The balance and imbalance of sampling former teachers hidden-by-choice: a snowball in summer

ABSTRACT

In this paper, we explore the challenges inherent in conducting research with a hidden population – how to conduct research with teachers who have left the classroom. Capturing the storied experiences of this group is vital to understanding how to effectively recruit, prepare, support, and sustain teachers in US classrooms for our next generation of students. Although not typically considered vulnerable, this population of “teacher leavers” remains hidden-by-choice because of a voluntary severing of ties with former schools and school districts. In this paper, we chronicle our efforts to identify an appropriate sampling method for this population, our selection of snowball sampling because of the hidden nature of individuals, and our efforts to use snowball sampling to construct a national sample of teacher leavers. We conclude by identifying the resulting areas of balance and imbalance in our sample, their possible explanations, and their subsequent implications for informing thoughtful sampling methodology.     

Changes in Social Capital and Networks: A Study of Community-Based Environmental Management Through a School-Centered Research Program

Social network analysis (SNA) is a social science research tool that has not been applied to educational programs. This analysis is critical to documenting the changes in social capital and networks that result from community based K-12 educational collaborations. We review SNA and show an application of this technique in a school-centered, community based environmental monitoring research (CBEMR) program. This CBEMR employs K-12 students, state and local government employees, environmental organization representatives, local businesses, colleges, and community volunteers. As citizen scientists and researchers, collaborators create a database of local groundwater quality to use as a baseline for long-term environmental health management and public education. Past studies have evaluated the reliability of data generated by students acting as scientists, but there have been few studies relating to power dynamics, social capital, and resilience in school-centered CBEMR programs. We use qualitative and quantitative data gathered from a science education program conducted in five states in the northeastern United States. SPSS and NVivo data were derived from semi-structured interviews with thirty-nine participants before and after their participation in the CBEMR. Pajek software was used to determine participant centralities and power brokers within networks. Results indicate that there were statistically significant increases in social capital and resilience in social networks after participation in the school-centered CBEMR program leading to an increased community involvement in environmental health management. Limiting factors to the CBMER were based on the educator/administration relationship.     

Making the most of “external” group members in blended and online environments

Although the importance of boundary spanning in blended and online learning is widely acknowledged, most educational research has ignored whether and how students learn from others outside their assigned group. One potential approach for understanding cross-boundary knowledge sharing is Social Network Analysis (SNA). In this article, we apply four network metrics to unpack how students developed intra- and inter-group learning links, using two exemplary blended case studies in Spain and the UK. Our results indicate that SNA based upon questionnaires can provide researchers some useful indicators for a more fine-grained analysis how students develop these inter- and intra-group learning links, and which cross-boundary links are particularly important for learning performance. The mixed findings between the two case-studies suggest the relevance of pre-existing conditions and learning design. SNA metrics can provide useful information for qualitative follow-up methods, and future interventions using learning analytics approaches.     

Research assistantship experiences and subsequent research productivity

This paper is an examination of one component of research training programs, the research assistantship. Data are presented from a national study of the topic. Results of a survey with 3,963 respondents showed that genuine research assistantship experience is positively related to subsequent research involvement and productivity. More intensive data collection from the 50 most productive researchers and 50 nonproductive respondents resulted in identification of 35 variables that discriminate between the two groups (4 structural, 19 experiential, 4 supervisor-assistant interactions, and 8 perceptual). Clusters of variables resulting from factor analysis are presented and nondiscriminating variables are discussed. Recommendations are offered for designers and directors of programs in colleges and universities for use in training educational research personnel.     

Are online communities for young people an issue for education researchers? A literature review of Swedish and international studies within the educational field

Issues concerning children and young people are of interest for the educational field as question about fostering, up-bringing, learning and socialisation are core topics for academic researchers in education. Today many young people in Sweden and around the world spend an increasing amount of their time in online communities or social networking sites. This article aims to investigate whether it also is highlighted by the education researchers. Is it an area to which educational researchers currently contribute? The goal for this article is to present research that is done regarding these issues. My findings show that few academic studies deal with youth and their online environments. Foremost is the research about Information and Communication Technology (ICT) in formal learning situations: in higher education, in schools and classrooms, among professional groups such as teachers and about more general computer use rather than on questions about the fostering or up-bringing of children online. This study implies that online activities for children and young people is a topic currently lying outside the educational research field, resulting in a discussion on why that can be. My work consisted of three parts: a manual search in Swedish research journals at a university library and by searching one Swedish (Libris) and one international (ISI Web of Science) online database. This activity took place in 2009 and covered research conducted between 2003 and 2008. I conclude that this area is one where educational expertise is lacking; hence further research is strongly required.     

Intergenerational changes in issues related to the education of the cobbler community in Mumbai

This study is an attempt to tackle the changes in challenges associated with the education of the last three generations of the cobbler community in Mumbai. Data for this study has obtained using snowball sampling methods from 733 respondents of the cobbler community. The result indicates that most cobblers of the first generation (both male and female) were illiterate. On the opposite, however, a hundred percent of men and ninety-seven percent of women of the younger generation became literate. This community has suffered from casteism in schooling, having an education was not easy for them, and they had to do much struggle in their educational life. Before and after school/college, the last two generations assisted their fathers in cobbling work; they even had to do part-time jobs/work to meet their financial needs for continuing education. While there is a legacy of struggle and hard work for education, the young generation of cobblers is seeking to overcome certain socio-economic obstacles in order to achieve a brighter future for reaching their goals. As a result, there is upward educational mobility between generations with an overwhelming desire to change the current social standing.     

Who is conducting educational research in Australia and how can their work be supported?

Educational research has long been the subject of lively and agitated debate, not least because of its diversity. Ranging in scope from academic development and broad-scale policy research through to student engagement and discipline-specific research, it includes methods of traditional academic inquiry and investigations and also less traditional modes of research. However, the topography of Australian educational research and the characteristics of the people who undertake this complex body of work are currently unclear. This paper explores some of the complexities of the Australian research community, drawing on the findings of a national online survey of academics who identified as researching in the field of education from within and outside education schools and faculties. The survey attracted 504 responses from 38 of Australia’s 39 universities, and just over two-thirds of respondents were located in a school or faculty of education. We draw on the results to answer the questions of who is undertaking educational research and who how they might be supported. We utilise a conceptual model that ‘segments’ the educational research workforce represented by the survey respondents, and we conclude by indicating strategies that might be utilised to address research barriers indicated by educational researchers.     

The Principle of the Nomograph in Education

ABSTRACT

Educational researchers frequently study the impact of treatments or interventions on educational outcomes. However, when observational or quasiexperimental data are used for such investigations, selection bias can adversely impact researchers’ abilities to make causal inferences about treatment effects. One way to deal with selection bias is to use propensity score methods. The authors introduce educational researchers to the general principles underlying propensity score methods, describe 2 practical applications of these methods, and discuss their limitations.     

Multiple methods: research methods in education projects at NSF1

Projects on science and mathematics education research supported by the National Science Foundation (US government) rarely employ a single method of study. Studies of educational practices that use experimental design are very rare. The most common research method is the case study method and the second most common is some form of experimental design. However, most studies use a combination of methods to study educational practices such as case study and survey. The types of methods found in this group of education researchers represent the best quality available to the education community. The proposals were selected from those carefully reviewed by a panel of senior researchers.     

Social capital and the educational achievement of young people in Sweden

Based on Bourdieu’s conceptualization of social capital (the social stratification perspective), this study examines the impact of social capital on the educational outcomes of young people in Sweden, with a focus on the extra-familial aspect of social capital – that is, social capital generated by parental networks and active membership in various social organizations and friendship networks. The results indicate that the class background of respondents is the main predictor of access to all three forms of extra-familial social capital. However, after controlling for class background, the children of racialized immigrant groups are more likely to have access to more types of social capital than others. All three aspects of extra-familial social capital positively influence the educational performance of pupils.     

Methodological considerations in research on the prevalence of child sexual abuse

Recent studies with nonclinical populations have yielded widely varying estimates of the prevalence of child sexual abuse. This paper focuses on four representative studies, describing how differences in methodology and sample characteristics may contribute to the variation in prevalence rates. Two aspects of data collection appear to be the most significant factors accounting for discrepant findings. First, the use of face-to-face interviews is associated with much higher prevalence rates than the use of self-administered questionnaires. Second, higher prevalence rates are reported in studies that use multiple questions to ask about specific types of abusive sexual behavior. Variation in the age range of subjects is an additional factor that may also have an effect on prevalence rates. The evidence reviewed points to several aspects of methodology and sample characteristics that do not seem to influence prevalence findings. These are the use of random sampling techniques, the area of the country in which the study is conducted, the educational level of subjects, and the ethnic composition of the sample.     

A review of using eye-tracking technology in exploring learning from 2000 to 2012

This study aims to disclose how eye-tracking technology has been applied to studies of learning, and what eye movement measures have been used for investigations by reviewing studies that have employed the eye-tracking approach. A total of 81 papers including 113 studies were selected from the Social Sciences Citation Index database from 2000 to 2012. Content analysis showed that eye movements and learning were studied under the following seven themes: patterns of information processing, effects of instructional design, reexamination of existing theories, individual differences, effects of learning strategies, patterns of decision making, and conceptual development. As for eye-tracking measurements, the most often used indices were temporal measures, followed by count and spatial measures, although the choice of measures was often motivated by the specific research question. Research development trends show that the use of the eye-tracking method has proliferated recently. This study concludes that the eye-tracking method provides a promising channel for educational researchers to connect learning outcomes to cognitive processes.     

Large-scale change and survival of school principals in Turkey

ABSTRACT

Turkey possess one of the most vibrant educational systems in the World. This study specifically aims at revealing Turkish school principals’ perceptions about the large-scale changes imposed by the Ministry of Education and the strategies they follow for coping with these changes. The study was designed as a generic qualitative study. Twenty principals from different schools at different levels were identified through snowball sampling and semi-structured interviews were conducted with each of them. The decoupling between change interventions and the needed change, inappropriate change implementation process, the passive role of the school principals in the design phase of change interventions are some of the major challenges that school principals encounter. The passivity of the principals during design phase put them into a state of reluctant activeness to find out resources, create readiness and adopt a mediating role between top authority and the teachers in order to implement the imposed changes.     

Studying Young People's New Media Use: Methodological Shifts and Educational Innovations

A lack of good information about what youth are doing with new media stimulates fears and hopes about the relationship between young people and digital technologies. This article focuses on new modes of inquiry into youth new media use, highlighting the challenges, complexities, and opportunities inherent in studying young people's digital cultures. It outlines methodological issues unique to studies of youth and new media, such as accessing populations of respondents, benefits and drawbacks to online qualitative research, and challenges in capturing a snapshot of young people's actual, not self-reported, media practices. This type of qualitative research on youth media cultures and practices can guide educators who are developing pedagogy and policy that integrate young people's mediated practices into the educational process.     

Temporal networks in collaborative learning: A case study

Social Network Analysis (SNA) has enabled researchers to understand and optimize the key dimensions of collaborative learning. A majority of SNA research has so far used static networks, ie, aggregated networks that compile interactions without considering when certain activities or relationships occurred. Compressing a temporal process by discarding time, however, may result in reductionist oversimplifications. In this study, we demonstrate the potentials of temporal networks in the analysis of online peer collaboration. In particular, we study: (1) social interactions by analysing learners' collaborative behaviour, part of a case study in which they worked on academic writing tasks, and (2) cognitive interactions through the analysis of students' self-regulated learning tactics. The study included 123 students and 2550 interactions. By using temporal networks, we show how to analyse the longitudinal evolution of a collaborative network visually and quantitatively. Correlation coefficients with grades, when calculated with time-respecting temporal measures of centrality, were more correlated with learning outcomes than traditional centrality measures. Using temporal networks to analyse the co-temporal and longitudinal development, reach, and diffusion patterns of students' learning tactics has provided novel insights into the complex dynamics of learning, not commonly offered through static networks.     

Teenagers in cyberspace: an investigation of language use and language change in internet chatrooms

This article reports on a small‐scale investigation into the use of Internet chatrooms by teenage girls. Based on interview and observational data, it illustrates how the use of popular electronic communication is resulting in linguistic innovation within new, virtual social networks in a way that reflects more wide‐reaching changes in the communication landscape. The paper suggests that teenagers and young people are in the vanguard of these processes of change as they fluently exploit the possibilities of digital technology, radically changing the face of literacy. The study looks at teenagers’ perceptions of chatroom encounters and their learning about new ways of social and linguistic interaction. Observations of teenagers online show how rapid written conversations which combine features of face‐to‐face talk with explorations in interactive writing and the exchange of additional digital information, such as image files and web addresses, are enabling these young people to develop sophisticated and marketable skills. These innovations are contrasted with recent media and educational criticism of the language use associated with new technology. This tension between change and conservatism is explored by applying Bourdieu’s concept of ‘linguistic capital’.     

A methodological review of statistical methods for handling multilevel non-nested longitudinal data in educational research

As applications of multilevel modelling in educational research increase, researchers realize that multilevel data collected in many educational settings are often not purely nested. The most common multilevel non-nested data structure is one that involves student mobility in longitudinal studies. This article provides a methodological review of three statistical methods for handling student mobility in longitudinal studies: a multilevel approach, a cross-classified approach, and a cross-classified multiple membership approach. The strengths and weaknesses of each approach and the essential differences between the three approaches are discussed. The Early Childhood Longitudinal Study Kindergarten Cohort data are analysed to demonstrate the differences in parameter estimates and statistical inference between the three approaches. Potential applications of the three approaches in educational research and beyond and directions for further methodological investigations are discussed.     

Unpacking (in)formal learning in an academic development programme: a mixed-method social network perspective

How and with whom academics develop and maintain formal and informal networks for reflecting on their teaching practice has received limited attention even though academic development (AD) programmes have become an almost ubiquitous feature of higher education. The primary goal of this mixed-method study is to unpack how 114 academics in an AD programme developed internal (within their programme) and external (outside their programme) learning and teaching relations. A secondary goal is to highlight the affordances of social network analysis (SNA) methods in conjunction with qualitative approaches for academic developers to understand the (in)formal learning processes in their AD programme. The quantitative results indicate that participants maintained 4.84 relations within their AD programme and 3.17 external ties. The qualitative results indicate that most academics developed a range of emotional, academic, and professional support links, which were mostly outside the AD context. Participants needed an outlet to share their feelings, challenges, and frustrations about their teaching and their experiences on the AD programme. These feelings were shared with people they trusted, primarily close friends and colleagues. This study provides a social perspective on the formal and informal relations of AD, and argues that SNA techniques can help academic developers to make these relationships visible.