How a cluster analysis is conducted, validated, and interpreted is illustrated using a 14-scale behavioral assessment instrument and a national sample of 1,228 elementary school students. Method, cluster typology, validity, cluster structure, and prediction of cluster membership are discussed. (Author/SLD)

The predictive validity of the Devereux Elementary School Behavior Rating Scale was investigated for 299 suburban children who were largely from upper-middle class homes and well above average in intelligence. Teacher ratings on the Devereux were completed for the students while they were in kindergarten and these ratings were used to predict…

This paper reports on the application of Yukl's Management Behavior Survey in 47 elementary schools. Three problems with the instrument are discussed: (1) lack of response; (2) interrater disagreement; and (3) ceiling effects. The dimensionality of the measure is evaluated through factor analysis. (Author/LMO)

This article illustrates how a cluster analysis can be conducted, validated, and interpreted. Data normed for a behavioral assessment instrument with 14 scales on a nationally representative sample of U.S. school children were utilized. The discussion explores the similarity index, cluster method, cluster typology, cluster validity, cluster…

This manual is designed to aid observers in the classroom in the use of an observation form entitled "The Student-Level Observation of Beginning Reading," which focuses on the content of instructional activities in reading at the individual student level. Instructions are provided on how to identify a set of behaviors such as direct and indirect…

This study assessed the validity of the Children's Physical Activity Form, an observational instrument which measures the intensity of children's physical activity, by comparing observer judgments of subjects' (N=40) activity intensity level with min-by-min heart rate values. Results document the validity of the instrument for observing physical…

A system of interaction analysis, the Hit-Steer Observation System, was used to characterize interaction patterns of groups of teachers and principals. Evidence for an asymmetrically contingent pattern of interaction between the principals and teachers was provided by findings that principals made more verbalizations than teachers, as well as more…

This study attempts to determine whether the Piers-Harris Self-Concept Scale is appropriate for use with varying population types, and whether the dimensions identified by it are sufficiently consistent across samples to allow some clarification of the nature of self-concept in children. (AE)

The authors of EC 604 295 examine their developing interest in teachers' perceptions of their peers' effectiveness in teaching difficult students, consider questions raised after seeing results of their study, and outline implications of this line of research in the future. (JDD)