In a cost-effective way to assess training benefits, replies to open-ended questions are analyzed for patterns, and common themes are grouped hierarchically. Trainees perceived benefits in terms of improved professional skills; their managers stressed personal and attitudinal changes in trainees. (SK)

A method is presented for estimating the accuracy and consistency of classifications based on test scores. The reliability of the score is used to estimate effective test length in terms of discrete items. The true-score distribution is estimated by fitting a four-parameter beta model. (SLD)

Three studies investigated the influence of principle-based inferences and unprincipled similarity relations on new category learning by three- to six-year-old children. Results indicated that categorization into newly learned categories may activate self-initiated, principle-based reasoning in young children, suggesting that spontaneous…

This study compared DSM-III-R (Diagnostic and Statistical Manual III, Revised), Childhood Autism Rating Scale, and clinical diagnoses of 138 admissions to a program for diagnosis and treatment of autistic and related communication-handicapped individuals. Results indicated generally high agreement on the diagnosis of autism, with DSM-III-R…

This paper assesses to what extent the ICD-10 (International Classification of Diseases) criteria differ from other diagnostic systems for Asperger syndrome. The paper concludes that the variety of criteria in use makes interpretation of research findings difficult and that the ICD-10 criteria are the most stringent and closest to Hans Asperger's…

Identifies deficiencies in reference services offered by archives and examines factors preventing effective use of archival resources, including changing clientele, organization of collections based on the principle of provenance, and the uniqueness of archival collections. Suggestions for improving public service, including user studies and…

Three experiments investigated the ability of 79 college students to solve similar algebra word problems. Data indicate that students are able to perceive and use similarities in such problems at the level of a conceptual structure. A training session to explain relevant structural principles was effective in improving performance. (SLD)

Discusses skills development and presents a matrix that combines two skills classifications: closed and open skills, and discrete and continuous skills. Examples of each type of skill are given, implications for instructional design are considered, and the creation of a museum of examples of open-skilled products and performances for instructional…

This study assessed the nonspeech behaviors associated with young stutterers (n=30, mean age 54 months) and normally fluent children's comparable fluent utterances. Findings suggested that children can be classified as stutterers on the basis of their nonspeech behaviors, which may reflect cognitive, emotional, linguistic, and physical events…

Investigated stability of sociometric classification system. Found that, among 137 students in kindergarten through grade 4, scores upon which sociometric classifications were based were moderately stable, but sociometric status was unstable over 1-year interval. Reclassification rates for extreme groups (rejected, neglected, controversial,…

Discusses the history of information science and its understanding of and approach to relevance; explains human categorization theory and applies it to the idea of relevance; shows that information science research is flawed because it fails to adequately explain experience; and suggests implications for future research. (17 references) (LRW)

Offers several strategies for implementing cooperative learning in the classroom. Suggests sample exercises including (1) a scavenger hunt; (2) a reaction wheel; (3) cooperative brainstorming and classification; (4) a "pair of pairs" exercise; and (5) a three-step interview. Explains that the examples are starting points that have been used in…

The construct validity of Boder's typology of dyslexia was investigated using quantified electroencephalography with 39 children (ages 7-11) during a reading task and at rest. Results supported beta frequency differences in anticipated regions by dyslexia subtype during the reading task. However, the direction of difference hypothesis was not…

This discussion of issues of definition and classification of attention deficit disorder (ADD) emphasizes the heterogeneity of the diagnosis, the overlap of ADD with reading disability, and lack of consistency across studies. A systematic classification study is proposed to develop a unitary, empirically derived classification for ADD. (Author/DB)

This study investigated taxonomic clustering and use of frequency associations as features in the semantic memory of children (n=30 in grades two and six) with learning disabilities (LD). Results suggested that, when individual child-generated word lists (i.e., meaningful) are used, children with LD may not be impaired in their ability to utilize…