The response to a previous article by Mardell-Czednowski and Lessen notes the lack of common criteria for evaluating technical adequacy of assessment instruments used with handicapped children and stresses the need to evaluate instruments with the specific populations to which they are administered. (DB)

Three studies are reported addressing the reliability of the Scale for Assessing Emotional Disturbance (SAED), a standardized, norm-reference measure linked to the federal definition of emotional disturbance (ED). Results indicate the SAED possesses acceptable test-retest reliability and reasonable interrater reliability and can assist in the…

This monograph describes the third edition of the Wechsler Intelligence Scale for Children (WISC-III) and its relationship to reading/learning disabilities. It is designed for educators and students in education who want to go beyond the numerical values of the WISC-III intelligence quotients and understand the implications of the scores for the…

The review examines five measures designed to assess autistic symptomatology: Rimland's Diagnostic Checklist for Behavior-Disturbed Children, the Behavior Rating Instrument for Autistic and Atypical Children, the Behavior Observation Scale for Autism, the Childhood Autism Rating Scale, and the Autism Behavior Checklist. Available studies of…

Describes the Dyslexia Early Screening Test (DEST) and the Cognitive Profiling System, both normed and designed to be administered to children four years and older. Reliability and validity of the tests are discussed, as well as their use to identify children at risk before they fail. (Author/CR)

Data from a study of 564 disturbed and 333 control Ss shows that all four summary scores of the IJR Behavior Checklist have moderately high validity as measures of the construct child/adolescent psychopathology. (Author/SW)

The Student Descriptor Scale (SDS) was developed as a validation measure to determine whether students described and counted by states as "severely handicapped" were, indeed, students with severe disabilities. The SDS addresses nine characteristics: intellectual disability, health impairment, need for toileting assistance, upper torso motor…

This study reports on the standardization of the Scale for Assessing Emotional Disturbance. Data collected on 2,266 typical students (ages 5- 18) and 1,371 students with emotional disturbances led to the identification of six behavioral problem factors that correspond to the federal definition of emotional disturbance and were highly internally…

This comparison of regression discrepancy model results for learning disability identification used published IQ-achievement and reliability coefficients and generic, mean values. Use of mean IQ-achievement values resulted in higher discrepancy rates for a clinical sample. Use of both mean IQ-achievement and reliability values resulted in higher…

The practice of cognitive referencing to determine the presence of a specific language impairment (SLI) and eligibility for services is questioned by a study which compared the variability of the IQ scores of children with specific language impairment over time. The study found high IQ variability, suggesting that IQs reflect current abilities…

The reliability, validity, and clinical utility of the Asperger Syndrome Diagnostic Scale in the diagnosis of pervasive developmental disorders are reviewed. While the measure holds promise as a research tool, there appears little evidence that it can distinguish among the variety of types of pervasive developmental disorders, or diagnose Asperger…

The Boder Test of Reading-Spelling Patterns is designed as an assessment of reading and spelling skills that allows specific diagnosis of the source and typology of reading problems. From a purely psychometric perspective, the BTRSP fails on virtually every characteristic examined. (BW)

This package contains the Learning Disabilities Diagnostic Inventory (LDDI) and the LDDI examiner's manual. The LDDI is intended to help identify intrinsic processing disorders in children and adolescents. Items represent specific observable behaviors associated with learning disability (LD) in listening, speaking, reading, writing, mathematics,…

Differences between and interrelationships among reading and math achievement test scores for 269 students with learning disabilities were investigated to determine whether previous findings were replicable. Findings supported previous research that showed different achievement tests purporting to measure the same construct did not provide…

This article profiles the Comprehensive Test of Phonological Processing (CTOPP), an assessment designed to detect phonological processing deficits in students ages 5 through 24. The theoretical framework of the CTOPP, age-based versions of the CTOPP, subtests, testing procedures, test scores and interpretation, and reliability and validity are…