The Stirling Children's Well-being Scale (SCWBS) was developed by the Stirling Council Educational Psychology Service (UK) as a holistic, positively worded measure of emotional and psychological well-being in children aged eight to 15 years. Drawing on current theories of well-being and Positive Psychology, the aim was to provide a means of…

The Vanderbilt Assessment of Leadership in Education (VAL-ED) is a multirater assessment of principals' learning-centered leadership. The instrument was developed based on the Standards for Educational and Psychological Testing. In this article, we report on the validity and reliability evidence for the VAL-ED accumulated in a national field…

This paper provides a list of 10 salient features of the standard error of measurement, contrasting it to the reliability coefficient. It is concluded that the standard error of measurement should be regarded as a primary characteristic of a mental test. (Author/DWH)

This article addresses itself to the issue of accurate assessment techniques. The authors look at three assessment techniques--psychological tests, assessment centers and "biodata"--and compare them in terms of the information they provide, their accuracy, and ease of implementation. (Author/CT)

The Benton Visual Retention Test which is designed to assess visual perceptual, visual motor, and visuoconstructive abilities can give school personnel greater precision and range in testing. The standardization of this instrument was tested on 700 Houston elementary school students. Chronological age differences were maintained and correlation…

This paper describes an experiment conducted in order to improve the reliability and validity of the Achievement via Conformance (AC) scale of the California Psychological Inventory (CPI). The primary goal of AC is to identify those factors of interest and motivation which facilitate achievement in any setting where conformance is positive…

Assessment has always played an important role in counseling. This book provides information about the various psychological assessment procedures that are relevant for practicing counselors. The text deals with the use of tests that are most often employed by counselors and it includes case studies. Its purpose is to help counselors become better…

In the context of developing assessment instruments in psychology, issues of standardization, norming procedures, and test reliability and validity are discussed. Criteria, guidelines, and rules of thumb are provided to help the clinician with instrument selection for a given psychological assessment. (SLD)

As item response theory (IRT) becomes popular in educational and psychological testing, there is a need of reporting IRT-based effect size measures. In this study, we show how the standardized mean difference can be generalized into such a measure. A disattenuation procedure based on the IRT test reliability is proposed to correct the attenuation…

This paper reviews the literatuare on projective techniques of personality assessment and their use by school psychologists. Following a brief survey of the development of projective techniques, several of the most widely used techniques are briefly discussed, i.e., the Thematic Apperception Test (TAT), the Childrens Apperception Test (CAT), the…

Noting that reliable and valid measures of competence are essential for preschool screening, diagnostic, and research purposes, this review for practitioners and researchers presents an inventory and evaluation of standardized measuring instruments designed for assessing social and emotional competence in preschool children. A total of 39…

Three levels of screening procedures were used to identify the incidence and nature of learning disabilities. The first level involved the application by classroom teachers of the Classroom Screening Instrument (CSI), especially developed for the study, and of other measures; the second level involved psychoeducational differential diagnosis by…

This report presents an overview of research related to the development of the "Wisconsin Tests of Testimony and Reasoning Assessment," a battery of seven tests for assessing student development in the mastery of relevant concepts and skills of verbal argument for grades 10-12. Provided are (1) a discussion of the rationale for and…

The study's purpose was to use the Adjective Check List (ACL), a self-administered personality assessment instrument, to determine whether there were response differences between a sample of Adult Basic Education (ABE) students and the general test norms. The ACL was administered to 142 students in ABE high school completion programs in Des…