The goals of this paper are to describe some characteristics of the pedagogical project of the "Carbopolis" software and some programming solutions that were found during the computational implementation of this software. Relative to the first goal, some pedagogical features that are considered necessary to developing computerized learning…

What features of mathematical thinking do students exhibit when they use dynamic software in their problem solving approaches? To what extent does the systematic use of technology favour students' development of problem solving competences? What type of reasoning do students develop as a result of using a particular tool? This study documents…

For over a decade, the authors have been involved in a design theory experiment providing software for high school students preparing for the descriptive question on the Advanced Placement (AP) chemistry examination. Since 1997, the software has been available as a Web site offering repeatable practice. This study describes a 4-year project during…

Libraries are all about facilitating the intersection of people and information. According to this author, many librarians, however, still teach information literacy in the same way that their older colleagues taught bibliographic instruction. Teaching, despite technology and educational research, has still focused on the lecture. Librarians are…

Bringing the Dallas Independent School District (Dallas ISD) up to speed (as well as to a computer-to-student ratio of 3:1, up from its current respectable 4:1) requires, before additional desktops can be contemplated, a massive commitment to upgrading the network. Though HP has been a long-time partner with the Dallas ISD, the bidding for the…

Managing district information, web sites, and data security as well as supplying information on-demand are just a few of the tasks causing educational administrators to seek new solutions these days. The answer is to streamline the business of running schools by putting all information in one place so coordinated data and files can be accessed.…

Many educators struggle to discover the proper assessment strategies for students. Systemic reform and the standards movement introduce clarity and accountability in assessing students. Though proven to be efficient, standardized assessment such as multiple-choice tests often turn teachers away as they may not align with their classroom practices…

The National Engineers Week Future City Competition provides compelling evidence of the power of pairing computer software and technology with traditional hands-on activities to teach challenging subject matter and also harder- to- measure "real" workplace skills. Now in its 13th year, the Competition asks middle school students to work in teams…

The notion of collaborating to create open source applications for higher education is rapidly gaining momentum. From course management systems to ERP financial systems, higher education institutions are working together to explore whether they can in fact build a better mousetrap. As Lois Brooks, of Stanford University, recently observed, the…

Imagine a classroom where students look forward to assessments instead of dreading them. In this classroom, students monitor their own learning, receive guidance on how to improve, and can see what all their classmates understand about the topic, too. Now imagine their teacher has tools to find out what individual students already know about a…

This article provides an overview of our work on the nature of metacognitive knowledge, its relationship to learning through inquiry, and technologies that can be used to foster and assess its development in classrooms as students engage in collaborative inquiry. To illustrate our theoretical ideas, we present examples from our Inquiry Island…

In a 3-year project, a consortium of university, nonprofit and commercial educational software developers formed a testbed for the rapid assembly of educational software from reusable component tools. This testbed incorporated interactive learning tools from a variety of university, nonprofit, and commercial developers, and hosted decentralized…

Electropalatography (EPG), a technique which reveals tongue-palate contact patterns over time, is a highly effective tool for speech research. We report here on recent developments by Articulate Instruments Ltd. These include hardware for Windows-based computers, backwardly compatible (with Reading EPG3) software systems for clinical intervention…

In printing, scanning, copying, and publishing, the new buzzword is combo: combination systems that take the strengths of several pieces of hardware--and sometimes software--and combine them into one. Advances in these technologies can save districts money by cutting the use of staff time, paper, and accessories such as print cartridges. Also,…

We conducted an experiment using training in a software package for presentations. Ninety undergraduate students with no previous experience received either training that guided them to commit common errors or alternatively training that sought to prevent errors from occurring. From previous research and relevant theory, a typology for…