A school-based, cross-sectional survey was conducted among 927 Latino and African American students attending 10 alternative schools in Houston, Texas, to investigate mass media consumption and its influence on sexual risk-taking behavior. Among males, exposure to television increased their risk of engaging in early sexual intercourse. Females who…

In the past two decades, there has been a proliferation of research activities on exploring the use of concept maps to support teaching and learning of various knowledge disciplines which range from science to language subjects. MindNet, which is a collaborative concept mapping environment that supports both synchronous and asynchronous modes of…

In this article, the authors explain how they implemented Design eXchange as a shared collaborative online and physical space for design for their students. Their notion for Design eXchange favors a complex mix of key elements namely: (1) a virtual online studio; (2) a forum for review of all things related to design, especially design with the…

Open Source Software (OSS) has introduced a new dimension in software community. As the development and use of OSS becomes prominent, the question of its integration in education arises. In this paper, the following practices fundamental to projects and processes in software engineering are examined from an OSS perspective: project management;…

To investigate what is meant by the term "radio studies," a study analyzed 156 randomly selected scholarly communication journal articles pertinent to the radio broadcasting industry. Articles were chosen through the use of Matlon and Ortiz's (1992) "Index to Journals in Communication Studies through 1990." A master…

Computers as meta media are now evolving from augmentation media vehicles to meme media vehicles. While an augmentation media system provides a seamlessly integrated environment of various tools and documents, meme media system provides further functions to edit and distribute tools and documents. Documents and tools on meme media can easily…

Coded experience and effective semiotic systems, organizations of patterns of signs that comprise a system of meaning, have proved essential for the propagation of knowledge. In education, communication via semiotic systems forms an important role in guiding children toward the effective use of information and techniques, and it is important that…

The Media Management and Economics section of the proceedings contains the following 11 papers: "Umbrella Competition among Daily Newspapers: A Case Study of the St. Louis, MO-IL MSA" (Michael Zhaoxu Yan); "Diversity and the Economics of Television: Why the Prime Time Access Rule Has Given Us 25 Years of the Same Old Thing"…

This document offers commentary on the state of educational broadcasting in Greece. It sketches an overview of how that genre differs in Europe and North America; in Europe educational broadcasting often revolves around public affairs rather than cultural and artistic programming, and is often subject to more government interference. The history…

Many individuals in middle school, high school, and university settings have an interest in both music and computers. This paper seeks to direct that interest by presenting a series of computer programming projects. The 53 projects fall under two categories: musical scales and musical sound production. Each group of projects is preceded by a short…

A three-semester core curriculum for undergraduate computer science is proposed and described. Both functional and imperative programming styles are taught. The curriculum particularly addresses the problem of effectively presenting both abstraction and implementation. Two courses in the first semester emphasize abstraction. The next courses…

The Public Telecommunications Act of 1988 requires the Corporation for Public Broadcasting to report annually on the provision of service to minority and diverse audiences by public broadcasting and public telecommunications entities. This report includes the third triennial assessment and the seventh annual report on services. The assessment is…

This study assessed the educational and informational television programming provided by four major networks, ABC, CBS, NBC, and Fox. Assessed were 29 children's television programs during the 1995-1996 season. Programs were videotaped from 7:00 a.m. to 12:00 p.m., a time frame when children are most likely to be in the viewing audience. A content…

Two pioneering public radio stations--WOSU-AM, licensed to the Ohio State University in Columbus, and WHA-AM, licensed to the University of Wisconsin in Madison--conducted audience research as early as the 1920s. The challenge for early education broadcasters became to adapt the existing audience research paradigm to their purposes, or to develop…

Java is an object-oriented programming language of the Internet. It's popularity lies in its ability to create interactive Web sites across platforms. The most common Java programs are applications and applets, which adhere to a set of conventions that lets them run within a Java-compatible browser. Java is becoming an essential subject matter and…