Two decades have passed since Frank Smith's "Joining the Literacy Club: Further Essays into Education," and educators can make two relatively safe comments: (1) Smith's call for recognizing and honoring the social nature of literacy growth has been largely overshadowed by pursuits of accountability, and (2) Smith is right: Literacy "learning is…

A pedagogical tool that consists of a Java applet has been developed so that undergraduate students in physics can explore the wave behaviour of particles. The applet executes a simulation in which a two-dimensional wave packet moves towards a slit and an obstacle with variable widths. By changing three parameters, slit width, obstacle width and…

This note gives the solution to the motion of a perfectly hard ball that was launched against a perfectly hard inclined plane. The solution comprises recurrent formulas that give the parts of the trajectory between the impacts, which are parabolas. In the upward part of the motion, the parabolas become higher and narrower, in the downward part…

This is the first of two articles which describe how to use "JavaSketchPad" to explore the centres of a triangle. This introductory exercise is suggested in the GSP "Workshop Guide". Students can use "JavaSketchPad Interactive Geometry" (JSP) at home at no cost. They are likely to impress their parents with their enthusiasm for geometry and all…

This study examined the efficacy of pentop computers on the written expression of three secondary students with mild disabilities. A multiple-probe design was used to establish pentop computers as a potentially effective tool for increasing the quality and quantity of written expression. Each student learned to use the pentop computer and the…

The qualitative phenomenological study explored the perceptions of educators and parents of African-American (K-12) school-age children on how the children were using technology. The study was conducted in the Memphis City Public School System (MCS) and was limited to three schools in a school district. Common themes emerged from the analysis of…

This dissertation explores the rhetoric of space as it relates to academic computer writing locations--specifically, computer labs, computer classrooms, and writing centers. Using observation, surveys, interviews, and textual analysis, the author discusses seven rhetorical principles of design for these spaces, including designing for specific…

Internet access in the workplace has become ubiquitous in many organizations. Often, employees need this access to perform their duties. However, many studies report a large percentage of employees use their work Internet access for non-work-related activities. These activities can result in reduced efficiency, increased vulnerability to cyber…

The creation, maintenance, and management of Information Product (IP) systems that are used by organizations for complex decisions represent a unique set of challenges. These challenges are compounded when the purpose of such a systems is also for knowledge creation and dissemination. Information quality research to date has focused mainly upon…

A parent walking into a classroom in a Minnesota public school today will be presented with a different learning environment compared to that of 20 years ago. Gone are filmstrips and movie projectors and in their place are computer screens. Today's classroom is a heavy user of digital media, and much of that is accessed via the Internet. It is…

This paper is based on three beliefs. First, technology can engage and challenge students' thinking. Second, technology can assist students in creating quality work. Finally, computer-generated student-work can be used as educational tools in productive ways that other student-work cannot. This article suggests new ways to use old technologies to…

This article describes a technique for measuring the magnetic field inside a long solenoid using computer data logging. This is a new approach to a standard student practical. The design and construction of the sensors is described; they significantly reduce the cost of the apparatus. The approach of the practical is for the students to…

Shareable Content Object Reference Model (SCORM) was proposed as a standard for sharable learning object packaging, delivering and sequencing. Several years later, Common Cartridge (CC) is proposed as an enhancement of SCORM offering more flexibility and addressing needs not originally envisioned, namely assessment and web 2.0 standards, content…

Individuals who are anxious about computers may be at a disadvantage in their learning. This investigation focused on the use of home computers for educational purposes. It compared computer anxiety in adolescents with and without a history of special needs related to language difficulties. Participants were 55 17-year-olds with specific language…

This article focuses on the many obstacles that lecturers encounter when learning to use educational technologies in their work, including the inhibitory nature of the larger activity system of the institution and its effect on expansive learning. Data illuminate the theoretical arguments around "learning by expanding"--a notion introduced by Yrjo…