Purpose: To describe cochlear implant users' phoneme labeling, discrimination, and prototypes for a vowel and a sibilant contrast, and to assess the effects of 1 year's experience with prosthetic hearing. Method: Based on naturally produced clear examples of "boot," "beet," "said," and "shed" by 1 male and 1 female speaker, continua with 13…

We explore in this study how infants may derive phonetic categories from adult input that are highly variable. Neural networks in the form of self-organizing maps (SOMs; Kohonen, 1989, 1995) were used to simulate unsupervised learning of Mandarin tones. In Simulation 1, we trained the SOMs with syllable-sized continuous F[subscript 0] contours,…

The purpose of this investigation was (a) to determine the level of satisfaction that exiting high school students felt regarding the job preparation and training they received in high school, (b) gather data on work experiences during high school, (c) gather data on job training experiences during high school, and (d) gather data on students…

When using mobile devices in support of learning activities, students gain mobility, but problems arise when group members share information. The small size of the mobile device screen becomes problematic when it is being used by two or more students to share and exchange information. This problem affects interactions among group members. To…

This article examines common lexicogrammatical problems found in Cantonese English as a second language (ESL) learners' written English output. A study was conducted with 387 student participants, who were asked to do two untutored and unaided free-writing tasks of about 200-300 words each. A range of lexicogrammatical error types commonly found…

Designed to acquaint students with the facilities and resources of the North Dakota State University (NDSU) Library, this library manual is divided into 24 chapters: (1) The Main Library; (2) Reference Room; (3) Periodical Indexes; (4) Infotrac Academic Index; (5) Abstracts and Two-Step Indexes; (6) Locating Periodicals; (7) Newspaper Indexes and…

A set of twenty five questions was processed against a computer-stored file of 9159 document references in the field of ferrous metallurgy, representing the 1965 coverage of the Iron and Steel Institute (London) information service. A basis for evaluation of system performance characteristics and analysis of system failures was provided by using…

There are three library "treasure hunts" in "My Very Own Treasure Hunt," written to follow "A Treasure Hunt in My Library," a story book and videotape. In this 12-page booklet of activities, students will learn how to use the typical library computer, the Dewey Decimal Classification System and the ins and outs of…

The purpose of this study was to evaluate the impact of Melvil Dewey's work in the American public library, both in Dewey's day and today. Using the writings of Melvil Dewey, as well as writings about him, this study examined what changes Dewey made and influenced as they specifically related to services provided to library users. This included…

This fifth edition continues to provide an exposition of the Library of Congress Classification and to act as a tool for studying and for staff training in the use of the scheme. It reflects significant electronic developments that have taken place with regard to the Library of Congress Classification since the last edition. Chapter 1 contains an…

Researchers have identified best instructional strategies for diverse learners; however, some rural school districts lack funding and resources to train mainstream teachers in language learning and cultural responsiveness. Given the rapid increase of limited English proficient (LEP) students in rural areas, the purpose of this inquiry was to…

High-stakes testing is one of the most controversial issues in American education. Advocates contend that these tests encourage students to work harder, provide teachers with a stronger understanding of students' strengths and weaknesses, and allow educators to target failing schools for extra help. Critics claim that they narrow and distort the…

The nine papers in this compilation focus on cataloging, classification, and indexing: (1) "Living Together in the Australian Bibliographic Network: A Member's View" (Tom Cochrane, Australia); (2) "PICA (Project for Integrated Catalogue Automation), from Project to Institution: A Participant's View" (Jacques van Gent & Cees…

Objectives of this project were: (1) to uncover problems a public library might encounter in reclassifying its collection from the Dewey Decimal Classification to the Library of Congress Classification, (2) to apply data processing to the tasks, (3) to establish procedures for reclassification, and (4) to provide a cost estimate for the conversion…

Presents overview of library classification and automation (1940-84), including use of Dewey Decimal and Library of Congress classification in online cataloging systems. Highlights include classification number access in existing online catalogs, functions of classification records, specifications for authority file records, and the nature of…