Context provides meaning for data analysis and the evaluation of evidence but may be distracting to students. This research explores the role of context in students' reasoning about sampling: specifically, the relationship between the strength of students' opinions about a topic, which provides the context for a study, and their ability to judge…

The Programme for International Assessment of Adult Competencies (PIAAC) will establish technical standards and guidelines to ensure that the survey design and implementation processes of PIAAC yield high-quality and internationally comparable data. This document provides a revised version of the technical standards and guidelines originally…

A framework is described for preparing process profiles of two different surveys conducted by the National Center for Education Statistics (NCES): the Recent College Graduates Survey and the Higher Education General Information Survey (HEGIS) Fall Enrollment Survey. The process profile examines the adequacy of the entire survey process, using…

Recent investigations of the extent to which students with disabilities are allowed to participate in major national data collections used in measurement-driven education reform suggest that 40 to 50 percent of students with disabilities are typically excluded from major assessments, although they are included to a greater degree in assessments…