Wireless connectivity in schools is all the rage, and many school systems have at least gotten their feet wet with a wireless lab or a few portable laptop carts. But Bijaya Devkota, the chief information officer of Charles County Public Schools, has done what many school systems only dream of--implemented universal wireless access throughout his…

This article presents lesson plans that use downloadable spreadsheet tools that relate symbolic and graphical representations of functions. Instructions and a template allow readers to create personalized tools without programming. (Contains 14 figures.)

Video feedback offers great potential for use in teaching but the relative complexity of the normal set-up of a video camera, a special tripod and a monitor has limited its use in teaching. The authors have developed a computer-webcam set-up which simplifies this. Anyone with an ordinary computer and webcam can learn to control the video feedback…

This article presents a project for a differential equations class using an inverse problem based on the second order differential equation that models an electrical circuit. (Contains 2 footnotes.)

Knowing the mathematics relating to a problem is one thing, but producing a tool to solve a practical example is often daunting. This article describes a case study which presented an interesting implementational challenge.

Describes how tablet personal computers have entered the college market, where their flexibility and portability make them an intriguing option, although in some fields more than others. (EV)

Conceptualizes the Internet in terms of the NII's (National Information Infrastructure) proposed features; suggests that it will be interactive, have multimedia capability, and be a network of networks; and discusses legislative and budgetary issues affecting the development and use of technology in the classroom. Sidebars highlight individual…

Handhelds are one of the hottest educational technologies right now, but how do you provide this resource to your students? Some schools buy enough handhelds for students to check out for the entire school year and use much like their textbooks--a one-to-one model. Other schools purchase sets of handhelds that students use in class as needed, more…

A postal survey of high school astronomy teachers strongly confirms many results of an earlier electronic survey. Additional and new results include a measure of the level of inquiry (more structured inquiry and teacher-led) in the classroom as well as data showing that more emphasis is given to traditional topics than to contemporary astronomy…

Game-based learning is becoming popular in the academic discussion of Learning Technologies. However, even though the educational potential of games has been thoroughly discussed in the literature, the integration of the games into educational processes and how to efficiently deliver the games to the students are still open questions. This paper…

This article describes how a blogging exchange between preservice teachers and elementary school children was used as part of a social studies pedagogy course. The objective of this exchange was to develop the preservice teachers' understanding of children's differing learning needs, interests and learning styles while the children were immersed…

This article discusses the development and use of an on-line portfolio process. It presents a background rationale for the need and effectiveness of a communication tool that supports the use of the portfolio process throughout the education of a child with identified disabilities. The process for developing the individualized Web page is…

Enrichment clusters, a component of the Schoolwide Enrichment Model, are multigrade investigative groups based on constructivist learning methodology. Enrichment clusters are organized around major disciplines, interdisciplinary themes, or cross-disciplinary topics. Within clusters, students are grouped across grade levels by interests and focused…

In this "O-"fish"-ial" research project, third-grade students use multiple resources to research several fish species, write a research paper and develop a PowerPoint presentation to communicate their findings. In addition, students actually examine these species up close with samples from the local market, and then conclude the project with a…

One technology for education whose adoption is currently expanding rapidly in UK higher education is that of electronic voting systems (EVS). As with all educational technology, whether learning benefits are achieved depends not on the technology but on whether an improved teaching method is introduced with it. EVS inherently relies on the…