The effects of response cost and species-typical behaviors on a daily time–place learning task

Two theories that have been hypothesized to mediate acquisition in daily time–place learning (TPL) tasks were investigated in a free operant daily TPL task: the response cost hypothesis and the species-typical behavior hypothesis. One lever at the end of one of the choice arms of a T-maze provided food in the morning, and 6 h later, a lever in the other choice arm provided food. Four groups were used to assess the effect of two possible sources of response cost: physical effort of the task and costs associated with foraging ecology. One group was used to assess the effect of explicitly allowing for species-typical behaviors. If only first arm choice data were considered, there was little evidence of learning. However, both first press and percentage of presses on the correct lever prior to the first reinforcement revealed evidence of TPL in most rats tested. Unexpectedly, the high response cost groups for both of the proposed sources did not perform better than the low response cost groups. The groups that allowed animals to display species-typical behaviors performed the worst. Skip session probe trials confirmed that the majority of the rats that acquired the task were using a circadian timing strategy. The results from the present study suggest that learning in free operant daily TPL tasks might not be dependent on response cost.     

The impact of computer-mediated interaction on distance learning

Distance‐learning courses were classified with regard to their use of computer‐mediated interaction and the degree to which such interaction was integrated into the curriculum and the assessment regime. This produced four groups of courses varying according to their use of interaction and integration. The impact of interaction and integration was investigated in terms of their effects on students' performance, their perceptions of academic quality and their approaches to studying. In all three respects, variations within the groups of courses proved to be more important than variations between the groups. Interpretation of these results suggests that the adoption of interactive environments within computer‐mediated learning may not be enough in itself to lead to positive learning outcomes. We found no evidence for this assumption in terms of students' completion rates, pass rates, grades, perceptions of the quality of their courses or approaches to studying. Large variations in the measured indicators were found between courses, and these appeared to be largely independent of the effects of interaction and integration. Courses may differ markedly with regard to how they make use of computer‐mediated interaction and how this is integrated into the curriculum and the assessment regime. A case study approach is suggested as being more likely to identify the impact of specific designs based on computer‐mediated interaction and to bring together the diverse student responses arising from the use of such interaction in their studies.     

Contrast in usage of FCAT‐approved anatomical terminology between members of two anatomy associations in North America

Almost 12 years since the publishing of Terminologia Anatomica (TA) by the Federative Committee on Anatomical Terminology (FCAT), there has yet to be a unified adoption of FCAT‐recommended anatomical terms by North American anatomists. A survey was sent to members of the Human Anatomy & Physiology Society (HAPS) to compare the frequency of FCAT term usage with a previous study involving the American Association of Anatomists (AAA). The HAPS differed from AAA in being composed mostly of biologists (56.5%) who teach anatomy with only 18.3% of respondents having terminal degrees in anatomy. The survey included the same 25 sets of synonymic names for selected gross anatomical structures or related terms used for the AAA survey. Overall results indicate that the FCAT preferred term had the highest frequency of usage in only 40.0% of the survey questions, demonstrating 4% lower compliance than AAA respondents. Compliance with FCAT preferred terms ranged from 92.2% to 1.7% usage. When compared with AAA anatomists, there were reversals in predominant usage between FCAT and non‐FCAT terms for six sets of anatomical structures: HAPS respondents predominantly used non‐FCAT terms for adrenal gland (88.7%), antecubital fossa (57.4%), patellar tendon (65.2%), ligamentum capitis femoris (36.5%), while preferring the FCAT anterior circumflex humeral artery (45.2%) and anterior/posterior preferred over ventral/dorsal (41.7%). Almost 54% of HAPS anatomists were not familiar with the FCAT, nearly 21% higher than the AAA. Anat Sci Educ 3:25–32, 2010. © 2009 American Association of Anatomists.     

Crisis Discourse in Physical Education and the Laugh of Michel Foucault

The central argument in this paper is that talk of crisis functions as an important shaper of contemporary understandings of Physical Education, and in this sense becomes a means for intervention by 'experts' into the form and function of the institutional practices and understandings that work to define the field; in other words, talk of crisis is properly understood as crisis discourse. This argument carries an important implication in that when we attempt to intervene via the activities of 'expertise' in our institutional practices, especially when we do so within crisis discourse, we need to recognise that notions of control over where this intervention will lead are little more than illusory. Implicit here is a recognition that the current field of Physical Education, as it has historically emerged, is not given to us outside of our own construction of it and, yet, that field, though contingent on our thought and actions, possesses a certain objective density which imposes itself on us. Recognising this, we need to commit ourselves to practices which seek to change this field, while at the same time understanding that our change-oriented practices, too, will be dense with effects we may not comprehend until they have betrayed us. This attitude was called by Michel de Certeau ' the laugh of Michel Foucault '. By examining this phenomenon qua an examination of the way multiple, often conflicting discourses found their way into the popularly identified crisis in Australian Physical Education during the first half of the 1990s, this paper focuses on how crisis discourse that was invoked strategically (particularly by the socially critical 'left') as a catalyst for change tended to produce conservative outcomes due to the way particular historical themes tended to colonise the discursive spaces created. This historical case raises important questions about the relations we presently take up within and toward Physical Education whenever we wish to speak its 'truths', and provides a standpoint from which both existing understandings of the field and future emergences of crisis discourse may analysed.     

A role for technology in enhancing students’ engagement with feedback

This paper explores the potential of technology-enabled feedback to improve student learning. ‘Technology, Feedback, Action!: The impact of learning technology upon students’ engagement with their feedback’ aimed to evaluate how a range of technical interventions might encourage students to engage with feedback and formulate actions to improve future learning. The study used qualitative methods and worked in partnership with 23 undergraduate students to explore their experiences of receiving different forms of feedback with varying degrees of technical intervention including, but not limited to, electronic feedback with grades withheld; online grade publication; criteria-based feedback; and more traditional feedback methods. Through a series of semi-structured interviews, student participants were encouraged to articulate their experiences of feedback. The online publication of grades and feedback and the adaptive release of grades were found to significantly enhance students’ engagement with their feedback. Data were analysed using a thematic approach, and the main themes were used to inform the development of a series of good practice guides. The findings are discussed in the context of current literature.     

Towards inclusion: provision for diversity in the transition to school

Policies of inclusion challenge the construct of readiness and require schools to prepare for the diversity of children as they transition to school. However, there is limited empirical evidence concerning how this challenge is met. This paper presents two Australian studies that investigate inclusive practices in the transition to school. Study 1 examined the predictors of child outcomes across a sample of 1831 children in 39 schools. The results indicate that both quantity and quality of programme provision influenced outcomes and that programme effects were particularly potent for children with diverse abilities and backgrounds. Study 2 focuses on pedagogy in three of the schools to highlight how this provision can be achieved. Results show that provisions were reactive, that saliency of children's needs directed school practices and that professional knowledge impacted on measures of quality. Inclusive processes accounting for both child progress and broader family and teaching influences are necessary for improved transition to school.     

Students Abroad Studying Their Own Thing

Abstract

This paper defines teacher empathy, argues that teacher empathy enhances student learning, and offers suggestions for increasing teacher empathy. Teacher empathy is the degree to which an instructor works to deeply understand students’ personal and social situations, to feel care and concern in response to students’ positive and negative emotions, and to respond compassionately without losing the focus on student learning. Teacher empathy is communicated to students through course policies as well as the instructor’s behavior toward students. To increase teacher empathy, we review non-pejorative explanations for undesirable student behavior (e.g., fear of failure), and we suggest ways in which faculty can learn about their students and can structure course policies to increase teacher empathy. Ultimately, we call for research on teacher empathy and student learning.     

Discovering User Behavior: Applying Usage Statistics to Shape Frontline Services

This investigation sought to develop a broad view of discovery service user behavior by analyzing vendor-provided and Google Analytics usage data from discovery service implementations at two Indiana University campuses. The results of this analysis demonstrate how usage data can communicate both intermediary and end results of user interactions within discovery services. The findings reveal user behavior trends, which may be used to develop strategies to improve information literacy instruction techniques, as well as discovery service interface enhancements.