International Large Scale Assessments have been producing data about educational attainment for over 60 years. More recently however, these assessments as tests have become digitally and computationally complex and increasingly rely on the calculative work performed by algorithms. In this article I first consider the coordination of relations…

The current technology of computerized testing is discussed, and a few comments are made on how such technology might be used for assessing school-related skills as part of the National Assessment of Educational progress (NAEP). The critical feature of computerized assessment procedures is that the test items are presented in interactive fashion,…

This paper reviews the salient characteristics of the current inventory of large-scale achievement tests, analyzes two recent proposals for creating a national testing program, and describes a new approach to statewide and nationwide testing that RAND is examining. Section 2 discusses the criteria typically used for evaluating large-scale testing…

Tailored testing procedures for achievement testing were applied in a situation that failed to meet some of the specifications generally considered to be necessary for tailored testing. Discrepancies from the appropriate conditions included the use of small samples for calibrating items, and the use of an item pool that was not designed to be…

Bayesian estimation procedures are summarized and numerically illustrated by means of simulation methods. Procedures of data generation for simulation purposes are also delineated and computationally demonstrated. The logistic model basic to the Bayesian estimation procedures is shown to be explicit with respect to the probability distribution…

The 1976 Educational Testing Service (ETS) Invitational Conference served as a platform for individuals who have been prominent in educational measurement and research to present their views on issues surrounding the testing controversy. The 1976 ETS "The Testing Scene: Chaos and Controversy," presents a historical review of events surrounding the…