Statistical data is used in the media and on online platforms, often with an interpretation that serves some commercial or political purpose. Primary preservice teachers must be able to understand statistical data and analyze it critically. Only in this way will they be able to contribute as future teachers to the development of a critical spirit…

The ability to interpret graphs is highly important in modern society, but has proven to be a challenge for many people. In this paper, two teaching methods were used to remediate one specific misinterpretation: the area misinterpretation of box plots. First, we used refutational text to explicitly state and invalidate the area misinterpretation…

Literature on global international student mobility (ISM) highlights the uneven nature of student flows--from the developing to the developed world--however, studies have yet to address whether this pattern is replicated within expanding regional networks. Utilizing social network analysis, UNESCO ISM data, and World Bank income classifications,…

A visual regression analysis using the least absolutes method (LAB) was developed, utilizing an interactive approach of visually minimizing the sum of the absolute deviations (SAB) using a bar graph in Excel; the results agree very well with those obtained from nonvisual LAB using a numerical Solver in Excel. These LAB results were compared with…

Data visualization is the term used to describe the methods and technologies used to allow the exploration and communication of quantitative information graphically. Data visualization is a rapidly growing and evolving discipline, and visualizations are widely used to cover politics. Yet, while popular and scholarly publications widely use…

The U.S. has a core constitutional and founding commitment to equality of opportunity for all citizens. Whether viewed as an end in itself or a means to fostering increased national achievement and competitiveness, the 21st century United States conversation about equity reflects a national consensus about the many benefits of and necessity for…

The purposes of this equity indicators project are to: (1) report the status of higher education equity in the United States and identify changes over time in measures of equity; (2) identify policies and practices that promote and hinder progress; and (3) illustrate the need for increased support of policies, programs, and practices that not only…

Current educational reform calls for increased integration between science and mathematics to overcome the shortcomings in students' quantitative skills. Data Nuggets (free online resource, http://datanuggets.org) are worksheets that bring data into the classroom, repeatedly guiding students through the scientific method and making claims…

The purposes of this equity indicators project are to: (1) report the status of higher education equity in the United States and identify changes over time in measures of equity; (2) identify policies and practices that promote and hinder progress; and (3) illustrate the need for increased support of policies, programs, and practices that not only…

The purposes of this publication are: (1) to report the status of higher education equity in the United States and to identify changes over time in measures of equity; and (2) to identify policies and practices that promote and hinder progress; and to illustrate the need for increased support of policies, programs and practices that not only…

Avoiding statistical mistakes is important for educators at all levels. Basic concepts will help you to avoid making mistakes using statistics and to look at data with a critical eye. Statistical data is used at educational institutions for many purposes. It can be used to support budget requests, changes in educational philosophy, changes to…

The State Higher Education Finance (SHEF) report is produced annually by the State Higher Education Executive Officers (SHEEO) to broaden understanding of the context and consequences of multiple decisions made every year in each of these areas. No single report can provide definitive answers to such broad and fundamental questions of public…

The study presented in this bulletin is based on the analysis of the requirements for the bachelor's degree of 101 universities and colleges in the United States, including Hawaii and Puerto Rico. The first chapter contains a brief summary of the history of entrance and college graduation requirements for the bachelor's degree with special…

Statistical data can be represented in a number of qualitatively different ways, the choice depending on the following three conditions: the concepts to be investigated; the nature of the data; and the purpose for which they were collected. This paper begins by setting out frameworks that describe the nature of statistical thinking in schools, and…