Discusses using literature as a vehicle to develop mathematical understanding in a natural way. This investigation for grades three and four uses the story of "The Three Little Pigs" to motivate students to think and reason mathematically. The investigation focuses on developing the process of classification, especially an awareness of…

Defines a rubric as a set of scaled criteria, one of several methods recommended for student performance assessment. Topics include classification of performance; evaluating academic and social skills; advantages and disadvantages; types of rubrics; and rubrics for information literacy. (LRW)

Questions how secondary school students view science models. Concludes by recommending that teachers mold scientific modeling to their students, encourage the use of multiple models in science lessons, progressively introduce sophisticated models, systematically present in-class models using the Focus, Action, and Reflection (FAR) guide, and…

Discusses the definition and classification of second language learning strategies, the range of strategies used among second language learners, the importance of learning strategies, and learner strategy training. (Author/VWL)

Developed a new classification method for the logistic regression (LR) procedure for differential item functioning (DIF) based on methods used in the Simultaneous Item Bias test and conducted a simulation study to determine if the effect size measure affects the Type I error and power rates for the LR DIF procedure. Results show that inclusion of…

Raises questions regarding the classification system Darwin and Gray offer for phrasal verbs on the basis of utility in the classroom. Darwin and Gray clarify the purpose of their classification system and provide additional corpus-based data. (Author/VWL)

A study investigated categorization strategy training effects on the abilities of five children with autism to accurately complete uni-, bi-, and tri-dimensional sorting. Five children showed strategy acquisition and generalization during training, four showed strategy maintenance 4 months later, and one showed uni- and bi- dimensional strategy…

Provides a brief background of the Biological Abstracts' title index, "Biological Abstracts' Subject in Context" (BASIC) "Stop List," or compilation of nonsignificant words that were going to be automatically stopped from printing. Notes that the Stop List provided an improvement over the raw computer output of titles while…

Provides examples of current work in social science disciplines that address the policy research argument that understanding the impact of changes in human numbers on social and cultural life requires moving beyond current standards of empirical categories. Discusses enumeration categories suggested by the United Nations. (SLD)

Discusses knowledge management that seeks to minimize information overload in order to enhance performance. Highlights include the differences between data, information, and knowledge; the relationship between learning, knowledge, and performance; the use of focus groups; documenting results; and knowledge classification. (LRW)

Used classification and seriation games over 4 months to teach the oddity principle and insertion into a series to Head Start 4-year-olds during free play. A comparison group participated in free play without the teacher-directed classification and seriation games. At the conclusion, intervention students were significantly better than comparison…

Describes an interactive computer program that provides students with a means for learning classification concepts in the psychology classroom; if computers are not available, clip art can be utilized to study classification. Maintains that the program encourages students to see the importance of modifying any classification system as new data…

Investigated patterns of teachers' interaction behaviors in early childhood classrooms. Identified four homogenous interaction clusters. Found cluster differences for teachers' education; teachers' sensitivity; classroom quality; group child engagement; and center licensing level. (Author/HTH)

Provides and illustrates a method to compute the expected number of misclassifications of examinees using three-parameter item response theory and two state classifications (mastery or nonmastery). The method uses the standard error and the expected examinee ability distribution. (SLD)

Investigated 3-month-olds' categorization of animals and vehicles based on static and dynamic attributes. Found that regardless of viewing static or dynamic displays, infants showed habituation to varying exemplars from the same category, dishabituated to an exemplar from a novel category, and showed a novelty preference for a novel-category…