The reliability and validity of three short forms of the Wechsler Intelligence Scale for Children III (WISC-III) were compared. Each of the short forms was a tetrad composed of two verbal and two performance subtests. The first tetrad was selected based primarily on practical considerations, particularly its brevity to administer and score. The…

Results of cognitive diagnoses were validated using the rule-space model, and the usefulness of cognitive diagnosis for instruction was demonstrated. Through preliminary studies, 33 stages of knowledge were defined as cognitive diagnoses to be applied to results from a test of knowledge about fractions of seventh and eighth graders (initial test…

A method is presented for collecting information about the match between students' learning issues in problem-based learning and teachers' objectives. Subjects were 82 second-year medical students at the University of Limburg in Maastricht (Netherlands) in a problem-based curriculum. During a unit on pregnancy, childbirth, and child development,…

At the request of the Department of Mathematics at the University of Texas Austin (UT Austin), the Measurement and Evaluation Center conducted a validity study to assist in revising the department's placement policy for Mathematics 403K (M 403K). The existing decision score on the College Board Achievement Test in Mathematics Level 1 (460) was…

Numerous studies on death anxiety report conflicting findings. Concluding that a lack of specificity may explain the mixed results, this study sought to address the lack of focus and to extend and validate the results of an earlier study. A sample of 152 undergraduate students (111 female) from middle to upper-middle class participated. Subjects…

Some of the issues involved in validating two English second-language listening comprehension tests are examined. The tests were two different levels of a listening summary-cloze measure developed for use in a battery of language proficiency tests in the second and fourth years of university-level study in China. In them, students listen to a talk…

Literacy Volunteers of America (LVA) affiliates were surveyed regarding standardized and informal assessment devices they currently used and their frequency of use and effectiveness. A literature review focused on assessment tools and their limitations. The survey was sent to 39 LVA affiliates in Illinois, Indiana, Michigan, Missouri, Ohio, and…

The Barnum Effect was generated to teach students about the ethics of deception in research and the feelings of subjects who are deceived. The Barnum Effect occurs when individuals are duped into believing invalid results of psychological tests. People are most accepting when given favorable feedback about themselves. They interpret evaluations as…

The development and initial validation of a new self-report instrument, the Differentiation of Self Inventory (DSI), are presented. The DSI represents the first attempt to create a multidimensional measure of differentiation based on Bowen Theory, focusing specifically on adults (aged over 25 years), their current significant relationships, and…

The nine-volume Survey Kit is designed to help readers prepare and conduct surveys and become better users of survey results. All the books in the series contain instructional objectives, exercises and answers, examples of surveys in use, illustrations of survey questions, guidelines for action, checklists of "dos and don'ts," and…

The nine-volume Survey Kit is designed to help readers prepare and conduct surveys and become better users of survey results. All the books in the series contain instructional objectives, exercises and answers, examples of surveys in use, illustrations of survey questions, guidelines for action, checklists of "dos and don'ts," and…

Generalizability theory (g-theory) was used, as an alternative to classical test theory, to evaluate measurement error in a behaviorally anchored role-play measure, highlighting the usefulness of this theory in instrument development. G-theory partitions an observed score into the universe score and error scores associated with separate sources of…

This 1-year project identified several goals to increase the awareness of chemical abuse among older women, older adults, and disabled people. The goals included: develop an assessment instrument; identify chemical health service providers; develop a process to coordinate outreach and case-finding; develop a guide for chemical health service…

This paper explores the effect of reviewing items and altering responses on the efficiency of computer adaptive tests (CATs) and the resultant ability measures of examinees. Subjects included 712 medical students: 220 subjects were randomly assigned to the review condition; 492 were randomly assigned to a review control condition (the usual CAT…

This letter is an interim response to the October 7, 1991 request from the Committee on Education and Labor and the Subcommittee on Elementary, Secondary, and Vocational Education of the House of Representatives asking for a review of the National Assessment Governing Board (NAGB) achievement levels for the National Assessment of Educational…