When embedded within a continuum of mental health services including both prevention and treatment, school-based mental health identification programs can promote improved academic and mental health functioning among students. This article describes the scientific status of assessment instrumentation that may be used for early mental health…

This article examines recent literature related to the diagnosis of Attention-deficit/Hyperactivity Disorder (AD/HD) in childhood. First, the article discusses diagnostic criteria presented in the "Diagnostic and Statistical Manual of Mental Disorders" (American Psychiatric Association, 2000). Next, it explores the diagnostic procedures for AD/HD…

Assessing higher cerebral functions in patients with known or suspected dementia requires sampling numerous abilities quickly and accurately. This paper reports on the performance of 20 patients with probable dementia of the Alzheimer's type (DAT) on the BNI Screen for Higher Cerebral Functions (BNI Screen). These patients' performances were…

This review employs a conceptual framework that distinguishes methods of detecting measurement bias based on either observed or unobserved conditional invariance models. The primary interest is in group-level measurement bias. Methods for bias detection in both continuous and ordered-categorical measures are reviewed, as are methods for testlets…

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…