Ethnic music is a strong indicator of cultural identity. Central and Eastern European ethnic groups have historically been associated with folk music traditions, such as polka, and radio broadcasting patterns in the United States reflect continued demand for and support of this music. Data from the 2000 Census was used to generate maps of the…

Many believe that girls lack the confidence and motivation to persist with computers when they face a challenge. In order to increase the number of girls and women in information technology careers, we need a better understanding of how they think about and solve problems while working on the computer. In this article, we describe a qualitative…

The aim of the 2018 International Association for Development of the Information Society (IADIS) Cognition and Exploratory Learning in the Digital Age (CELDA) conference was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There have been advances in both cognitive…

This document, which reflects Mississippi's statutory requirement that instructional programs be based on core curricula and performance-based assessment, contains outlines of the instructional units required in local instructional management plans and daily lesson plans for two secondary-level courses in business and computer data processing:…

E-learning provides a convenient and efficient way for learning. Formative assessment not only guides student in instruction and learning, diagnose skill or knowledge gaps, but also measures progress and evaluation. An efficient and convenient e-learning formative assessment system is the key character for e-learning. However, most e-learning…

Portfolio authoring tools within teacher preparation institutions have changed dramatically as portfolios have moved from paper to electronic formats and now to the Web. This study used Engestrom's Cultural-Historical Activity Theory (1987) to examine how portfolio tools, along with external influences and institutional contexts, mediate the…

This paper presents a goal-based scenario approach to teaching introductory database concepts to undergraduates using two different scaffolding methods. One method, termed "worked-out examples," attempts to reduce extraneous cognitive load by requiring students to complete increasingly complex missing parts of worked out examples. The other…

Distance education created new challenges regarding the delivery of large size isochronous continuous streaming media (SM) objects. In this paper, we consider the design of a framework for customized SM presentations, where each presentation consists of a number of SM objects that should be retrieved and displayed to the user in a coherent…

This paper provides a history of the "Pachyderm 2.0 Project," a partnership led by the New Media Consortium (NMC) and the San Francisco Museum of Modern Art (SFMONA), and funded by the Institute for Museum and Library Services (IMLS). The project brings software development teams and digital library experts from six NMC universities together with…

As with commercial stations, the underlying premise of the college radio station is to serve the community, whether it be the campus community or the community at large, but in unique ways often geared to underserved niches of the population. Much of college radio's charm lies in its unpredictable nature and constant mutations. The stations give…

As part of a larger study, this study provided a critical-interpretive perspective of Whittle Communications' Channel One programming, a microcosm of the growing national trend of commercialism in public schools. Several board meetings held at the East Side Union High School District, San Jose, California, generated the discourse for analysis. A…

Because of the close proximity of countries in the Middle East, broadcast signals freely cross national boundaries, bringing not always friendly endemic populations into contact with each other through radio and television programming--a fact that has not been lost on the governments which fund broadcasting facilities. National anthems are…

The design of a re-usable instructional algorithm for computer based instruction (CBI) is described. The prototype is implemented on IBM PC compatibles running the Windows(TM) graphical environment, using the prototyping tool ToolBook(TM). The algorithm is designed to reduce development and life cycle costs for CBI by providing an authoring…

Multi-User Dungeons (MUDs), are text-based virtual reality environments in which participants separated by great physical distances can communicate and collaborate in programming. Most MUDs started out as adventure games but are quickly being adapted for more "serious" endeavors. This paper presents a case study of the experiences of a…

Public broadcasting in the United States frequently draws criticism from conservatives who accuse it of pursuing an agenda promoting environmentalism, gay rights, affirmative action, reproductive choice, and other liberal causes, and of being hostile to conservative interests such as defense, the pro-life effort, and the promotion of Christian…