The measurement of self concept and motivation of children ages 3 to 6 with an interview instrument is not an easy task. It has been accomplished with middle income, suburban children before. However, this same interview did not work well with low income, urban preschoolers. This study presents the preliminary psychometric work on a new interview…

This report summarizes current knowledge and research on the quality and reliability of death rates by race and Hispanic origin in official mortality statistics of the United States produced by the National Center for Health Statistics (NCHS). It provides a quantitative assessment of bias in death rates by race and Hispanic origin and identifies…

This study tested the validity and reliability of a survey instrument designed to measure students' perceptions of teacher's power and students' affinity for a teacher. Respondents were 30 students enrolled in two basic communication courses at a midsize public university. The researcher distributed a survey that contained measures of affinity and…

This research, performed during 1998 and 1999, had as its purpose the development and validation of a course/instructor evaluation instrument specifically for use with graduate and undergraduate courses delivered online via the World Wide Web. The primary goal of the study was to develop an instrument that would collect valid perception data from…

A revised version of the IDEA form for collecting student ratings of instructional processes and outcomes has been administered since the fall term of the 1998-99 school year. Results from all administrations of the device from August 1998, through August 2001, constitute the basic data of this report. A total of 122 institutions of higher…

Results of the investigation suggest that the facet-factorial approach can be an effective technique for the construction of rating scales to measure complex behavior such as music performance. (Author)

Four components of reading speed were identified, and a measure of the first component, reading speed of known vocabulary, was investigated on a mixed sample of 84 boys (6 to 14 years old), which included a high proportion of retarded readers. (Author/GW)

Test is designed to provide an estimate of the elementary teacher's ability to write behavioral objectives. (Author)

A reliability coefficient for criterion-referenced tests is developed from the assumptions of classical test theory. The coefficient is based on deviations of scores from the criterion score, rather than from the mean. (Author/CK)

An alternative interpretation of Livingston's reliability coefficient (see TM 500 487) is based on the notion of the relation of the size of the reliability coefficient to the range of talent. (Author/CK)

The generalizability theory approach to the estimation of reliability is outlined, and a design is developed in which systematic variations in behavior over differing situations are separated from random fluctuation. Three coefficients of reliability are proposed. (CK)