Professional development : the singing ear sees and does

This paper argues that professional development is seen as one element that can lead to the types of change that create more effective schools and improve the learning outcomes of students (Rhodes and Houghton-Hill, 2000). As change is a multifaceted phenomenon that teachers find difficult, it questions and challenges education reform that requires teachers to significantly change their practices and approaches to teaching without significant long-term ongoing support for that change. While there is an emphasis on teachers to be lifelong learners and teaching is viewed as a dynamic and growing profession, many teachers will require ongoing professional development to support such change. This paper examines the relationship between professional growth and professional development and its impact on teacher change. This paper concludes with some views from artists-in-residence and from music teachers regarding onsite professional development and the need for ongoing professional development specifically in African music. The authors contend that an expanded program of professional development in music is likely to be more effective if it is onsite and long-term where broad educational views are considered and participants’ knowledge valued.

Having fun outside : teaching and learning science through the environment

Examines how some Victorian Schools have incorporated both science and environmental education into their programs through the Science in Schools Research Project. Development of environmental science education in two primary schools; Conceptualizations of science teaching and learning in schools.

Making oral presentations : some practical guidelines and suggestions

Clearly presenting research results is an important part of the research process. While research can be presented in written and oral formats, oral communication is a very effective tool for reinforcing key elements and ideas associated with a research project. Oral presentations also provide an opportunity to "sell" findings, use of multi-media and clarify issues for the audience by responding to questions. This paper focuses on oral communication and discusses issues related to "Before the Presentation", "The Presentation", and "Wrapping Up" with the aim to improve the effectiveness of presenting research results.

Crash landing at INSEAD : initiating a grounded theory of the pedagogical effectiveness of simulation games for teaching aspects of entrepreneurship

A practical teaching difficulty arising in a conducive environment provided opportunity to turn the particular problem into a case study with generic implications. Little research has been conducted on the use or effectiveness of simulation games for teaching entrepreneurship. In the context of established literature critiquing the effectiveness of simulation games as teaching devices in managerial contexts and at a point where problems in using a simulation game as part of entrepreneurship course became evident, the authors designed and executed a single-case research project to generate initial theoretical propositions about the pedagogical effectiveness of simulation games for teaching various concepts and aspects of entrepreneurship. The case analysed the perceived learning environment created when the Sky-High simulation was played by 41 MBA students taking an elective entrepreneurship course at INSEAD. The research design embodied the established methodological principles specified by Yin (1989), for effective case research. Theory building was based upon the grounded-theorizing procedures articulated by Glaser and Strauss (1967). Analysis and synthesis produced a grounded theory, in the form of a normative argument, containing four attribute categories and associated properties required of a simulation game to make it an efficacious teaching device in entrepreneurship contexts. The establishment of this grounded theory has made it both desirable and feasible to contemplate creation of an ISO quality standard for educational simulation games.

Organisational change and the care of the self : stress management as ethical self-problematisation

In diverse arenas there is much discussion about the dangerousness of contemporary lifestyles, including the stressful nature of work. These stresses associated with contemporary lifestyles and work are dangerous in so far as they are conceived as placing at-risk the emotional, physical and psychic health and wellbeing of large populations. In this paper I engage with debates about the stressful nature of teachers’ work, and the ways in which teacher health and wellbeing is constructed as being central to the task of delivering more effective schools. I am not so much concerned with the nature of teacher stress as an indication of individual physical, emotional or psychic health and wellbeing. Rather I am more concerned with understanding how it is that at this particular historical juncture the self can be so widely conceived in terms of stress. Moreover, what processes make it possible at this moment to link the success or otherwise of a massive institutional process of state regulated schooling to the health and wellbeing of teachers and the management of this health and wellbeing by school managers?

Interventions designed to limit gestational weight gain: a systematic review of theory and meta-analysis of intervention components

Limiting gestational weight gain (GWG) to recommended levels is important to optimize health outcomes for mother and baby. Surprisingly, a recent review revealed that theory-based interventions to limit GWG were less effective than interventions that did not report a theory-base; however, strict criteria were used to identify theory-informed studies. We extended this review and others by systematically evaluating the theories of behaviour change informing GWG interventions using a generalized health psychology perspective, and meta-analysing behaviour change techniques reported in the interventions. Interventions designed to limit GWG were searched for using health, nursing and psychology databases. Papers reporting an underpinning theory were identified and the CALO-RE taxonomy was used to determine individual behaviour change techniques. Nineteen studies were identified for inclusion. Eight studies were informed by a behaviour change theory; six reported favourable effects on GWG. Overall, studies based on theory were as effective as non–theory-based studies at limiting GWG. Furthermore, the provision of information, motivational interviewing, behavioural self-monitoring and providing rewards contingent on successful behaviour appear to be key strategies when intervening in GWG. Combining these behaviour change techniques with dietary interventions may be most effective. Future research should focus on determining the exact combination of behaviour change techniques, or which underpinning theories, are most useful for limiting GWG.

A autonomia da escola pública :um complexo movimento entre a outorga e a construção

The present research to explorer the configurations that come being given to the autonomy of the school, since the decade of 1990. We investigate the implementation of the principle of the autonomy in the public system of education of the State of Pernambuco and, specifically, in four school units and this schools its in the quarters of Stubborn Brasilia Teimosa and Casa Amarela, both located in Recife. We try to know if the implementation of the autonomy of the school is circumscribed in the process of productive reorganization, it was evidenced that the inclusion of this principle in the educational politics - in the scopes national and state - obeyed the dynamics of retraction that, in the neoliberal context, the performance of the State in relation to the public education and the school characterizes, with consequence impact in the investigated schools. From the empirical inquiry it was identified to the occurrence of a movement realized for the social actors of the schools research in direction to the construction of the pertaining to school autonomy; this movement presenting some limits and fragilities. It was evidenced despite this movement varied of intensity in the measure where the social actors of the schools had developed levels of dinamics processes (in greater or minor degree) related with the diverse expressions of democratic management that can occur into the school, such as: elaboration of the Politician-Pedagogical Project, institution and functioning of the Pertaining to school Advice, etc. The set of the carried through analyses made possible that it concluded that, in the context neoliberal and delimited to the investigated time and space, the implementation of the autonomy of the school comes if giving in way to a complex movement of construction

Interleukin-8 as a prognostic serum marker in canine mammary gland neoplasias

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliação da glutationa e suas enzimas como marcadores prognósticos e preditivos do câncer de mama

Pós-graduação em Genética - IBILCE

Avaliação da glutationa e suas enzimas, e do estresse oxidativo como marcadores prognósticos e preditivos de neoplasia mamária em cadelas

Pós-graduação em Genética - IBILCE

O estudo social: um processo capaz de viabilizar direitos?

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Estudo comparativo entre MDF e MDP utilizados na indústria moveleira

Increasingly, the furniture market is competitive. The construction industry presents itself in growth, mainly due to the lines of existing incentives and tax credits established by the government, assisting the impulse to purchase real estate, building materials and furniture. Factors that promote and strengthen the sector's growth. With high demand from the furniture market, demand for higher quality and increasing technological advances, research is often undertaken in search of solutions for process improvement and product features, focusing on the production of materials less harmful to the environment, provision of raw press to lower cost, improve the production process and product development of cost-effective. This research focuses on the comparative study between two materials widely used in furniture manufacturing. MDF (Medium Density Fiberboard) and MDP (Medium Density Particleboard). The subject provides the focus in furniture production, presenting and comparing data collected from three companies producing panels between physical and mechanical characteristics of the materials, also presenting some of the main factors of influence on the quality of the panels, their features and applications on mobile. The study shows the high potential of using the MDP (Medium Density Particleboard) in furniture designs, as well as MDF (Medium Density Particleboard), favoring the final terms of the project , resulting in better utilization of each material , avoiding waste and increase unnecessary cost . Currently, several projects are developed in MDP and MDF furniture, where there is no relevance to their characteristics regarding their limitations. Many of these furnishings are designed without a specific study of the best use and positioning of each material, with better utilization , favoring collateral design , especially furniture designed exclusively for each environment . The lack of technical ...

Subject-specific musculoskeletal models of the lower limbs for the prediction of skeletal loads during motion

The determination of skeletal loading conditions in vivo and their relationship to the health of bone tissues, remain an open question. Computational modeling of the musculoskeletal system is the only practicable method providing a valuable approach to muscle and joint loading analyses, although crucial shortcomings limit the translation process of computational methods into the orthopedic and neurological practice. A growing attention focused on subject-specific modeling, particularly when pathological musculoskeletal conditions need to be studied. Nevertheless, subject-specific data cannot be always collected in the research and clinical practice, and there is a lack of efficient methods and frameworks for building models and incorporating them in simulations of motion. The overall aim of the present PhD thesis was to introduce improvements to the state-of-the-art musculoskeletal modeling for the prediction of physiological muscle and joint loads during motion. A threefold goal was articulated as follows: (i) develop state-of-the art subject-specific models and analyze skeletal load predictions; (ii) analyze the sensitivity of model predictions to relevant musculotendon model parameters and kinematic uncertainties; (iii) design an efficient software framework simplifying the effort-intensive phases of subject-specific modeling pre-processing. The first goal underlined the relevance of subject-specific musculoskeletal modeling to determine physiological skeletal loads during gait, corroborating the choice of full subject-specific modeling for the analyses of pathological conditions. The second goal characterized the sensitivity of skeletal load predictions to major musculotendon parameters and kinematic uncertainties, and robust probabilistic methods were applied for methodological and clinical purposes. The last goal created an efficient software framework for subject-specific modeling and simulation, which is practical, user friendly and effort effective. Future research development aims at the implementation of more accurate models describing lower-limb joint mechanics and musculotendon paths, and the assessment of an overall scenario of the crucial model parameters affecting the skeletal load predictions through probabilistic modeling.

The role of a nursing home administrator's education in influencing quality of care in US nursing homes

Nursing home literature links poor management practices to poor quality of care and resident outcomes. Since Nursing Home Administrators (NHAs) require an array of skills to perform their role, it is important to explore what makes a NHA effective. This research fills a gap in the literature and provides a possible option to improve the quality of care in nursing homes. Purpose of the study. The study examines whether NHAs with advanced education (defined as a Masters degree or more) are associated with better quality of care in licensed nursing homes (NHs). Design and Methods. Data was derived from the CDC’s 2004 National Nursing Home Survey, which is a representative sample of NHs across the US. A Donabedian- inspired structure-process-outcomes study model was created to explain how education relates to quality of care. Quality of care was defined as onsite oral care, employee influenza vaccination rates and staff recognition programs. Statistical analyses included multivariate logistic regression; covariates included facility-level variables used in similar peer-reviewed research but also included select measures from the Area Resource File to control for county-level factors. Results. Descriptive and analytical analyses confirm that NHAs with a Bachelor’s degree, Associate degree or high school diploma perform less well than NHAs with a Masters degree or more. NHAs with advanced education are more likely to have onsite dental care and recognition programs for staff than NHAs with a Bachelor’s degree (or less). Also NHAs with less than graduate education are more likely to provide off-site dental care. Employee vaccination rates are not impacted by education. Adding certification, tenure or years of experience to a NHA with advanced education gives them an advantage. In fact, certification and experience alone do not have a positive relationship to care indicators; however adding these to advanced education produces a significant result. Implications. This research provides preliminary evidence that advanced education for the NHA is associated with better quality of care. If future research can confirm these findings, there is merit in revisiting the qualifications. Education can be a legitimate option to support quality improvement efforts in US nursing homes. ^