Using the "think aloud" protocol, which allows for the collection of data in real time, the researcher audio taped comments from 13 white college students from a predominately white university in the Southeastern United States and 15 black students from a predominately black university, as they explained how they searched for HIV/AIDS…

The demands on academic staff in all sectors to adopt best ODL practices to create effective and efficient models of learning in the face of increasing external pressures show no signs of abating. The massification of higher education, diversified access, and pressures to meet institutional visions and research objectives demand of teaching staff…

Online social networking is more than just a passing fad; it's a phenomenon that unifies people of all ages across the Internet and around the world. The most popular social networking sites are Facebook and MySpace--both founded in the United States. However, the United States does not have a corner on the market. Hi-5 is rooted in Asia, Skyrock…

Digital lecturing systems (computer and projector, often with PowerPoint) offer physics instructors the ability to incorporate graphics and the power to share and reuse materials. But these systems do a poor job of supporting interaction in the classroom. For instance, with digital presentation systems, instructors have limited ability to…

This paper describes the design and impact of a face-to-face Computer Supported Collaborative Learning activity named Collaborative Answer Negotiation Activity (CANA). CANA primarily involves face-to-face interactions among students supported by wirelessly interconnected mobile devices to solve collaboratively a set of multiple-choice questions.…

Technology has changed people's lives. In fewer than 30 years, people have gone from barely hearing about cell phones, laptops, and MP3 players to almost not being able to live without them. Digital citizenship describes the norms of appropriate, responsible behavior with regard to technology use. In this article, the author presents nine elements…

The periodic table and the periodic system are central to chemistry and thus to many introductory chemistry courses. A number of existing activities use various data sets to model the development process for the periodic table. This paper describes an image arrangement computer program developed to mimic a paper-based card sorting periodic table…

Evolve or dissolve. That advice, from a recent report on virtual universities, played out in two news stories last May 2009. The University of Texas' online division is staring down a deep budget hole as it loses a longtime subsidy. In Utah, budget cuts have killed a 10-campus online consortium. Those and other predicaments reflect the growing…

Wikis are collaborative websites where visitors can edit anything they want, anytime they want. Essentially online "whiteboards," wikis allow groups of people to create documents and projects together. Internet forums, also known as message boards or discussion boards, are web applications that provide online discussions. Like wikis, your forum…

In today's world of instant everything, everyone has been exposed to some form of Web 2.0 technology, and higher education is not exempt from its long reach. Libraries of all types are incorporating Web 2.0 features to attract users as well as to showcase library services. The Online Public Access Catalog (OPAC) has become more user-friendly with…

A simple, flexible and very low cost hardware plus software framework for developing computer-interfaced science experiments is presented. It can be used for developing computer-interfaced science experiments without getting into the details of electronics or computer programming. For developing experiments this is a middle path between…

So, what if one lives in a remote, rural area, but still has important knowledge and insights that others might benefit from learning? What if one is the only school librarian for multiple districts, and one just cannot justify the time to travel to a regular, traditional class meeting These are questions that school librarians in Iowa, as well as…

Fully 57 percent of youth online watch videos, according to a Pew Internet & American Life study. And more and more are creating and sharing clips of their own making. With online engagement such an integral part of their world, Washington state's King County Library System (KCLS) decided to meet kids on their own turf by launching…

Is the print textbook--that old-fashioned, heavy, expensive staple of the 20th-century classroom--soon to be a thing of the past? While it's hard to imagine the K-12 world, known for its resistance to change, throwing out math, language, and science textbooks in favor of digital content, the nation's current fiscal crisis, combined with major…

Pursuing professional development (PD) is contractual for some, and oxygen for others. As technology has increased access to anytime-anywhere learning, many of the hurdles for conquering time and space constraints have been addressed with online learning in web-based classroom environments, webinars, and even some of the newer social networking…