This slide script, part of a series of slide scripts designed for use in vocational agriculture classes, deals with principles of the linear classification of dairy cattle. Included in the guide are narrations for use with 63 slides, which illustrate the following areas that are considered in the linear classification system: stature, strength,…

A model for assuring quality in the development of course objectives and classroom and exit examinations is presented. The model was based on a pilot study with 131 faculty at the University of Central Florida. It was found that 91% of teaching faculty create 100% of the tests they use to evaluate student performance. The faculty seemed to use…

Claims of overrepresentation of minority students in special education programs and the myths and distortions surrounding these claims are the topic of this study. The findings of a report on this topic performed by the National Academy of Sciences is discussed, noting that although the report focused on the right question (why is…

Romanian is characterized by a richness of surface forms that are difficult to classify and even more difficult for the learner to assimilate. There is much instructional material available in Romanian, and in a survey of fifty works published outside the country, four categories emerged: teaching materials, pedagogical grammars, grammars, and…

To aid in assessing the employability of individuals and of various groups of individuals in different types of occupations, the general abilities and specific skills required of workers in different occupations were studied. Data on a comprehensive set of occupations were obtained from the Dictionary of Occupational Titles (DOT) job ratings and…

The Learning in Science Project has adopted the view that science teaching might be improved if teachers can be given some appreciation of students' views of the world and the beliefs, expectations, and language that learners bring to new learning situations. This investigation focuses on the views that children (N=34) may have about rocks and…

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…