Three rating scales--the Conners Parent-Teacher Questionnaire, the Queensland Teacher Questionnaire, and the Pittsburg Adjustment Scale--were used to assess the prevalence of hyperactivity among 1908 elementary children. Rates varied from 5 percent to 8.9 percent, with the overlap going 3.5 percent and the sum of those identified 12 percent. (CL)

H. Myklebust's Pupil Rating Scale (PRS) was administered to the first (N=92) and second (N=130) grades of a middle-class suburban elementary school to ascertain its effectiveness for predicting reading and arithmetic difficulties. (Author)

A study involving 453 pairs of Israeli parents and teachers used an item response theory measurement model(IRT) to examine the 28-item Conners Teacher's Rating Scale (CTRS) for diagnosing attention deficit hyperactivity disorder. IRT analyses revealed structural inadequacies involving the inappropriateness of the 4-point Likert-type scale used by…

Thirteen teachers rated elementary students (n=30) with learning disabilities and low achievement as having significantly lower social competence and school adjustment than their achieving peers, but teacher ratings of junior high students did not discriminate among groups. Results support use of teacher ratings for initial screening of elementary…