The article is a literature review on cyberbullying from 2007-2013. Topics covered in the review have been categorized starting with definition of cyberbullying; roles of persons involved and statistics of who is being targeted; reasons for cyberbullying; differences between traditional bullying and cyberbullying; and gender comparisons related to…

Increasing volumes of statistical data are being made available on the open web, including from the World Bank. This "data deluge" provides both opportunities and challenges. Good use of these data requires statistical literacy. This paper presents results from a project that set out to better understand how socioeconomic secondary data…

This review examines "The Turkish Online Journal of Distance Education" (TOJDE) over a ten years period from 2000-2010. The study provides an opportunity to examine publishing activities such as number of published articles, authors, research topics and methods, and analyses of TOJDE's website such as time users stay on site and user…

Less than optimum strategies for missing values can produce biased estimates, distorted statistical power, and invalid conclusions. After reviewing traditional approaches (listwise, pairwise, and mean substitution), selected alternatives are covered including single imputation, multiple imputation, and full information maximum likelihood…

There have been major improvements in public education since the early 1980s, when the nation started focusing seriously on school reform, and informed citizens need to be aware of these positive trends. This booklet highlights important improvements in public education over the past 15-20 years, along with positive data about the state of public…

The meta-analysis of J. Cameron and W. D. Pierce (1994), which purports to demonstrate that extrinsic rewards may not undermine intrinsic motivation, is unpersuasive by virtue of its methodologies, its tendency to ignore important distinctions, and its failure to include certain evidence. (Author/SLD)

Provides a critical analysis of the meta-analysis of J. Cameron and W. D. Pierce (1994) of the experimental literature on the effects of extrinsic rewards on intrinsic motivation. Their overly simplistic conclusion has little theoretical or practical value and results from misuse of meta-analytic procedures. (SLD)

The results of a meta-analysis that found that rewards do not threaten intrinsic motivation have not been well accepted by those who argue rewards produce negative effects under a wide range of conditions. Nevertheless, the results and conclusions of the meta-analysis are held to be valid. (SLD)

The conclusion of J. Cameron and W. D. Pierce that rewards do not pose a threat to intrinsic motivation (1994) is a misrepresentation of the literature based on a flawed meta-analysis. Their analysis is more an attempt to defend behaviorist turf rather than meaningful consideration of relevant data and issues. (Author/SLD)

Kids Count, a project of the Annie E. Casey Foundation, is a national and state by- state effort to track the status of children in the United States. By providing policymakers and citizens with benchmarks of child well-being, Kids Count seeks to enrich local, state, and national discussions concerning ways to secure better futures for all…

The use of statistical methods to combine the results of independent empirical research studies (metanalysis) has a long history, with work mainly divided into tests of the statistical significance of combined results and methods for combining estimates across studies. Methods of metanalysis and their applications are reviewed. (SLD)

Education lags behind other scientific disciplines in its effective use of data displays. An example is provided in which the reorganization of data from two bar graphs into one table highlights the obvious and subtle results. To address the need for effective data display, the companion article, "Understanding Graphs and Tables," was…

This reappraisal of the situation of instructional television (ITV) in education begins by defining the field, providing background information, describing the various roles that ITV can fill, and discussing the structure of ITV as a profession. Various aspects of ITV use are then discussed in the context of: (1) national use statistics on ITV…

In part stimulated by the information needed by the Private Industry Councils (PICs) under the Comprehensive Employment and Training Amendments (1978), a growing number of groups and agencies have conducted surveys of local employers to gather various types of occupational data. Such activities may be useful and productive, if the data collection…

This report presents the results of a federally mandated study done to determine the best means of identifying, locating, and counting homeless children and youth, for the purpose of facilitating their successful participation in school and other educational activities. Several alternative approaches to obtaining consistent national estimates of…