Procedures based on latent trait models and the Rasch model are described for computation and asymptotic statistical inference for two decision consistency indexes often used in mastery or competence testing. Simulations were conducted for typical mastery testing situations to illustrate the procedures. (SLD)

Examines the use of drama and dramatic activities in English language teaching by reviewing some of the theories behind the use of drama with learners of English and then by studying some practical procedural strategies such as lesson preparation, students' language needs, and classroom organization. (10 references) (GLR)

Discusses assessment and evaluation instruments associated with the observation and analysis of communication within groups involved in simulations, games, and role play workshops. Interpersonal communication is described from three perspectives: (1) observer-based, (2) self-assessment, and (3) a combination of self- and colearner assessment. (21…

Notes that not having anything to say is a major hurdle in the writing process at the middle school level. Describes two common classroom experiences, based on the software programs "GeoWorld" and "Food for Thought," that enable all students to acquire and share information together. (RS)

Describes the results of a research project that tested computer assisted language teaching/learning programs in everyday classroom situations. The evaluative principles and the selection of the programs evaluated are discussed, and the applied techniques borrowed from cognitive psychology in the evaluation of text manipulation programs of the…

Describes a computer simulation designed to examine secondary school students' strategies in solving a physics problem involving the velocity of a rocket. Students' beliefs about dynamics are discussed, use of the LOGO programing language to explore the idea of velocity is described, and ways in which simulations can support teachers' diagnostic…

Describes an intelligent tutoring system (ITS) that demonstrates how intelligent feedback can enhance conventional simulation-based training. An explanation is given of the Intelligent Conduct of Fire Trainer (INCOFT), which was designed to provide training exercises for soldiers operating the PATRIOT missile system, and its implications for…

Discusses making a computer-simulated rainbow using principles of physics, such as reflection and refraction. Provides BASIC program for the simulation. Appends a program illustrating the effects of dispersion of the colors. (YP)

Includes an excerpt from "Tail Tigerswallow and the Great Tobacco War." Suggests using a similar story to design a social studies lesson to help students ask relevant social issue questions. Employs role playing, simulation, debate, and writing letters to editors in the lesson plans. (NL)

This study showed that the Elementary Perceiver and Memorizer (EPAM) can explain letter recognition phenomena earlier simulated by the connectionist Interactive Activation Model of word perception. EAPM, a model of learning and recognition in the form of a computer program, has previously explained many aspects of learning and perception. (TJH)

Discusses how a spreadsheet might be used in an introductory physics laboratory. Describes three categories of spreadsheet uses, advantages of spreadsheet, layout, accuracy, and modifications. Gives an example of the variable mass rocket problem with typical display. (YP)

Discusses teacher education methods that assist rural preservice teachers to develop competencies relevant to behavior disorders when classroom observation is impossible. Describes the use of case studies, role playing, computer simulations, videotapes, and learning packets. Contains 18 references. (SV)

Describes the use of a simulated learning environment (SLE) as an instructional aid in teaching multivariate statistics, particularly inferential statistics. A prototype microcomputer-based SLE called MVWORLD developed at Drexel University for upper level statistics courses is explained, and implementing a statistics laboratory for multivariate…

Discussion of the development of simulation and games for education focuses on future growth in educational, business, and entertainment applications that will be made possible through personal computers and other electronic tools. Highlights include the importance of participation; interactive programs; authoring programs; the design process; and…

Description of computer-based simulations focuses on the instructional functions of simulations and phases in the learning processes that should be activated by educational simulations. Highlights include a general model for simulation design; degree of learner control; complexity of the content; the role of the learner; and motivational…