The evidence base for educational interventions for deaf students has been, and continues to be, called into question due to a lack of "gold standard" research available to support it. Yet the paucity of research in deaf education is not only in the volume of research that meets rigorous standards but also in its lack of attention to and…

The capture-mark-release-recapture method provides a simple way to estimate population size. However, when used as part of ecological sampling, this method does not easily allow an opportunity to evaluate the accuracy of the calculation because the actual population size is unknown. Here, we describe a method that can be used to measure the…

Internationally, the political appetite for educational measurement capable of capturing a metric of value for money and effectiveness has momentum. While most would agree with the need to assess costs relevant to quality to help support better governmental policy decisions about public spending, poorly understood measurement comes with unintended…

This paper presents the Agresti & Coull "Adjusted Wald" method for computing confidence intervals and margins of error for common proportion estimates. The presented method is easily implementable by business students and practitioners and provides more accurate estimates of proportions particularly in extreme samples and small…

Seeking to increase conceptual understanding by sustaining adolescents' engagement and interest in secondary science classrooms, an intervention, the Engagement Model of Academic Literacy for Learning (EngageALL), was designed to implement a disciplinary literacy approach and organize instruction according to characteristics of student interest…

Instructional time use is an intervention without equal. The measure of such has clear and important implications for special education practice and research. Although exhortations to maximize instruction and thereby student engagement exist throughout the literature, few studies discuss how special education teachers use their time, and none…

Describes how a computer program which simulates four techniques of town sampling can be used to teach survey sampling in a college level social research methods course. (Author/DB)

This social psychological laboratory activity permits the systematic observation of spontaneous human behavior as simulated on television and provides one way to effectively demonstrate and compare time sampling, event sampling, and trait rating techniques. The preparation involves videotaping a popular television show that depicts observable…

This report was submitted by Education Turnkey Systems, Inc. and its subcontractor, Kirschner Associates, Inc. and key University of Maryland and other consultants in response to the needs of the National Institute of Education as specified in the Request for Proposal "to develop a Design to Study Individualized Instruction, as part of a general…

The research design discussed here focuses on four major questions: (1) what the relative effectiveness of well-implemented "individualized" instruction vs. well-implemented "standardized" instruction for recipients of compensatory education in terms of reading achievement, mathematics achievement and classroom climate is; (2)…

The National Institute of Education is in the process of designing and conducting a study of compensatory education in accordance with the Education Amendments of 1974. Special attention will be devoted to examining the relative effectiveness of "standardized" versus "individualized" instructional programs. The stated purpose of this report is:…