A projection system in a classroom with an Internet connection provides a window on the world. Until recently, projectors were expensive and difficult to maintain. Technological advances have resulted in solid-state projectors that require little maintenance and cost no more than a computer. Adding a second or third computer to a classroom…

"1:1" educational computing refers to a scenario where every student in a group or class uses a computing device equipped with wireless communication capability to conduct a learning task. This paper, drawing from design experiences with our digital classroom environment series and other studies, attempts to describe a few valuable "1:1" design…

We've experienced Generation X and Generation Y. Now Generation Wi-Fi is making its presence known in many schools. Today's students are connected with each other and the world, increasingly through personally owned communication technologies. Cell phones that send text messages and photographs, handheld personal digital assistants that can beam…

Around 1590, Zacharias Jansenn of Holland invented the microscope. Jansenn, an eyeglass maker by trade, experimented with lenses and discovered that things appeared closer with combinations of lenses. Over the past 400 years, several refinements to microscopes have occurred, making it possible to magnify objects between 200 and 1,500 times their…

This paper provides a review of the rhetoric behind the component movement in educational software, and a critical analysis and synthesis of issues underlying the movement. We draw on case studies of several significant recent component projects in order to assess claims and to uncover and examine issues that are less often considered. While our…

This article presents a number of the mathematics and computer integration teaching opportunities related to the exploration of palindromes. (Contains 6 figures and 1 table.)

Just when thinking about the Internet and other tidal waves of technology have found their places in schools, along comes a brash new upstart called wirelessness. This discussion takes on more simple task of providing more useful information to schools in their quest for being wireless, including the use of COWS (computer on wheels) is related to…

A growing number of K-12 educators are using Web logs, or "blogs" for short, to foster better writing, reading, communication, and other academic skills. Such Web sites, often open to the public, double as chronological journals and can include Web links and photographs as well as audio and video elements. Opinions on the use of blogs are shared…

In the study described in this paper, the major components of an electronic performance support system are described and the use of scaffolding techniques within such electronic environments is explored. Four different types of scaffolding are discussed: "conceptual" (supportive) scaffolding, "metacognitive" (reflective) scaffolding, "procedural"…

This study examined the Internet's impact on college students' daily lives and the impact of that use on their academic and social routines. Students from 27 colleges and universities participated. The sample was tested and found to be reflective of the national population of college students. Roughly half the students were given a questionnaire…

Contends that early childhood educators need to understand how exposure to computers and constructive computer programs affects the development of children. Specifically examines: (1) research on children's technology experiences; (2) determining best practices; and (3) addressing educators' concerns about computers replacing other developmentally…

The introduction of computers, the Internet, and other Information and Communication Technologies (ICTs) into the school context has proved challenging for many schools and teachers. In meeting these challenges, professional development for teachers has been seen traditionally as a formal process conducted by an expert from outside the school.…

The study sought to test the hypotheses that effective, guided discussions that facilitate meaningful dialogue about math anxiety would reduce levels of math anxiety in college algebra students, and would enhance course performance and course retention at a large community college in South Texas. The study was quantitative with a qualitative…

The American Heart Association (AHA) and the American College of Sports Medicine (ACSM) suggest at least 30 min of moderate physical activity at least 5 days a week or 20 min of vigorous physical activity at least 3 days a week. The overall aim of this experiment was to evaluate the efficacy of a web-based intervention--one that relied on…

This study examined factors that might impact student knowledge sharing within virtual teams through online discussion boards. These factors included: trust, mutual influence, conflict, leadership, and cohesion. A path model was developed to determine whether relationships exist among knowledge sharing from asynchronous group discussion and the…