This essay investigates whether students who attend higher-quality schools commit fewer crimes. If so, improving school quality might be worth considering as an approach to reducing juvenile crime. The author finds some evidence that higher-quality schools are associated with lower probabilities of committing some types of crime. (Contains 1…

Digital collaborations are often stymied because institutions of higher education are increasingly divided between two cultures: the culture of knowledge and the culture of information. Campuses primarily remain institutions of knowledge, although practices of information acquisition can no longer be ignored, especially since the advent of…

This book provides a resource for mathematics teachers to understanding the National Council of Teachers of Mathematics' (NCTM) standards and implementing these standards in their teaching. Five standards are overviewed: (1) number and operation; (2) algebra; (3) geometry; (4) measurement; and (5) data analysis and probability. Lesson plans are…

This book provides a resource for mathematics teachers to understanding the National Council of Teachers of Mathematics' (NCTM) standards and implementing these standards in their teaching. Five standards are overviewed: (1) number and operation; (2) algebra; (3) geometry; (4) measurement; and (5) data analysis and probability. Lesson plans are…

This collection of activities is designed to show how graphing calculators can be used to explore statistics. The activities address such topics as data representation, distributions, and statistical tests. Teaching notes and calculator instructions are included as are blackline masters. (MM)

The conference centered on three main threads: (1) learning and the choice of materials; (2) the return to arithmetic; (3) topics (applications, geometry, probability, computers). Capsule summaries of the papers read and the ensuing discussions are presented. (JP)

Mathematics in nature and in the technological world is discussed. Outdoor activities with mathematical content are listed. (JP)

The present study operationally defines selective attention in terms of tactile observing responses measured by percentage contact time per trial to the relevant stimulus dimension, and investigates the changes of these responses in a discrimination shift paradigm under the effect of overlearning. (Author)

A major problem in most predictions of school enrollment is the forecaster's failure to express adequately his certainty or uncertainty in his estimates. Describes a method whereby a forecaster can prepare probability distributions of enrollment predictions. The Monte Carlo computer simulation calculates enrollments by the multivariable method,…

Authors describe a measurement technique which processes item data so as to indicate logical relationships among items. (HB)

Remarkability is introduced as a quantifiable attribute of given data and as a basis upon which one may rationally judge its scientific value. Applications of remarkability theory to various research and statistical problems and procedures are discussed. (DG)