This study is an evaluation of the psychometric issues associated with estimating objective level scores, often referred to as "subscores." The article begins by introducing the concepts of reliability and validity for subscores from statewide achievement tests. These issues are discussed with reference to popular scaling techniques, classical…

It is argued that publishers of achievement tests, especially those who publish tests intended for use in many parts of the United States, are for the most part not in a position to obtain any decent evidence about the consequences of the uses that are made of their tests. What responsibilities and actions publishers can reasonably be expected to…

The relationships between ratings on the Idaho Alternate Assessment (IAA) for 116 students with significant disabilities and corresponding ratings for the same students on two norm-referenced teacher rating scales were examined to gain evidence about the validity of resulting IAA scores. To contextualize these findings, another group of 54…

Key findings of a pilot study of the Alaska Instructional Diagnostic System (AIDS) are summarized. The AIDS pilot test served to verify the appropriateness of the skills survey as well as the validity and reliability of the items. The AIDS testing system includes three components: (1) upper level skills surveys (grades 3-8); (2) lower level skill…

Starting in the late 1980s, two teams of researchers, well known for their criticism of standardized tests on equity and validity grounds, began attacking standardized testing on efficiency grounds as well, using cost-benefit analysis to do it. Their analyses are reviewed, and their conclusions discussed. The first team, Lorrie A. Shepard, Amelia…

The 1972-73 Michigan Educational Assessment Program (MEAP) provided information on 22 measures of students and schools. While some of the data were gathered in routine Michigan Department of Education reports, student performance data were gathered using the Michigan Assessment of Basic Skills battery, Form VMT during January 1973. The battery…

The psychometric properties of the testing tools of the Michigan Educational Assessment Program (MEAP), the state standardized testing program, are examined. Reliability studies have indicated that the scores from the MEAP, ranging from 0.654 to 0.949, are generally acceptable. The State Department of Education offered supporting evidence for the…

Placement testing programs are generally designed to place students into courses for which they are best prepared, to reduce administrative costs due to students dropping and adding courses because of poor placement decisions, and to provide faculty with information concerning students' levels of preparation well in advance of the first day of…

A sample of slightly over 1500 students was drawn from even-numbered grades in public schools of the U.S. Virgin Islands, and was given the 1973 edition of the Stanford Achievement Test (in grades 2,4,6, & 8) and the Test of Academic Skills (grades 10 and 12) to assess student academic achievement in the basic skill areas of mathematics,…

The North Carolina Test of Algebra II was developed for use as an achievement test following the completion of the Algebra II course of study. Its design serves two purposes: (1) a normative measure of student achievement; and (2) an objective-based measurement of curriculum coverage. The test's curricular validity, content validity, instructional…

A study examined the construct validity of six vocational achievement tests used in the Ohio Vocational Achievement Testing Program. (Subject areas covered in the tests were agricultural mechanics, carpentry, diesel mechanics, distributive education for food services personnel, fabric services, and home economics/food service.) In order to…

The meaning of standardized achievement testing to 50 third-grade teachers was investigated through a construct validation procedure using questionnaires and structured open-ended interviews. Subjects were from 18 schools performing distinctly above or below prediction on the Delaware Educational Assessment Program Longitudinal Study.…

This explanatory booklet and the materials that accompany it have two major purposes. The first purpose is to provide local school officials with information regaing the performance on basic skills achievement of each student who took the 1971-72 Michigan Educational Assessment Battery. The second purpose is to provide local officials with…

Results of a 1987 report indicating that elementary students of all states were above the national average are assessed. Issues addressed include teaching for standardized tests, the effect of teaching on national norms, and alternatives available to protect the integrity of instruction and the validity of normed test scores. (TJH)

This explanatory booklet and the materials that accompany it have two major purposes. The first purpose is to provide local school officials information regarding the performance on basic skills achievement of each student who took the 1972-73 Michigan Educational Assessment Battery. The second purpose is to provide local officials with…