Assessments used for both clinical practice and research should show evidence of validity and reliability for the target group of people. It is easy to agree with this statement, but it is not always easy to choose the right assessment for the right purpose. Recently there have been increasing numbers of studies which investigate further the…

Nine preschool and school-age language assessment tools found to have acceptable levels of identification accuracy were evaluated to determine their overall levels of psychometric validity for use in diagnosing the presence/absence of language impairment. Eleven specific criteria based on those initially devised by McCauley and Swisher (1984) were…

Testing is a means of obtaining information about people and their status. Too often tests and testing govern us as educators rather than being governed by us. Reviews the problem and offers some suggestions. (Editor)

Three areas of concern related to test bias and validity should be considered during the revision of the Standards for Educational and Psychological Tests. The first area concerns the sources and consequences of test bias. Five sources of bias have been identified: numerical bias, role bias, status bias, stereotypic bias, and familiarity bias. The…

Before selecting any measurement instrument the test user should always determine what it is he wants to know. A new instrument, The Assessment of Career Development (ACD), attempts to assess students' knowledge about jobs. One must, however, determine whether the content of the ACD is similar to the content of the career information system the…

Defines educational importance, multidimensionality, and economy to be essential criteria in the selection of attitude scales for curriculum evaluation. Five scales meeting the requirements are selected and tested with 1,158 Australian seventh-grade students. Scores on the attitude scales and correlations of scores with socioeconomic status,…

Brief guidelines for the selection of norm referenced tests are offered. Four considerations in selecting an appropriate test are: (1) appropriateness of test content; (2) appropriateness of the norm group; (3) test reliability; and (4) ease of administration. (MH)

States that to demonstrate that a test is not biased for any given use, it is sufficient to show that it is equally valid for different groups. Although an examination of criterion-related validity can indicate bias, it is not ordinarily sufficient to indicate lack of bias, for which explorations of its construct validity regardless of use are…

This manual sets forth comprehension guidelines and procedures for selecting instruments to measure educational growth, achievement, and outcomes. The necessary criteria are presented in a checklist format, permitting local district personnel to evaluate the worth of testing instruments before adoption. A subset of the criteria are defined as…

Reviews the judicial-legal definition of test bias as it has emerged in court litigation, asserting that while technical research studies of test bias have focused either on predictive validity or content validity, the judicial-legal concepts of test bias have attempted to focus on both these issues in a relatively non-technical manner. (JM)

Inspired by four recent decisions to change achievement tests used in the Austin Independent School District, the separate forms used and procedures followed have been combined into a systematic approach intended for use in future achievement test selections. A rating scale (Attachment 1) was developed to expedite a systematic comparison among…

Standards for evaluating criterion-referenced tests are presented. Twenty-one standards, grouped in three categories, are discussed. Category one is defined as measurement properties and is comprised of conceptual validity, including description of the domain, test item agreement with objectives, and item representativeness of the objectives; and…

A procedure for in-depth analysis of a limited number of tests being considered for selection by a school, district, project, or state personnel is described. This procedure involves listing the objectives that it would be desirable to measure determining the relative importance of each of these objectives, having "judges" match test items to…

An objective-based classification of needs-assessment areas for elementary education and a critical test evaluation procedure for application to measurement devices in these need areas were developed. Criteria for the evaluation are measurement validity, examinee appropriateness, administrative usability, and normed technical excellence. The…

Thirty-eight methods are presented for either setting standards or adjusting them based on an analysis of classification error rates. A trilevel classification scheme is used to categorize the methods, and 10 criteria of technical adequacy and practicability are proposed to evaluate them. (Author/LMO)