This article compares and contrasts the main features of dynamic testing and assessment (DT/A) and response to intervention (RTI). The comparison is carried out along the following lines: (a) historical and empirical roots of both concepts, (b) premises underlying DT/A and RTI, (c) terms used in these concepts, (d) use of these concepts, (e)…

A procedure, employing a tachistoscope, is presented to enable teachers to identify the nature of arithmetic difficulties. (Author/SBH)

Staff of a private school were asked to identify characteristics apparently interfering with academic progress of 321 bright elementary children who were underachievers in reading. Results suggested the need to avoid treating reading problems in isolation. Examples of successful treatment approaches are cited. (CL)

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)

It was concluded that computed axial tomography of the brain is not a necessary screening procedure in the evaluation of the child with minimal brain dysfunction or learning disabilities unless there is evidence of a focal neurologic deficit. (Author)

Two studies addressing the clinical validity of discrepancy criteria for identification of children with developmental language disorders (DLD) are reported: one with 256 preschoolers clinically defined as DLD, and one with 363 8-year-old controls. Factors contributing to underidentification in Study 1 and overidentification in Study 2 are…

Two classification procedures for identifying children with reading disabilities were compared, differing in their use of intelligence quotient (IQ). Results indicated that abandoning IQ in classification had a very limited impact on the number of children identified as reading disordered, but that use of IQ resulted in more high-IQ children being…

This study of 218 White and 132 Black students (mean age=10.3) referred for possible learning disability services found that Black subjects were more likely to exhibit a severe discrepancy between expected and actual achievement levels when using a regression procedure than when using a standard score comparison procedure. (Author/JDD)

Standardized, norm-referenced measures of achievement, phonological processing measures, and curriculum-based measures of reading fluency were used with 40 children (Grades 1-2), including 20 children with reading disabilities. All measures were found to correlate significantly with each other; however, correlations were generally in the moderate…

The study involving 98 students (in grades 1-3) examined the statistical commonalities among three teacher checklists of student behaviors and one form of a self-reported personality questionnaire. (SBH)

To identify classroom behaviors that differentiate primary-level students with learning disabilities (LD) from their nondisabled peers, two scales of 83 items each were devised and piloted. Two subscales and 18 individual items were found to discriminate students later classified as LD and those referred but not subsequently classified as LD.…

Comparisons of Wechsler Intelligence Scale for Children-Revised scores, for 24 children with learning disabilities demonstrating a low verbal, high performance intelligence quotient (IQ) discrepancy and 33 slow learning children having uniformly low verbal and performance IQs, revealed few cognitive differences beyond the Performance Scale…

An ethnographic study of one elementary bilingual special education classroom found three profile types of students, ranging from severe language learning disabilities to normal abilities. Results show the inadequacy of the medical model and support a contextual performance view that acknowledges the role of instructional context in revealing the…