The advantages of using psychometric thoery to design short forms of intelligence tests are demonstrated by comparing such usage to a systematic random procedure that has previously been used. The Wechsler Intelligence Scale for Children Revised (WISC-R) Short Form is presented as an example. (JKS)

Four mathematics test-item types that may perform differently when calculators are used were assessed using data from 160 high school students attending a summer enrichment program. The effects of testing with and without calculators on testing time, test reliability, item difficulty, and item discrimination were also assessed. (TJH)

Effects of item wording on questionnaire reliability and validity were studied, using 280 undergraduate business students who completed a questionnaire comprising 4 item types: (1) regular; (2) polar opposite; (3) negated polar opposite; and (4) negated regular. Implications of results favoring regular and negated regular items are discussed. (SLD)

The authors describe the preliminary development and validation of the Authenticity in Relationships Scale. An initial pool of 37 items addressing various elements of the proposed definition of "relationship authenticity" was administered to 2 independent samples of undergraduates (N = 487) who acknowledged being in a current romantic…

In order to evaluate the Test of English as a Foreign Language (TOEFL) vocabulary item format and to determine the effectiveness of alternative vocabulary test items, this study investigated the functioning of eight different multiple-choice formats that differed with regard to: (1) length and inference-generating quality of the stem; (2) the…

Three methods for the estimation of the reliability of single dichotomous items are discussed. All methods are based on the assumptions of nondecreasing and nonintersecting item response functions and the Mokken model of double monotonicity. Based on analytical and Monte Carlo studies, it is concluded that one method is superior to the other two…

The premise of this document is that trade instructors and incumbent workers can work together as a writing team to develop test items for vocational education. The development process used by the Vocational-Technical Education Consortium of States (V-TECS) is described as follows: (1) identify and validate a task list; (2) conduct task analysis;…

Two techniques for detecting differential item functioning (DIF) of test items are compared: (1) item response theory (IRT), using the three-parameter model; and (2) Mantel-Haenszel chi square techniques (MHCS). The steps necessary for identifying differentially functioning items are identified for both approaches. Using data from the 1988…

The Ohio Vocational Achievement Tests are specially designed instruments for use by teachers, supervisors, and administrators to evaluate and diagnose vocational achievement for improving instruction in secondary vocational programs at the 11th and 12th grade levels. This guide explains the Ohio Vocational Achievement Tests and how they are used.…

Order Analysis is a multidimensional scaling (MDS) technique for determining order among items. This paper reviews articles by different authors describing various components of ordering theory. A common nomenclature is constructed to link together the various ideas and is applied to a fairly simple set of data. Topics discussed include a more…

This report presents the rationale, development, and standardization of the Air Force Officer Qualifying Test (AFOQT) Form O. The test is used to select individuals for officer commissioning programs, and candidates for pilot and navigator training. Form O contains 380 items organized in 16 subtests. All items are administered in a single test…

The development and validation of a Portuguese oral language test are described. The test consisted of five item types: personal conversation, giving directions, description of picture sequences, topical discourse, and oral task completion based on printed instructions. Three preliminary forms of the test were administered to a group of language…

Applied classical measurement theory was used to study the measurement characteristics of Forms A and B of the Finding Embedded Figures Test (FEFT) when the test is administered in a "no-guessing" or "supply" format. Data provided by 69 students at a private university in the southern United States were used. Both forms of the…

Two psychometric approaches for the investigation of item bias were employed to examine the performance of four sociocultural groups on six subtests of the Wechsler Intelligence Scale for Children - Revised (WISC-R). The sample of 950 students was from Pima County, Arizona. One approach involved the comparison of the psychometric indices of…

Educators are called upon to improve the quality of classroom tests to enhance the learning of content. Less faculty concern for tests than for other features of instruction, compounded by a lack of knowing how to assess different levels of learning with test questions that measure complex processes, appear to generate poor quality classroom…