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Sangasubana, Nisaratana – Qualitative Report, 2011
The purpose of this paper is to describe the process of conducting ethnographic research. Methodology definition and key characteristics are given. The stages of the research process are described including preparation, data gathering and recording, and analysis. Important issues such as reliability and validity are also discussed.
Descriptors: Student Research, Ethnography, Research Methodology, Data Analysis
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Bonanno, A.; Bozzo, G.; Camarca, M.; Sapia, P. – European Journal of Physics, 2011
In this paper we present an experimental strategy to measure the micro power dissipation due to Foucault "eddy" currents in a copper cylinder rolling on two parallel conductive rails in the presence of a magnetic field. Foucault power dissipation is obtained from kinematical measurements carried out by using a common PC webcam and video analysis…
Descriptors: Video Technology, Energy, Data Analysis, Science Experiments
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Villafane, Sachel M.; Loertscher, Jennifer; Minderhout, Vicky; Lewis, Jennifer E. – Chemistry Education Research and Practice, 2011
This paper presents preliminary data on how an assessment instrument with a unique structure can be used to identify common incorrect ideas from prior coursework at the beginning of a biochemistry course, and to determine whether these ideas have changed by the end of the course. The twenty-one multiple-choice items address seven different…
Descriptors: Majors (Students), Biochemistry, Data Analysis, Misconceptions
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Pezzolo, Alessandra De Lorenzi – Journal of Chemical Education, 2011
The diffuse reflectance infrared Fourier transform (DRIFT) spectra of sand samples exhibit features reflecting their composition. Basic multivariate analysis (MVA) can be used to effectively sort subsets of homogeneous specimens collected from nearby locations, as well as pointing out similarities in composition among sands of different origins.…
Descriptors: Graduate Students, Undergraduate Students, Spectroscopy, Multivariate Analysis
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Blanchard, Margaret; Albert, Jennifer – Science Scope, 2011
Weather is a topic that occurs many times in the standard course of study (NRC 1996) from elementary school through high school. The activity described in this article allows students to collect data on the questions that interest them about the weather, and learn from their peers about a range of other questions that were investigated. No matter…
Descriptors: Weather, Science Instruction, Science Education, Information Technology
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Kaya, Idris; Hamamci, Zeynep – Educational Sciences: Theory and Practice, 2011
The aim of this study was to develop the scale to assess irrational beliefs of parents and test its psychometric properties. The research sample was comprised of parents whose children were attending primary schools. The results from the factor analysis were used to determine two factors in the scale: Expectations and Perfectionism. To examine the…
Descriptors: Test Validity, Measures (Individuals), Factor Analysis, Psychometrics
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Sahin, Idris – Educational Sciences: Theory and Practice, 2011
This research aimed to reveal how prospective teachers viewed their professional future and to discern how their lives would be affected in case they were not recruited as teachers. The research was conducted on senior students at Buca Faculty of Education. The sample of the research consisted of 149 senior students, including 82 girls and 67…
Descriptors: Student Attitudes, Teacher Recruitment, Data Analysis, Data Collection
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Anil, Duygu – Educational Sciences: Theory and Practice, 2011
This study aims, in line with PISA (Programmes for International Students' Achievement Evaluation) 2006, at constructing a structural equation model between variables considered to be associated with 15 year old Turkish students' science achievement scores and their responses to students questionnaire. In this sense, this is a relational research…
Descriptors: Structural Equation Models, Science Achievement, Academic Achievement, Foreign Countries
Graff, Nelson – Teacher Education Quarterly, 2011
Some research on new teachers suggests that new teachers feel "lost at sea" when confronting the complexities of planning curriculum (Kaufman et al., 2002). In the tradition of self-study and the Scholarship of Teaching and Learning (SoTL), this article describes a pedagogical approach that has met with some success in the author's own…
Descriptors: Curriculum Development, Teacher Effectiveness, Planning, Teaching Models
White, K. Geoffrey; Brown, Glenn S. – Journal of the Experimental Analysis of Behavior, 2011
Forgetting functions were generated for pigeons in a delayed matching-to-sample task, in which accuracy decreased with increasing retention-interval duration. In baseline training with dark retention intervals, accuracy was high overall. Illumination of the experimental chamber by a houselight during the retention interval impaired performance…
Descriptors: Intervals, Retention (Psychology), Animals, Task Analysis
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Arevalillo-Herraez, Miguel; Moreno-Clari, Paloma; Cerveron-Lleo, Vicente – Educational Technology Research and Development, 2011
Most universities use Information Systems (IS) to perform their daily administrative activities (student enrollment, data files, accountancy, etc.), and an integrated Learning Management System (LMS) to support teaching and learning. However, although a lot of effort has been put into deploying these computerized systems, the data that they…
Descriptors: Program Descriptions, Management Information Systems, College Administration, Data
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Zhu, Yan; Leung, Frederick K. S. – International Journal of Science and Mathematics Education, 2011
The importance of motivation in learning has been widely recognized. However, due to its multidimensional and complex nature, it appears difficult to synthesize research findings on motivation across studies. Heated debates about the effects of intrinsic and extrinsic motivation on learning and their interaction have been going on since the terms…
Descriptors: Asians, Incentives, Mathematics Achievement, Academic Achievement
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Narli, Serkan; Ozgen, Kemal; Alkan, Huseyin – Learning and Individual Differences, 2011
The present study aims to identify the relationship between individuals' multiple intelligence areas and their learning styles with mathematical clarity using the concept of rough sets which is used in areas such as artificial intelligence, data reduction, discovery of dependencies, prediction of data significance, and generating decision…
Descriptors: Multiple Intelligences, Cognitive Style, Artificial Intelligence, Data Analysis
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Naterer, Andrej; Godina, Vesna V. – Childhood: A Global Journal of Child Research, 2011
The aim of the article is to outline key elements of the street children subculture in Makeevka, Ukraine, with an emphasis on the functions of a subculture and its manifestations of collectivity. The research was based on qualitative and quantitative data and was conducted from 2000 to 2009. Data analysis suggests that collectivity functions on…
Descriptors: Foreign Countries, Homeless People, Children, Subcultures
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Casey, Ronald; Smith, Carole Portman; Koshy, Valsa – Gifted Child Today, 2011
The United Kingdom (UK) Labor Government launched three major policy initiatives in the past three decades. First was the introduction of gifted and talented education with a special focus on the identification of and provision for inner-city students whose gifts and talents lie submerged in most cases due to their environment of social and…
Descriptors: Intervention, Gifted, Talent, Foreign Countries
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