Forming the matching variable for the Mantel-Haenszel differential item functioning (DIF) procedure through use of the total score as the matching variable (thin) and forming the matching variable by pooling total score levels (thick) were compared in a Monte Carlo study. Reasons thick matching is superior are discussed. (SLD)

Discusses the use of the computer software MINITAB in teaching statistics to explore concepts, simulate games of chance, transform the normal variable into a z-score, and stimulate small and large group discussions. (MDH)

Describes the Microworld Chance, a simulation-oriented computer environment that allows students to explore probability concepts in five subenvironments: coins, dice, spinners, thumbtacks, and marbles. Results of a teaching experiment to examine the effectiveness of the microworld in changing students' misconceptions about probability are…

Recommends using teacher vacations to help students learn about other countries and cultures. Asserts that visiting schools and classrooms can have useful professional development results. Includes a list of classroom activities that can be based on teacher vacations. (CFR)

Presents two interdisciplinary lessons combining social studies, reading, and writing. Includes recommended children's literature for both lessons. Suggests classroom activities designed to teach history and social studies through reading historical fiction. (CFR)

These articles contain responses from several scholars on the issue of field systems analysis (FSA). The scholars offer critiques from their sport pedagogy perspectives, a reaction relating FSA to personal examinations of teaching expertise, and a discussion of how computer simulation informs the study of expert teachers. (SM)

Two articles describe ideas for school library media centers interested in promoting space education. The first article explains how to construct an inexpensive simulation of a space shuttle and suggests associated activities. The second presents steps for identifying resources and organizing them into a resources file; relevant information…

This study evaluated two methods of presenting a videotaped lesson on the care of residents with low vision to 87 staff at long-term care facilities. Both versions of the videotape, one which presented information in a narrative format and one which used text overlay to highlight ideas, were equally effective. (Author/JDD)

Several types of physics activities that use real-world problems to motivate learners, use computers to assist in developing conceptual understandings, connect problem situations to mathematical models, and use the models to analyze other real-world problems are presented. The topics of racing sports, sailing, and damped harmonic oscillations are…

This chapter discusses the origins of the case method, looks at the question of what is a case, gives ideas about learning in case teaching, the purposes it can serve in the classroom, the ground rules for case discussion, including the role of questions, and new directions for case teaching. (MLW)

Describes the case study method as a form of simulation and presents guidelines for their use in professional training situations. Skill development in problem solving is highlighted as a reason to use case studies; steps in creating a case are outlined; and the effectiveness of case studies is discussed. (LRW)

A study found that trained standardized patients could provide a reliable assessment of English proficiency of foreign medical graduates by comparison with a standardized language test, but further research is needed to determine whether it is necessary to provide a clinical context for language assessment. (MSE)

Asserts that terrorism, in its domestic and international forms, is a subject worthy of attention in social studies. Provides a list of causes of terrorism, a list of reasons why the United States is often a terrorist target, and three application lesson ideas. (CFR)

Asserts that the power and prices of computers have changed dramatically in recent years. Reviews 10 approaches to using computers in geographic instruction. Includes a 10-item questionnaire to determine whether teachers are using computers effectively. (CFR)

Asserts that classroom discussions of the fairness of the competitive market economy often deteriorate into polemical arguments. Presents a classroom simulation that enables students, regardless of their initial opinions to experience a variety of factors that influence wealth distribution in a market economy. (CFR)