The validity of the Southam News 1987 survey of literacy in Canada was questioned relative to its content and structure. The survey viewed literacy as a set of complex information processing skills and adopted a hierarchical view of these skills. This hierarchy model set up illiteracy as a deficiency. The Southam study's underlying assumption was…

Violations of item unidimensionality on language tests produced distorted estimates of person ability, and violations of person unidimensionality produced distorted estimates of item difficulty. The Bejar Method was sensitive to such distortions. (Author)

Examines the principal assessment process in measuring accountability for facilitating academic improvement. The article raises several conceptual and methodological issues on developing principal assessment models, provides data on issues in the development of evaluation models for principal assessment, and presents a basic model for principal…

The content and construct validity and reliability of the Revised Science Attitude Scale for Preservice Teachers as a scale for measuring the attitude of preservice elementary teachers toward the teaching of science were re-examined. The instrument is intended to measure four subcomponents: comfort-discomfort, need, time, and equipment. Data were…

In an address to the National Council on Measurement in Education, R. M. Jaeger (1987) commented that there appears to be a fundamental difference in measurement philosophy between those on the two sides of the debate over the Rasch model. Jaeger's observations are explicated by contrasting the views on measurement of B. D. Wright and E. F.…

Discusses the problem of measuring the validity of interview ratings in the American Council on the Teaching of Foreign Languages (ACTFL) Oral Proficiency Interviews (OPI), proposes frameworks to distinguish abilities from testing methods, and considers factors affecting test performance. Suggestions for research and development on the ACTFL OPI…

Describes the Test of English as a Foreign Language (TOEFL) and the Advanced Placement in International English Language (APIEL) and evaluates both tests on three basic types of validity criteria: content, construct, and criterion-related. Concludes that the TOEFL has serious limitations, and that the APIEL may be more useful. (EV)

Research was conducted to evaluate how well the "Indiana Reading Assessment--Kindergarten" evaluates various reading skills of kindergarten students. Multiple analyses were conducted; while the results of all the analyses were encouraging, the results derived from the concurrent validity study were most significant. All correlations were…

The second edition of "Foundations of Psychological Testing: A Practical Approach" is a text for undergraduate students new to the field of psychological testing. Using a conversational format, the authors aim to prepare students to be informed consumers as test users or test takers. Features new to the second edition include: (1) New Content; (2)…

Students' scores on questionnaires concerning their approaches to studying in higher education exhibit reasonable stability over time, moderate convergent validity with their scores on other questionnaires, and reasonable levels of discriminating power and criterion-related validity. Nevertheless, the internal consistency of the constituent scales…

A discussion of language testing in the context of a program in English for Special Purposes (ESP) focuses on the lack of "fit" between the two areas and makes some recommendations for improvement. It begins with overviews of recent trends in testing and recent issues in ESP. Overlap is seen in two areas: construct and content validity. It is…

Discusses validity issues associated with three popular content-general reading college placement tests and then presents a theoretical argument to support an alternative placement procedure using content-specific testing. Proposes that content-specific tests would have improved content-related and construct-related validity. States that more…

The Universal Design for Play (UDP) Tool is an instrument designed to evaluate the presence of universal design (UD) features in toys. This study evaluated its psychometric properties, including content validity, construct validity, and test-retest reliability. The UDP tool was designed to assist in selecting toys most appropriate for children…

This study provides a framework for the evaluation of assessments that may be used in adult continuing education. It provides an example of the analysis of an examination for 33 solicitors seeking specialist accreditation. Resampling was used to generate a group of 1000 results, and responses were analysed using a Rasch model. Results indicated a…

A study involving 234 Texas college students was undertaken to develop and test the validity and reliability of an instrument designed to measure college students' attitudes toward alcohol. Special attention was given to the content and construct validity of the instrument. Subjects ranged in age from 18 to 24 years. The mapping sentence served as…