Time-in/time-out as a response to noncompliance and inappropriate behavior with children with developmental disabilities: Two case studies

Time-in and time-out were used to treat inappropriate and noncompliant behaviors in a child with severe language disabilities and a child with a moderate mental disability and cerebral palsy. The target behaviors for Jeremy were compliance with first-time presented teacher instructions, elopement and aggression. Prior to intervention, archival baseline data for Jeremy suggested a compliance rate with teacher directives of approximately 9% and a high frequency of elopement and aggression. Following implementation of a compliance training package, compliance to teacher directives increased to 97% within the first week of intervention and minimal instances of elopement and aggression. Two, 24, and 40-week follow-up compliance checks yielded mean rates of 98%, 99%, and 98% respectively and no elopement or aggression. Reduction in object tossing behaviors was targeted for Jenny. Archival baseline, indicated through parent report, suggested tossing rates of 80% of the times objects were in hand. Frequency of object tossing behavior decreased to a near-zero level during intervention. The use of this intervention package with children in an effort to deter future chronic noncompliance and inappropriate behavior is discussed. © 1997 John Wiley & Sons, Inc.     

Training principles: evaluation of modes and methods of resistance training--a coaching perspective

Current information and evidence indicate that for most activities free weight training can produce superior results compared to training with machines, particularly when the free weight training involves complex, multi-joint exercises. A number of reasons can account for the superiority of free weights; the major factor deals with mechanical specificity. Mechanical specificity is concerned with appropriate movement patterns, force application and velocity of movement. Considering the available evidence that adherence to the concept of specificity of exercise and training can result in a greater transfer of training effect then free weights should produce a more effective training transfer. Therefore, the majority of resistance exercises making up a training programme should include of free weight exercises with emphasis on mechanical specificity (i.e. large muscle mass exercises, appropriate velocity, contraction type etc.). Generally, machines should be used as an adjunct to free weight training and, depending upon the sport, can be used to a greater or lesser extent during various phases of the training period (preparation, pre-competition, competition).     

Introducing computer literacy skills for physicians

Computers are integral to medical practice, education, and research. While medical students learn computer skills during their training, many practicing physicians do not have the same computer experience. To familiarize this group with the exciting developments in medical informatics, the Himmelfarb Health Sciences Library and Department of Computer Medicine at the George Washington University Medical Center organized a workshop "Introducing Your Office Computer!" for attending physicians. The workshop featured a short lecture/video presentation on computer applications in medicine followed by a "computer fair" of five computer applications. Eleven physicians attended the workshop. Feedback was very positive; many called later to request more detailed instructions on using the programs demonstrated. It was a valuable experience for the staff, and new bridges were built between departments and clients.     

Examining the perceived value of professional judgement and decision-making in mountain leaders in the UK: a mixed-methods investigation

This paper utilised a two-part mixed-methodology to examine the value placed on judgement and decision-making by a sample of qualified mountain leaders in the UK. Qualified leaders (N = 331) completed a web-based survey and a smaller sample (N = 8) were then interviewed. Survey data showed that mountain leaders place greater value on their judgements and decision-making when compared to the technical skills of mountain navigation and rope work; however, the process for developing these judgement skills was unclear. Interview data identified that judgement skills appear transferrable from other domains experienced by the leaders (e.g. emergency services, military) but are then recontextualised and modified for effective use within mountain leadership. The leaders facilitated this via a nested reflective process that combines in-action, on-action and on-action/in-context aspects that rely on metacognition. This combination of reflection and metacognition allows for rapid development of judgement making skills in-context. Implications for mountain leadership training are discussed.     

In Defence of the Modernist Project in Education

This paper advocates the concept of critical modernity, in contradistinction to that of postmodernity, in orientating the practice of education. It draws on work in anthropology, and the writings of Giddens and Habermas, in support of a re-vivified project of modernity. It also presents ideas from on-going communication styles research that may give efficacy in education to Habermas's concept of communicative action.