Graphics are often mistaken for a mere frill in the methodological arsenal of data analysis when in fact they can be one of the simplest and at the same time most powerful methods of communicating statistical information (Tufte, 2001). The first section of the article argues for the statistical necessity of graphs, echoing and amplifying similar…

It is well known that students of inferential statistics find the hypothetical, probabilistic reasoning used in hypothesis tests difficult to understand. Consequently, they will also have difficulties in understanding "p"-values. It is not unusual for these students to hold misconceptions about "p"-values that are difficult to…

Intelligent tutoring systems are adaptive learning environments designed to support individualized instruction. The adaptation embedded within these systems is often guided by user models that represent one or more aspects of students' domain knowledge, actions, or performance. The proposed project focuses on the development and testing of user…

This document contains headcount enrollment projections for the State of Kansas for the 2015-16 school year through the 2019-20 school year. These projections are based on resident live births in Kansas and the headcount enrollment data for previous school years. Based on the available data related to resident live births by county and previous…

The aim of the Regional Dossier series is to provide concise descriptions of minority languages in education, mainly in Europe but also in other parts of the world. West Frisian, commonly referred to as Frisian (Frisian: Frysk), is a western Germanic, autochthonous minority and official language spoken in Friesland (Frisian: Fryslân), one of the…

For well over two decades, the OECD has developed and published a broad range of comparative indicators published yearly in the flagship publication Education at a Glance. These provide insights into the functioning of education systems, such as the participation and progress through education, the human and financial resources invested, and the…

According to "The Future of Undergraduate Education" report, about 17 million students are enrolled in 4,700 college and university programs every fall. Forty-nine percent of all credentials earned are bachelor's degrees, 26 percent are associate degrees and another 25 percent are certificates. In the U.S., students can tap several…

All students deserve a great education, one that affords every opportunity for them to grow into knowledgeable and successful adults. To date, efforts to improve education have operated on a model of mass production, assuming--wrongly--that what works for some students must work for all. To change that model, students and their parents, teachers,…

This paper aims at exploring the different modes of persuasion used in English and Arabic advertisements that mainly address women. The research adopted a qualitative research design with the content analysis approach to prepare a study based on the modes like rhetoric, discourse analysis and persuasion strategies. The study hypothesized that…

The "Annual Disability Statistics Compendium" is a publication of statistics about people with disabilities and about the government programs which serve them. It is modeled after the "Statistical Abstracts of the United States," published yearly by the U.S. Department of Commerce. The "Compendium" is designed to…

The objective of this commentary is to call attention to the feasibility and importance of large-scale, systematic, quantitative analysis in international and comparative education research. We contend that although many existing databases are under- or unutilized in quantitative international-comparative research, these resources present the…

Statistics in Brief publications present descriptive data in tabular formats to provide useful information to a broad audience, including members of the general public. They address simple and topical issues and questions. Using data from 2011-12, this Statistics in Brief updates and expands on a previous National Center for Education Statistics…

This Research Note shows that classic composers created their best works when they were at a similar age when creators in other domains did their best work, namely when they were at an age that represented around 60% of their life span. This finding is very similar to earlier results for painters and authors.

This paper reports on progress to date with a project underway in New Zealand involving the extraction of data from multiple government agencies that is then combined into one comprehensive longitudinal integrated dataset and made available to trial participants in a way never previously thought possible. The dataset includes school leaver…

This annual report provides information for the 2015-16 school year on grade-level retention in the Texas public school system. Data on retention are provided by student characteristics, including grade level; race/ethnicity; gender; degree of English proficiency; and economic, at-risk, immigrant, migrant, and overage statuses. Data also are…