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1.
The Need for Randomised Controlled Trials in Educational Research   总被引:4,自引:0,他引:4  
This paper argues for more randomised controlled trials in educational research. Educational researchers have largely abandoned the methodology they helped to pioneer. This gold-standard methodology should be more widely used as it is an appropriate and robust research technique. Without subjecting curriculum innovations to a RCT then potentially harmful educational initiatives could be visited upon the nation's children.  相似文献   

2.
Health care and educational trials face similar methodological challenges. Methodological reviews of health care trials have shown that a significant proportion have methodological flaws. Whether or not educational trials have a similar proportion of poor‐quality trials is unknown. The authors undertook a methodological comparison between health care and educational trials published since 1990. The authors aimed (1) to assess whether the quality of trial reports in education and health care are similar; and (2) to assess whether trial reporting quality is improving. The characteristics of a sample of trials, published since 1990, were taken from health and educational journals. Trials were assessed using the following quality criteria: rationale for sample size; concealment of allocation; blinded follow‐up; use of confidence intervals; adequate sample size. Ninety‐six placebo drug trials and 54 non‐drug trials published in major general journals were identified. These were compared with 54 trials in specialist health journals and 84 trials in educational journals. No educational trial used concealed allocation or reported the rationale for sample size calculation and only one trial used confidence intervals. There was a trend for the reporting of health care trials to improve with time, whilst the reporting quality of educational trials declined. The authors concluded that poor quality of trial reporting is more prevalent in educational journals than in health care journals.  相似文献   

3.
Methodologists have written for years about the importance of attending to important details in quantitative research, yet there has been little research investigating methodological practice in the social sciences. This study assessed the extent to which innovations and practices are adopted by researchers voluntarily. In particular, I use the case of power analysis and effect size reporting as the primary example, but I also examine other reporting behaviours. Results show that while observed power and effect sizes in the educational psychology literature tend to be strong, researchers do not seem eager to adopt practices such as reporting effect sizes and power, and neither do they tend to report their testing assumptions or the quality of their measurement. There is room for much improvement in how we attend to the basics of quantitative research, and it does not appear that persuasion and professional communication are effective in changing practice.  相似文献   

4.
In Germany, the main datasets available for addressing empirical educational research questions are cross-sectional data, which are often supplemented by state-specific or group-specific longitudinal surveys. The latter are usually focused on specific transitions in the educational system. The challenge of an approach to educational research that takes the perspective of life-course theory, however, lies in analyzing educational and competency development across the entire life span and the dependence of these processes on institutional and individual environment contexts. The present paper shows the opportunities that the Socio-Economic Panel (SOEP), a household and individual survey now running for over 25 years, offers for empirical educational research aimed at confronting such research challenges. In addition to outlining the available educational information and methodological innovations in the SOEP’s education-related survey program, we also describe the survey’s comparative strengths, particularly for educational analyses stretching ‘from the cradle to the grave’ and dealing with intergenerational and familial contexts.  相似文献   

5.
Despite ongoing disagreement about what kinds of evidence are most valuable to education, there continues to be an increasing push to make a narrow group of scientific methodologies the basis of educational policy and practice. This has created a growth in the use of randomised control trials (RCTs), which are considered an exemplary example of scientifically rigorous research design. Yet despite the increase in both the prevalence and status of RCTs, this article will argue that the ethics informing this research orientation remains underdeveloped, with the specific need for an agenda that grapples with assent in RCTs in both a philosophical and a methodological way. As a corrective to this, we engage with Biesta’s observation of a lack of explicit engagement with the values informing our decisions about the direction of education practice. We begin by examining assent in existing education research literature, focusing on some of the ways that qualitative and praxis-oriented researchers have grappled with the complexity of assent in research projects involving children and young people in schools. We then consider analogous debates concerning assent in fields such as bioethics and biomedicine, given the established nature of bioethics as a discipline. Finally, we turn our attention to developing an agenda that can work towards a consideration of assent in RCTs in education research, with the purpose of making transparent some of the ethical concerns that warrant attention in the design and conduct of RCT research studies in education.  相似文献   

6.
Switzerland spends about 6% of its GDP on education. In the past few years, there have been carrying out important reforms in the educational field, for example introducing a vocational high school diploma and creating specialized higher vocational institution (hautes écoles). What is the extent of educational research in this context? There are very little data on this subject. To meet the need of information, we carried out a study examining expenditure on Swiss educational research from 1998 to 2000 and the link between sources of funding and research centres. The results of the above-mentioned study show that expenditure on educational research is modest compared with the overall cost of the educational system. It also reveals a distinct distribution of tasks amongst the institutions directly dependent on state educational administrations and universities. Although there are also other sources of funds, educational research relies mainly on public funding. This is disconcerting, as public budgets have been facing cuts in recent years, and new requirements for research needs will arise (future research is likely to involve such activities as evaluating reforms and participating in international survey). We conclude new funding strategies have to be found and researchers need to communicate their results more effectively.  相似文献   

7.
本文介绍了随机化对照试验(RCT)在医学教育研究中的应用,评论表明RCT已被用于少数教育研究项目。在医学教育领域,有人认为RCT不应当使用,因为学生无权选择自己的学习方法。但是,为了评估多种教学方法的效果,医学教育家建议必须广泛地采用RCT,并指出不对教学方法作RCT是不符合伦理准则的。  相似文献   

8.
Multiple consensus reports have provided converging evidence regarding effective instruction for students who have difficulty learning to read. Evidence‐based instruction in general education classrooms must be in place in order to implement response‐to‐intervention models. Despite the well‐developed knowledge base supporting the value of interventions that have been demonstrated to have positive outcomes, these interventions are not widely employed in typical classroom instruction, and models of service delivery for students with reading and learning disabilities implemented in schools are often ineffective. Recent research has demonstrated that this need not be the case, but there are many obstacles to change. Large‐scale implementation of effective educational practices for struggling readers depends on a research agenda that directly addresses questions related to scaling and sustaining educational innovations. We suggest that reform depends on collaboration among researchers, educational practitioners, teacher educators, and policymakers, with the common goal of improving outcomes for students who might otherwise experience reading failure.  相似文献   

9.
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11.
Although considerable work has been done to develop new educational innovations, few have found widespread acceptance in the classroom. To improve the likelihood of adoption of educational innovations, researchers need to understand why some innovations are adopted and routinely used, while others are not. An initial aspect of the diffusion of innovations, as defined in the classical sociological literature, involves the communication of ideas and concepts related to innovations between individuals. This article presents an expert panel's answer to the following question: “What are the most important characteristics that relate to the dissemination of educational innovations?” As dissemination is a critical facet of the diffusion of an innovation, 45 researchers who received technology and engineering grants from the National Science Foundation (NSF) participated in a Delphi study designed to address this research question. In three rounds, the experts identified and ranked 11 characteristics of educational innovations, 6 characteristics of students, 13 characteristics of faculty members, and 5 characteristics of administrators that can relate to the successful dissemination of educational innovations. The results of this study led to the formation of a Characteristics of Dissemination Success (CODS) framework. This framework offers useful guidance for educational innovators seeking a better understanding of the influences on the dissemination of educational innovations.  相似文献   

12.
Educational research has lost considerable prestige in recent years. The optimism of the 1960's has not been fulfilled and educational research has been relegated to a defensive position. If the findings of educational research are to be more intuitively appealing, readily understood, and widely accepted, educational researchers should give better attention to the reduction of needless methodological complexity and to the improvement of conceptual clarity. To focus attention on this necessity, a minimax principle is suggested in which the educational researcher should seek to minimize the maximum methodological complexity that is necessary to produce a satisfactory degree of conceptual clarity  相似文献   

13.
Despite the increasing use of health information technologies (HITs) for older adults living in the community and their caregivers, few have been rigorously evaluated for usability by the end users. Think-aloud protocols are a relatively easy method for both clinicians and researchers to use with older adults and those therapists that work with them to provide such an evaluation. In the present report, we provide an exemplar using this method in order to evaluate the usability of a health and wellness technology tool designed for older adults and caregivers. In addition, we discuss methodological and practical considerations for others interested in this approach. The methodology described in this study is easy and practical to undertake, and it can be effectively conducted by researchers and clinicians to find usability issues related to HITs for older adults and their caregivers.  相似文献   

14.
中国教育学研究的发展趋向   总被引:14,自引:0,他引:14  
郑金洲  程亮 《教育研究》2005,26(11):3-10
21世纪初叶的中国教育学研究在各种力量的作用下,呈现出五个方面的变化态势:方法论意义上的复杂科学已越来越多地影响教育的研究乃至对教育的基本看法;教育叙事作为一种研究方法,成为理论界和实践界共同关注的对象;专业界限模糊现象既存在于教育学与其他学科的分界之间,也存在于教育学研究从业者之中;教育理论界热情直面教育实践;本土立场正逐渐回归教育学研究。  相似文献   

15.
Avoiding Bias in Randomised Controlled Trials in Educational Research   总被引:1,自引:0,他引:1  
Randomised controlled trials (RCTs) are often seen as the 'gold standard' of evaluative research. However, whilst randomisation will ensure comparable groups, trials are still vulnerable to a range of biases that can undermine their internal validity. In this paper we describe a number of common threats to the internal validity of RCTs and methods of countering them. We highlight a number of examples from randomised trials in education and health care where problems of execution and analysis of the RCT has undermined their internal validity. However, awareness of these potential biases can lead to careful planning to avoid or reduce their occurrence. If good quality randomised trials are to inform policy and practice in education then rigorous trials need to be designed that are the least susceptible to threats to their validity.  相似文献   

16.
We have collaborated for 25 years as indigenous Māori and non-Māori researchers undertaking research with Māori families, their schools and communities. We have endeavored to meet our responsibilities to the Māori people (indigenous inhabitants of New Zealand) and communities with whom we have researched, as well as meet the requirements and responsibilities of our academic institutions. In this paper, we reflect on the implications of these responsibilities for our work as supervisors of master’s and doctoral students (Māori and non-Māori) who seek to draw on decolonizing methodologies as they undertake research in Māori cultural contexts. We draw on the experiences and interactions we have had with four different postgraduate students whose research on improving educational outcomes for Māori students has required them to engage and participate in Māori cultural contexts.  相似文献   

17.
In this paper, we examine the current state of educational research through the framework of “use‐inspired” knowledge. Previous discussions regarding the nature of educational research have disproportionately focused on the soft/applied nature of knowledge in the discipline or a need for methodological priority. After acknowledging these arguments, we consider the role of education as a professional discipline in American colleges and universities, and explore the inherent relationship between researchers and practitioners. Use‐inspired knowledge prioritises practice, encourages translational research, fosters interdisciplinarity and dissolves rigid educational structures.  相似文献   

18.
Female education is an indispensable part of educational practice and research. In recent years, along with the development of both the women’s liberation movement and the expansion of the practice of female education, Chinese academic circles have become increasingly concerned with female education. Of these concerns, methodological innovation can be said to have achieved a great breakthrough in recent years. With the rise and development of “narrative research” in the field of education in China, new vitality has been breathed into the sphere of female educational research. Starting from the perspective of either historical studies or reality, researchers have made profound discoveries about the female educational experience, revealing Chinese women’s experiences in education, their stories of development, and the problems they have faced. Moreover, researchers have reviewed not only the freedom and restrictions that education brings to women, but also the influence exerted by Chinese education, cultural conventions, and social economic conditions on female progress and living circumstances. This article is mainly a comprehensive literary review of research by Chinese scholars who have used narrative research in their studies of female education.  相似文献   

19.
Human-caused climate change is a dominant global challenge. Unlike other disciplines and fields, there has as yet been only limited attention to climate change in educational research generally, and in educational foundations in particular. Education is key to assisting humanity in mitigating and adapting to climate change, and educational researchers working within diverse disciplinary and methodological traditions and a broad array of research contexts need to engage in this most pressing of challenges. We argue that the field needs a new commitment to a form of educational justice appropriately scaled to the size of the challenge we face. We address this gap by reviewing current thinking on the human dimensions of climate change and summarizing what research has been conducted in the area of climate change education as a means of identifying a range of possibilities for educational research and praxis.  相似文献   

20.
In this concluding article we discuss how the different contributors of this special issue deal with the methodological challenges in special needs education research. The shift from an individual perspective towards an interactional and systemic point of view in special educational needs research has introduced research methods that are able to describe the complexity and the recursiveness of the social reality under study. The different studies presented in this issue provide interesting illustrations of some of these methods. The discussion of these studies makes it clear that social cultural theory is a useful framework for research on special needs education. It is suggested that in their investigations researchers should attach importance to the meaning of discourse and keep their minds open to change and new challenges.  相似文献   

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