A recent innovation in the area of educational measurement is MDT multi-digit testing, a machine-scored near-equivalent to "fill-in-the-blank" testing. The MDT method is based on long lists (or "Answer Banks") that contain up to 1,000 discrete answers, each with a three-digit label. Students taking an MDT multi-digit test mark…

The capabilities and hardware requirements of four microcomputer software packages produced by the Office of Educational Testing, Research and Service at the University of Illinois at Urbana-Champaign are described. These programs are: (1) the Scan-Tron Forms Analysis Package Version 2.0, an interface between an IBM-compatible and a Scan-Tron…

The third in a series on Navy Computer Managed Instruction (CMI), this report describes how the automated scoring of teletypewriting tests affects training in a system for automated performance testing (APT) which was implemented in the teletypewriter (TTY) portion of the Radioman "A" School in San Diego. The system includes a computer-generated…

Identifies a number of practical decisions that must be made when designing and developing criterion referenced tests as part of a larger system of computer assisted instruction. The topics discussed include test construction, test security, item presentation, and response capturing and scoring. (19 references) (CLB)

Test Pac, a test scoring and analysis computer program for moderate-sized sample designs using dichotomous response items, performs comprehensive item analyses and multiple reliability estimates. It also performs single-facet generalizability analysis of variance, single-parameter item response theory analyses, test score reporting, and computer…

This report documents progress at the Center for Research on Evaluation, Standards, and Student Testing (CRESST) on the feasibility of scoring concept maps using technology. CRESST, in its integrated simulation approach to assessment, has assembled a suite of performance assessment tasks (the integrated simulation) onto which they have mapped the…

Discusses multiple choice questions and presents a statistical approach to post-test correction for guessing that can be used in spreadsheets to automate the correction and generate a grade. Topics include the relationship between the learning objectives and multiple-choice assessments; and guessing correction by negative marking. (LRW)

Performed generalizability analyses of expert ratings and computer-produced scores for a computer-delivered performance assessment of physicians' patient management skills. The two automated scoring systems produced scores for the 200 medical students that were approximately as generalizable as those produced by the four expert raters. (SLD)

This book contains a series of research articles about computerized adaptive testing (CAT) written for advanced psychometricians. The book is divided into sections on: (1) item selection and examinee scoring in CAT; (2) examples of CAT applications; (3) item banks; (4) determining model fit; and (5) using testlets in CAT. (SLD)

Because there is no commonly accepted view of what makes for good writing, automated essay scoring (AES) ideally should be able to accommodate different theoretical positions, certainly at the level of state standards but also perhaps among teachers at the classroom level. This paper presents a practical approach and an interactive computer…

Differential item functioning (DIF) assessment attempts to identify items or item types for which subpopulations of examinees exhibit performance differentials that are not consistent with the performance differentials typically seen for those subpopulations on collections of items that purport to measure a common construct. DIF assessment…

A two-stage adaptive test and a conventional peaked test were constructed and administered on a time-shared computer system to students in undergraduate psychology courses. (The two-stage adaptive test consisted of a routing test followed by one of a series of measurement tests.) Comparison of the score distributions showed that the two-stage test…

The purpose of this research was to establish, within the constraints of the methods presented, whether the computer is capable of scoring essays in much the same way that human experts rate essays. The investigation attempted to establish what was actually going on within the computer and within the mind of the rater and to describe the degree to…

Most human gradings of essays are holistic, or "overall." Therefore, Project Essay Grade (PEG), an attempt to develop computerized grading of essays, has concentrated most of its research on overall grading. It has successfully simulated human judges. However, since computer grading is less expensive than human grading, PEG has also…

Chapters in this book present the challenges and dilemmas faced by researchers as they created new computerized assessments, focusing on issues addressed in developing, scoring, and administering the assessments. Chapters are: (1) "Beyond Bells and Whistles; An Introduction to Computerized Assessment" (Julie B. Olson-Buchanan and Fritz Drasgow);…