A new approach to assessing unexpected differential item performance (item bias or item fairness) is introduced and applied to the item responses of different subpopulations of Scholastic Aptitude Test (SAT) takers. The essential features of the standardization approach are described. The primary goal of the standardization approach is to control…

In this practical, easy-to-use guide, suggestions are made for setting educational objectives and preparing a teacher-made test. Specific suggestions are made for selecting items for essay tests, multiple choice tests, completion tests, matching tests, and true-false tests. (BW)

One form of adaptive testing involves a two-stage procedure. The first stage is the administration of a routing test. From this first test, an estimate of an examinee's ability is obtained. On the basis of this ability estimate, a second test focused on a given ability level is administered. The purpose of this study was to compare the efficiency…

The purpose of this released exercise set is to provide easy access to released exercises from the National Assessment of Educational Progress (NAEP) third mathematics assessment, conducted in 1981-82. Documentation includes basic reference numbers, objective classifications National Assessment has found useful, timing and administration data for…

The difficulty of test items administered by paper and pencil were compared with the difficulty of the same items administered by computer. The study was conducted to determine if an interaction exists between mode of test administration and ability. An arithmetic reasoning test was constructed for this study. All examinees had taken the Armed…

The purpose of this paper is to further the cause of clarifying construct interpretations of tests, by proposing that non-metric multidimensional scaling may be more useful than factor analysis or other latent structure models for investigating the internal structure of tests. It also suggests that typical problems associated with scaling…

The purpose of this monograph is twofold: (1) to describe the advantages and disadvantages of mail questionnaires as survey research instruments, and (2) to provide guidelines for constructing and utilizing mail questionnaires with a view to maximizing response rates and minimizing response biases. Construction of an effective mail questionnaire…

A new item type was developed, incorporating features of "ill-structured" problems in a multiple-choice format. The problems are similar to previously developed scientific thinking tasks in requiring the examinee to go beyond the information provided; they resemble a variant of the logical reasoning item type, but demand somewhat more structuring…

An investigation of the effect on the difficulty value of an item due to position placement within a test was made. Using a 60-item operational test comprised of 5 subtests, 60 items were placed as experimental items on a number of spiralled test forms in three different positions (first, middle, last) within the subtest composed of like items.…

This report on the development of the Charleston County School District (South Carolina) U.S. History Area Examination outlines: (1) the preliminary planning activities to initiate the development of the test; (2) the development of test blueprints and test specifications; (3) the review of specifications for clarity, completeness, accuracy, and…

The effects of trait anxiety (stable anxiety resulting from personality characteristics pre-disposing an individual to anxiety) and test difficulty on state anxiety (transitory anxiety resulting from situations regarded as difficult or dangerous) and test difficulty perception of 25 undergraduates were studied. The Test Anxiety Inventory was used…

This handbook was developed for use by individuals with limited experience in performing good survey-based research. The essential procedures in the preparation of a survey are outlined and discussed. The method of survey construction proposed consists of several tasks: (1) survey objectives and research questions are specified; (2) literature is…

A class of multidimensional latent trait models is described. The properties of the model parameters, and initial results on the accuracy of a maximum likelihood procedure for estimating the model parameters are discussed. The model presented is a special case of the general model described by Rasch (1961), with close similarities to the models…

The "Instructional Improvement Digest" communicates advisory information about practical courses of action that can be implemented by teachers and administrators to improve key areas of school instruction. The series digest topics draws upon inquiry associated with the Southwest Regional Laboratory for Educational Research and Development's…

Guidelines for the construction and use of an attitude instrument are presented, and the application of the instrument to measure student attitude toward economics is described. Attention is directed to the Likert-like summated forced-choice variety of attitude instrument, whereby attitude toward the object is inferred from the summed responses to…