This handbook will assist principals and school testing coordinators in implementing the spring 2007 administration of the Developmental Reading Assessment (DRA). Information regarding administration timeline, reporting, process, online tools and contact personnel is discussed. Contents include: (1) Scheduling; (2) Identify Primary Test…

Effects of blind guessing on the success of passing true-false and multiple-choice tests are investigated under a stochastic binomial model. Critical values of guessing are thresholds which signify when the effect of guessing is negligible. By checking a table of critical values assembled in this paper, one can make a decision with 95% confidence…

In the periodic testing environment associated with conventional paper-and-pencil tests, the frequency with which items are seen by test-takers is tightly controlled in advance of testing by policies that regulate both the reuse of test forms and the frequency with which candidates may take the test. In the continuous testing environment…

Although computerized adaptive tests acquire their efficiency by successively selecting items that provide optimal measurement at each examinee's estimated level of ability, operational testing programs will typically consider additional factors in item selection. In practice, items are generally selected with regard to at least three, often…

The Internet is now adding the potential for remote delivery of test administration, scoring, profiling, report writing, and multimedia functions, as well as cost-effective capability in communication and links to related information. Using the Internet to enhance test interpretation is the focus of this paper. A review of potential Internet…

The relationship between measurements of personality and leadership is described in this paper. Following an introduction and a statement of the problem, the first part discusses the principles of measurement, beginning with the basic issues and assumptions and going on to examine various aspects of validity, reliability, instrument construction,…

The validity of results from international assessments depends on the correctness of the test translations. If the tests presented in one language are more or less difficult because of the manner in which they are translated, the validity of any interpretation of the results can be questioned. Many test translation methods exist in the literature,…

Designing a test using three-parameter item response theory (IRT) is discussed. A brief review of IRT is followed by a discussion of two types of test design: (1) selecting items using confidence envelopes (confidence envelope method); and (2) using item characteristic curves and their confidence intervals (test envelope method). The confidence…

Item response theory (IRT) model parameter estimates have considerable merit and open up new directions for test development, but misleading results are often obtained because of errors in the item parameter estimates. The problem of the effects of item parameter estimation errors on the test development process is discussed, and the seriousness…

To evaluate test speededness and to derive implications for test program activity, this study reviewed the literature on speed and power, identifying four major approaches to the assessment of speed: the Gulliksen approach, the Cronbach and Warrington approach, the Stafford approach, and the approach of the Educational Testing Service (ETS) as…

The classification of intelligence has been a prime interest to many for over three-quarters of a century. The Wechsler scales of intelligence and the development of factor analysis have both played major roles in the shaping of psychometric thought. An examination of this joint history by means of a review of the factor analytic studies of the…

Suggests that when MMPI responses are secured from black samples and interpreted according to traditional actuarial or code book descriptions the questionnaire is capable of working against the welfare of man. (Author/AM)

The realistic competency and activity scales of the Self-Directed Search were revised to learn if women's scores on these scales could be increased without reducing their concurrent and construct validity for men and women. Results indicate the revisions increase women's realistic scores, but fail to affect their high point codes. (Author)

Discusses a study designed to examine the effect of translating the Metropolitan Readiness Test (MRT) for Spanish speaking school entrants, to determine whether administering the MRT in Spanish makes a significant difference on the scores of Spanish-speaking students, and whether these differences obtain for students in bilingual and all-English…

The Vocational Preference Inventory responses from 290 subjects were subjected to a Rasch item analysis, one of a class of latent trait models. After elimination of 22 items which did not fit the model, a sex-free form of the VPI was obtained. (Author)