Diagnosing autism and PDD-NOS at very early ages has become a major priority in the field of mental health. More recently, researchers have also come to realize the importance of identifying co-occurring conditions of psychopathology in this population. In the present study, 309 children between 17 and 37 months of age who had been identified as…

The Individuals with Disabilities Education Improvement Act of 2004 allows schools to use a child's response to research-based intervention (RTI) as a part of procedures to identify students with learning disabilities. This paper considers whether RTI-based assessment models meet ethical and legal standards for acceptable assessment practices.…

Reinforcement-based interventions, the most frequently used treatments for school-age children, rely on accurately identifying stimuli that will serve to reinforce appropriate classroom behavior. Research has consistently demonstrated that the results from a forced-choice pairing procedure are the best predictors of reinforcing stimuli.…

The author discusses the regression discrepancy method for identifying learning disabled (LD) children and compares it with other identification techniques, pointing out its advantages but indicating that it is still inadequate as a sole criterion for LD identification. (Author)

The policies underlying the specific learning disability (SLD) regulations in the 2004 reauthorization of the Individuals with Disabilities Education Act (IDEA) are analyzed. The analysis focuses on the Response-to-Intervention (RTI) provision ("if the child responds to scientific, research-based intervention") as a diagnostic model,…

There is great controversy in the field of learning disabilities (LD) regarding the establishment of criteria for LD identification. The traditional approach to LD identification is to use the IQ-discrepancy. Lyon and colleagues (2001) point out the numerous problems with such an approach, including faulty assumptions about the adequacy of an IQ…

Nine procedures assessing the magnitude or statistical significance of ability-achievement discrepancy dealing only with magnitude were evaluated and found to possess one or more serious statistical deficiencies. The approach with the greatest potential involves assessing the statistical significance (reliability) of a discrepancy score and then…

The Child Assessment Scale (CAS), developed to address the need for a standardized child interview in identifying psychological disorders, was administered to 32 outpatients, 18 inpatients, and 37 normal controls. The CAS discriminated among the three groups in terms of degree of psychopathology, content areas, and symptom complexes. (Author)

Analysis of 113 studies revealed that researchers most often selected their learning disabled sample on the bases of academic, age and sex, and intelligence components. Less than half used the process or exclusion components or included a description of grade placement. (CL)

Students (N=147) referred for special education evaluation by curriculum-based and traditional methods were compared. Numbers referred through each method were similar. Academic achievement was almost the sole criterion in teacher referral and Ss referred through weekly achievement measurements were as likely as teacher referred Ss to demonstrate…

Authentic assessment is a growing alternative to conventional testing. This research-to-practice article describes a framework for implementing authentic assessment. The R-E-A-L framework shows how roles, equipment, assessment tools, and location can be incorporated into early childhood practices.

Preliminary research suggests that the Kaufman Assessment Battery for Children (K-ABC) may be useful in identifying a variety of special needs in preschoolers, specific language disorders, and giftedness. Additional measures (such as measures of visual motor performance) may be appropriate in conjunction with the K-ABC. (CL)

Examined the assessment processes (psychological and neuropsychological) used in the rehabilitation of learning disabled adults in a study of 130 vocational rehabilitation clients. Results indicated type of assessment was related to length of service but did not influence overall outcome. Only about half the clients were successfully…

Grade equivalent scores and standard scores for 32 elementary learning disabled were compared and yielded significant correlations. Mean grade equivalent scores did, however, significantly differ for the two reading measures but not when standard scores were used. The two math indices yielded nonsignificant grade equivalent scores. (Author/CL)

An economical procedure for identifying the dyslexic child is described using a parent questionnaire, the Wechsler Intelligence Scale for Children-Revised (particularly noting behavioral idiosyncrasies), a brief sentence reading test, a brief spelling test, and lateralty tests. Procedures for synthesizing the evaluation information are considered.…