The Title I Evaluation and Reporting System (TIERS) was developed in order to examine the extent to which Title I (now Chapter 1) is remediating the disadvantages in basic skills of educationally deprived children. TIERS Model A contrasts the achievement of Chapter 1 students to publishers' norms for hypothetically comparable groups of students.…

Research evidence relating to the utility of the RMC evaluation models of compensatory education employing non-normed tests is examined. The history and evolution of five early models into the current norm-referenced model utilizing a non-normed test (Model A2), non-normed versions of a comparison model (Model B2), and the regression model (Model…

Obtained normative data from 305 children on a Coding Recall Measure adapted from the WISC-R. Although coding recall has face validity as a visual memory measure, there are some contradictions to such clinical use in view of possible lack of representativeness of the sample and limited reliability and validity. (Author/JAC)

The generalizability of norms and concurrent validity of the Adaptive Behavior Inventory for Children (ABIC) was investigated with samples of 482 first-, third-, and fifth-grade children stratified by sociocultural group (White, Black, Hispanic, and Native American Papago). (Author)

In 1987, General Educational Development (GED) test passing score requirements were raised in Wisconsin. To study the effect, data were gathered from samples of 480 examinees each for 1986 and 1989 through site visits and follow-up surveys mailed to 900 of the 960 in the samples. Responses were received from 206 persons (37 percent). Chi-square…

The author addresses issues raised by Burket (TM 510 174) about the Iowa Test of Basic Skills scaling procedures. Further reasons for his criticism of Thurstone scale scores and item response theory scale scores for elementary school achievement tests are given. (BS)

Evaluated 11 of the most popular tests used by school psychologists in Illinois as to their technical adequacy along three dimensions: norms, reliability, and validity. Results suggested that the most popular tests used by school psychologists are not typically technically adequate devices. (Author)

This article discusses the advantages and disadvantages of the Vineland Adaptive Behavior Scales for measuring adaptive behavior in adults with mental retardation. It concludes that the advantages of the coverage of the main domains of adaptive behavior, their standardization, impressive psychometrics, and brevity are becoming outweighed by…

Sixty subjects age 6 to 30 months were assessed with the Bayley Mental Scale of Infant Development (BMSID). Mean scores were substantially higher than standardized norms would predict, indicating that Bayley norms need to be revised, and that strict interpretation of the BMSID may result in misdiagnosis of some infants with developmental…

This article examines whether changes in the ethnic minority composition of the standardization sample for the Peabody Picture Vocabulary Test-III (PPVT-III) can be used as the sole explanation for children's better test scores when compared to an earlier edition. Analysis suggests other factors may explain improved performance. (Contains…

The study reported in this paper examined whether a disproportionate number of boys and girls in a given grade level at various schools might have an inequitable effect on the mean achievement test scores of those schools. The student population of the Palm Beach County Schools, Florida, reflecting a cross-section of socio-economic backgrounds,…

This guide--written for school administrators, teachers, counselors, parents, and the community--describes educational tests and measurements and test-related statistics. While specifically intended to help readers interpret the tests administered in the Los Angeles (California) Unified School District, this information may also be used to…

At the request of the Oklahoma Department of Education, the Technical Assistance Center 3 West conducted a statewide review of local Chapter 1 evaluation data to provide possible explanations for the unusual standardized test score gains or losses reported by a number of local school districts. During the two months of quality control visits, 35…

In their discussion of problems related to identifying learning disabilities with individually administered achievement tests, Phillips and Clarizio incorrectly conclude that developmental standard score scales produce unrealistic expectations for the growth of low-achieving students. By definition, these scores state how much the norm group's…

Introduces controversial issue of subgroup norming, in which normative reference data are based on subgroups of population rather than on total group, in employment testing and briefly highlights two articles that address this issue. Controversy over subgroup norming has increased with passage of Civil Rights Act of 1991, which bans any form of…