In order to evaluate standard setting procedures, apart from the more commonly applied approach of simply comparing the derived standards or failure rates across various techniques, this study investigated the errors of classification associated with the contrasting groups procedures. Monte Carlo simulations were employed to produce…

This study dealt with the construction of an observation instrument for instructional cues. Cues are defined as a complex of instructions, methods, and conditions by which students both learn the material and learn to apply the material. As part of the "Classroom Environment Study: Teaching for Learning," the pilot study began a review of the…

Differences between traditional linear regression and a Bayesian approach to classification are discussed. Classification consists of assigning subjects to one of several available treatments on the basis of their test scores when the success of each treatment is measured by a different criterion. Formulating this problem as an empirical Bayes…

This procedure manual is designed to assist cataloging staff members at a university library through the 10-step process of barcoding and linking books classified by the Library of Congress system to the library's GEAC online computer system. A brief introduction provides background information on the project. The procedures involved in each…

A study investigated whether young children use sentence accent to mark new information as systematically as they have been shown to handle contrastive stress within naturally-occurring discourse. Data were drawn from the spontaneous conversations of a boy-and-girl twin pair with adults. The twins' speech was coded in carefully-defined categories…

A study investigated children's difficulty in learning color words and attempted to determine whether the difficulty was perceptual, conceptual, or linguistic. The subjects were 24 two-year-olds, half with knowledge of color words and half without, and a similar control group. The experimental subjects were given conceptual and comprehension tasks…

The use of a traditional syndrome-classification system for aphasics is examined critically from the different perspectives of medicine and psychometrics. Medicine views syndromes as dichotomous (present or not present) and necessarily indicative of an underlying pathognomic state or process, and psychometrics sees performances as varying along a…

This guide consists of 156 language games and class activities. It is a compilation of the activities used in a first-year German course at the University of Texas at Austin. Each activity is described by level of student experience and within one of three overall categories: materials used (objects, props, cards, pictures, stories), objectives…

A broad range of well-structured problems--embracing forms of diagnosis, catalog selection, and skeletal planning--are solved in expert computer systems by the method of heuristic classification. These programs have a characteristic inference structure that systematically relates data to a pre-enumerated set of solutions by abstraction, heuristic…

This publication summarizes current knowledge about Acquired Immunodeficiency Syndrome (AIDS) in children and recommends future directions for research, prevention, and amelioration of the effects of pediatric AIDS. After an excerpt from Surgeon General Koop's keynote address, contents provide selections from workshop presentations concerning (1)…

Researchers using a combination of principal logs, on-site observation, face-to-face interviews, and regularly scheduled telephone interviews documented how principals intervene in the management of school change on both a day-to-day and a year-long basis. The data are from the Principal-Teacher Interaction Study conducted at the Austin campus of…

This paper is concerned with the identification and testing of salient variables which show potential for explaining client use of evaluation information. A single-page interview instrument was devised which aggregated the factors and factor categories collected following an extensive review of the literature. Data were collected from a…

The Maryland Marine Science Education Project has produced a series of mini-units in marine science education for the junior high/middle school classroom. This unit focuses on the American oyster. Although the unit specifically treats the Chesapeake Bay, it may be adapted for use with similar estuarine systems. In addition, the unit may be…

Data gathered through ethnographic observations of 25 college students in an adolescent literature course were used to develop a substantive grounded theory of the process of involving students in a class. In addition to observation of the class, data were collected through teacher and student interviews and from lesson plans, class handouts,…

Noting that good reading comprehension is aided by the reader's attention to text organization, this paper presents a rationale and method for teaching students to map content materials. The paper begins by noting research demonstrating that good comprehenders attend to text organization. It then briefly reviews research related to the impact on…