Applications of the Speed–Accuracy Trade-off and Impulse-Variability Theory for Teaching Ballistic Motor Skills

Bridging the gap between innovative research and teaching is a fundamental necessity for physical education practitioners to promote motor skill development and competency. This requires practitioners to understand, synthesize, and appropriately apply relevant research from different academic domains in their instructional environments. Ballistic motor skills such as kicking, throwing, and striking are fundamentally integrated into many games and sports and provide a foundation for physical activity and fitness for children and adults. Unfortunately, many individuals do not attain a high level of competence in these types of skills by adolescence. The purpose of this review is to integrate theory, pedagogical best practices, and current evidence on studies relating to Fitts’ Law’s application of the speed–accuracy trade-off and impulse-variability theory to provide an evidence-based framework for promoting effective instructional environments for learning ballistic motor skills.     

Competency‐based Models of Supervision: Principles and Applications,Promises and Challenges

Major changes initiated by the Psychology Board of Australia (the Board) and by professional bodies both nationally and internationally have placed professional supervision in the spotlight for the practising psychologist and supervisor. Further, within the context of a growing impetus towards competency‐based pedagogies for professional training across disciplines, a recent Board document has indicated that supervisor training must adhere to a competency‐based model within a best‐practice supervision framework (Psychology Board of Australia). For the practising psychologist, the recent recommendation closely follows other initiatives including the introduction of mandatory peer consultation and supervisor accreditation. The current article seeks to clarify for the Australian psychologist the characteristics of competency‐based supervision models for training and supervision, and to unpack the many implications for professional practice. The article outlines the features that distinguish competency models from other supervision models, explains the rationale for and the merits that competency‐driven pedagogies promise, and discusses the challenges these changes will bring to supervision theory and practice.     

Advances Toward Evidence-Based Practice: Where to From Here?

Evidence-based practice has a long history; however, attempts to bridge the gap between science and practice have been only partially effective and much work remains to be done. Part of the problem has been the unilateral approach associated with dissemination of research findings to clinical practitioners. In this special series, Goldfried and colleagues (2014--this issue) suggest a two-way bridge, in which practitioners are afforded the opportunity to disseminate their rich clinical experiences to researchers as well. In this manner, a more collaborative working relationship is espoused. Surveys of practitioners on the use of CBT procedures in the treatment of panic disorder, social anxiety disorder, and generalized anxiety disorder are described. The findings are reviewed and limitations associated with the surveys are noted. Finally, future directions are suggested for rapprochement, hopefully resulting in a greater synthesis of research and practice.     

On the Dissemination of Clinical Experiences in Using Empirically Supported Treatments

This article addresses the long-standing gap that has existed between psychotherapy research and practice and the efforts that have been made to bridge it. It also introduces one such effort, which has consisted of 3 clinical surveys on the experiences of practitioners in using empirically supported treatments for panic disorder, social anxiety, and OCD. In contrast to attempts to close the gap by disseminating research findings to the clinician, the clinical surveys are intended to allow for practitioners to disseminate their clinical experiences to the researcher—and also to other clinicians. What we view as a “two-way bridge” initiative is a collaboration between the Society of Clinical Psychology, Division 12 of the APA, and the Psychotherapy Division of the APA—Division 29. The mechanism that has been established provides a way for clinicians to be a part of the research process, which we hope will provide evidence that can help to enhance our clinical effectiveness.     

Contextual Factors for Research on Psychological Therapies for Aboriginal Australians

This paper is to provide a commentary to Can cognitive behavioural therapy (CBT) be effective for Aboriginal Australians? Perspectives of Aboriginal practitioners trained in CBT. It is inspiring that this study has found that CBT can play a useful role in therapy for Aboriginal and Torres Strait Islander people but the outcomes need to be considered with caution. CBT can provide a useful tool when working with Aboriginal and Torres Strait Islander people, but in itself is not adequate for a number of reasons. Firstly, it is not culturally responsive but can be part of an approach that might be culturally appropriate. The authors are compelled at this point to give a history of mental health and Aboriginal and Torres Strait Islander people to provide a background context to the discussion and to illustrate why some psychological approaches such as CBT can only ever be part of the tools that might be used in a broader framework, that is required to address and strengthen Aboriginal and Torres Strait Islander people's well‐being.     

“Using New Eyes”: Photography as a Spiritual Practice for Faith Formation and Worship

This article presents three cases of how Lutheran groups used photography as a spiritual practice in processes that led to group spiritual reflection for faith formation and worship: a photography club; a Photography as a Spiritual Practice mini‐course in a parish; and a six‐month parish project of communal art‐making of liturgical media art for one church's Easter Vigil readings.     

Effects of retrieval practice and presentation modality on verbal learning: testing the limits of the testing effect

ABSTRACT

The testing effect refers to improved memory after retrieval practice and has been researched primarily with visual stimuli. In two experiments, we investigated whether the testing effect can be replicated when the to-be-learned information is presented auditorily, or visually?+?auditorily. Participants learned Swahili-English word pairs in one of three presentation modalities – visual, auditory, or visual?+?auditory. This was manipulated between-participants in Experiment 1 and within-participants in Experiment2. All participants studied the word pairs during three study trials. Half of participants practiced recalling the English translations in response to the Swahili cue word twice before the final test whereas the other half simply studied the word pairs twice more. Results indicated an improvement in final test performance in the repeated test condition, but only in the visual presentation modality (Experiments 1 and 2) and in the visual?+?auditory presentation modality (Experiment 2). This suggests that the benefits of practiced retrieval may be limited to information presented in a visual modality.     

Do students really prefer repeated rereading over testing when studying textbooks? A reexamination

ABSTRACT

Experimental studies have shown that testing promotes better long-term retention than repeated rereading. Regarding implications for educational practice, based on a survey study seemingly showing that students prefer repeated rereading over testing when studying [Karpicke, J. D., Butler, A. C., & Roediger, H. L. (2009). Metacognitive strategies in student learning: Do students practise retrieval when they study on their own? Memory, 17, 471–479. doi:10.1080/09658210802647009], it has been concluded that increasing the number of tests may boost students’ achievement. However, a closer look at the survey study reveals that “repeated rereading” has been operationalised in terms of “restudying” which represents a term that may subsume a variety of study strategies. We reexamined the study behaviour of students in a more fine-grained way by surveying both their hypothetical (Study 1) and real (Study 2) study behaviour when restudying texts. Results showed that rereading is preferred only by few students early in the learning process, with almost all shifting to testing late in the learning process, and that rereading is mainly performed in terms of “rereading not understood parts”, and rarely in terms of “repeated rereading”. These results indicate that the implications of the testing effect for educational practice may have to be reconsidered.     

The co-constructed therapy alliance and the technical and tactical quality of the therapist interventions in psychotherapy

This study sought to describe a brief review of studies conducted on the therapeutic alliance, taking into consideration therapeutic process and outcomes. We seek to reflect about the need to encourage the communities who engage in and conduct research on clinical practice not only to implement surveys of empirically validated measures of therapeutic outcomes, but also make them a regular practice among all clinical mental health psychotherapists. We therefore suggest the following paradigm – the Practice Based on Evidence of Results (PBER) – as a way to improve the quality of technical and tactical interventions of psychotherapists