Podcasts contain information on almost any topic, delivered via the Internet in audio or video form. They allow learners to access information at anytime from anywhere, with no constraints--just the free flow of information. As a result, a revolution is taking place in education, leading to new ways of teaching and learning. This article helps…

This manuscript addresses learning communities (LCs) as a strategy to retain graduate students until program completion. Definitions of LCs and their early development are presented. The benefits of LCs to groups of students with common interests are discussed. In addition, reasons for early graduate student attrition are included. Common models…

This article is the first of a two-part series on allergic rhinitis. Allergic rhinitis, which includes seasonal allergies, has been considered by physicians, parents, and the general public as a mild, transitory nuisance for children and adults that is easily remedied with over-the-counter or prescription medications. Recent research, however,…

In the last column, we began discussing Web 2.0 applications. In this column, we'll review participatory, social networking software called "wikis." We'll define wikis, discuss their use in college classrooms, explore benefits provided for collaborative knowledge construction, and explain five types of wikis with applications to developmental…

Unnaming the axiomatic constructs of a named identity--that which is thought to be fitting within a given regime of definition--becomes then an act of secular blasphemy, a performance of decanonizing translation that discursively relocates and reinscribes communicated meaning from power, prefix, and prefigurement to perpetual movement. Departing…

Purpose: Turnover among direct-care workers (DCWs) continues to be a challenge in long-term care. Both policy makers and provider organizations recognize this issue as a major concern and are designing efforts to reduce turnover among these workers. However, there is currently no standardized method of measuring turnover to define the scope of the…

Faced with the forces of standardization and accountability, some teachers of young children succumb to prescriptions and pacing schedules that fail too many children, while others are able to teach in ways that are responsive to the children and families they serve. What distinguishes teachers who maintain a child-centered stance in the face of…

In contrast to subjects such as mathematics and the sciences, it has been argued that technology education lacks a clear definition and a clearly defined knowledge base. This discursive article seeks to inform the debate by highlighting the matter of subject definition and in addition to examine the key issue of the knowledge which underpins…

There are many studies on the role of images in understanding the concept of limit. However, relatively few studies have been conducted on how students' understanding of the rigorous definition of limit is influenced by the images of limit that the students have constructed through their previous learning. This study explored how calculus…

Extensive research over the past decade has indicated that there are more boys than girls who are struggling readers, but the degree to which there are more boys remains a point of contention. The focus of this article is to review the various definitions of reading disability, to examine how these different definitions translate into different…

When teaching phase partitioning concepts for solutes in porous media, and other multi-phase environmental systems, explicitly tracking the environmental media phase with which a substance of interest (S0I) is associated can enhance the students' understanding of the fundamental concepts and derivations. It is common to explicitly track the…

This study explored the state of bachelor's degree offered at top Library and Information Science schools in the United States in 2009. Schools selected were accredited on the Master's level and ranked as top five Library and Information Science schools by the American Library Association, ALA. The study embraced the comparative analysis…

In today's economy, employers increasingly demand that workers have a high school diploma, yet America's graduation rates are unacceptably low, particularly among poor and minority students. Nationally, only about 70 percent of students graduate from high school on time with a regular diploma; for African American and Hispanic students, this…

In today's economy, employers increasingly demand that workers have a high school diploma, yet America's graduation rates are unacceptably low, particularly among poor and minority students. Nationally, only about 70 percent of students graduate from high school on time with a regular diploma; for African American and Hispanic students, this…

In today's economy, employers increasingly demand that workers have a high school diploma, yet America's graduation rates are unacceptably low, particularly among poor and minority students. Nationally, only about 70 percent of students graduate from high school on time with a regular diploma; for African American and Hispanic students, this…