practices that could leverage novice teachers’ development of professional knowledge and skill. To help novices learn to implement these practices, there is also increasing interest in developing enactment tools that could translate abstract conceptual tasks into more concrete steps. Less attention, however, has been paid to understanding how novices might learn to use these tools adaptively in the context of practice. We address this issue by integrating a set of theoretical considerations that together serve as a model for investigating how novices could learn within a community of practice to use a specified elicitation sequence adaptively, guided by more experienced members in that community. In our results, we provide thematic categories for the problems that arose as novices used the sequence of questions and demonstrate how these problems afforded the teacher educator opportunities to connect novices’ work to a set of professional commitments that could guide their adaptive practice. In particular, we highlight how these opportunities arose in the midst of modifying the question sequence and investigating the consequences of its enactment. Although our analysis focuses on a particular question sequence, we see our results as relevant to the development of other forms of enactment tools for use in adaptive practice across a range of professional domains.     

Doctoral Writing in the Visual and Performing Arts: Issues and Debates

Drawing from a larger study of doctorates in the visual and performing arts, we examine here the diversity of relations which can exist between the creative and written components of a doctoral thesis in these fields in terms of diversity of naming practices for these relations, institutional variation in guidelines and expectations, and fundamental functional roles for the respective components. By bringing together and highlighting key details in these debates and issues, this article provides a foundation for further studies in this complex area.     

Building a Culture of Engagement through Participatory Feedback Processes

In response to school environments in which teachers and students feel disconnected from the learning process, we developed a three-part curriculum feedback system with the goal of creating a school-wide culture of engagement through participatory feedback processes. Here we describe the barriers to participation and ownership that are addressed by our curriculum feedback process, provide a rationale for each component of the multi-prong feedback process, and illustrate how each part of the feedback system was implemented in our pilot schools. We argue that addressing feedback regularly, optimizing the process to be user-friendly, and demonstrating appreciation for positive and constructive feedback can help any curriculum supervisor foster a school-wide culture of engagement among teachers and students.