Based on material prepared for the California Assessment Program, an argument in favor of authentic assessment is presented, and authentic assessment is contrasted with traditional standardized tests. An assessment is authentic when student performance on intellectual tasks is directly examined. Comparatively, traditional assessment relies on…

Abuses and misuses of statistics are frequent. This digest attempts to warn against these in three broad classes of pitfalls: sources of bias, errors of methodology, and misinterpretation of results. Sources of bias are conditions or circumstances that affect the external validity of statistical results. In order for a researcher to make…

In educational research and evaluation, a sample of subjects usually received some type of programmatic treatment. Outcome scores for these students are then compared with outcome scores of a control or comparison group. M. Lewis and H. McGurk (1972) have pointed out that there are some implicit assumptions when this approach is applied to…

Recent concern for the quality of education has placed pressure on school administrators to assess and upgrade the competency of their teaching staff. No simple formula exists for measuring teacher competency, however, nor are any new methods guaranteed to improve the quality of instruction. Nevertheless, through a combination of clinical…

Biographical inventory is a selection device used as an alternative or supplement to cognitive testing because this measurement method predicts aspects of job performance that are not predicted by cognitive measures. Some of the issues and concerns about using biographical inventories are discussed. The use of biographical inventories (biodata) is…

Second language (L2) computer-adaptive testing (CAT) is a technologically advanced method of assessment in which the computer selects and presents test items to examinees according to the estimated level of the examinee's language ability. The basic notion of an adaptive test is to mimic automatically what a wise examiner would normally do.…

The concept of developmental appropriateness can be applied to the assessment of young children. Clarifying the main purpose for which children are assessed can help determine what kinds of assessments would be most appropriate. Assessment of individual children might serve one of the following purposes: (1) to determine progress on significant…

In December 1991, the South Carolina Supreme Court ordered the State Board of Education to stop using the Education Entrance Examination (EEE) for licensing parents who want to teach their children at home. In ruling that the test's validation process did not meet a standard of reasonableness, the Court established a significant precedent for test…

Several common sources of error in assessment that depends on the use of judges are identified, and ways to reduce the impact of rating errors are examined. Numerous threats to the validity of scores based on ratings exist. These threats include: (1) the halo effect; (2) stereotyping; (3) perception differences; (4) leniency/stringency error; and…

This digest focuses on academic testing and American Indian and Alaska Native (AI/AN) students. Ideally, test results should be used to improve student learning. Proponents of high-stakes testing say it is needed to measure student achievement and school quality and to hold students and teachers accountable. High-stakes testing is also used to…

The testing of many American Indian children using standardized exams (achievement, aptitude, ability, and intelligence tests) developed for the majority American society represents a case of cross-cultural testing which is likely to produce invalid results in the form of underestimation of student performance. Requirements for obtaining accurate…

Despite a history of conflicting research on its reliability and validity, student evaluation of faculty (SEF) has typically not been viewed as an infringement on academic freedom; it has generally been taken for granted that SEF is appropriate and necessary. However, informal and reasoned analyses of the issue indicate that because SEF is used…

Multicultural perspectives on assessment challenge traditional perspectives by advancing an additional source of variation in test responses that is presumed to escape test developers and test users. Increasing and convergent evidence from multiple sources indicates the following types of ethnocentric errors in test development, administration,…

As career development becomes established in Canadian secondary schools, the pressure increases to use performance assessments to demonstrate both the effectiveness of programs and the soundness of instructional decisions. This digest examines issues surrounding performance assessments of career development programs. Performance assessments can be…

Some 15 to 20 percent of U.S. school children speak a foreign language at home, and the number is increasing rapidly. However, all limited-English proficient (LEP) students are not alike, and their differences must be understood in assessing their performance. It is vital to understand the role of culture and how the cultural background influences…