Purpose: This paper describes and analyses an attempt to engage in transformational learning, oriented to the development of a culture of innovation, at a medium-size software development organization in Australia. Design/methodology/approach: An action research methodology was used whereby continuous cycles of strategic social learning were…

The analysis and simulation of spiral growth in plants integrates algebra and trigonometry in a botanical setting. When the ideas presented here are used in a mathematics classroom/computer lab, students can better understand how basic assumptions about plant growth lead to the golden ratio and how the use of circular functions leads to accurate…

The Engineering Technology Academy (ETA) program at Stafford Technical Center in Rutland, Vermont, offers benefits beyond the conventional high school learning experience. In September, at the beginning of the program, students learn the traditional skills of using tools, line weights and lettering. Once they develop these basic skills, students…

Assessment has always been an integral component of the educational process, but the importance to students of performing effectively on district and statewide tests has increased the visibility of testing and assessment for students with and without disabilities. There are several factors that limit the reliability of common testing formats for…

Since the inception of the No Child Left Behind legislation, school districts have been faced with a growing need to gather, analyze and monitor more data than ever before in the management of school performance. Accountability mandates also have placed a greater emphasis on gleaning the most granular types of information from these large sources…

Developed as part of CEN/ISSS Workshop on Learning Technology efforts to improve interoperability between learning resource repositories, the Simple Query Interface (SQI) is an Application Program Interface (API) for querying heterogeneous repositories of learning resource metadata. In the context of the ProLearn Network of Excellence, SQI is used…

We compared teacher behaviors, student behaviors, and student achievement in private piano instruction in the People's Republic of China and in the United States. The research questions were: (1) What were the similarities and differences in private piano lessons regarding teacher verbalizations, teacher modeling, and student behaviors? (2) Was…

The present study assessed the compensatory effectiveness of four assistive software tools (speech synthesis, spellchecker, homophone tool, and dictionary) on literacy. Secondary-level students (N = 93) with reading difficulties completed computer-based tests of literacy skills. Training on their respective software followed for those assigned to…

We investigated whether students liked and learned more from PowerPoint presentations than from overhead transparencies. Students were exposed to lectures supported by transparencies and two different types of PowerPoint presentations. At the end of the semester, students preferred PowerPoint presentations but this preference was not found on…

The evaluation of virtual community usage and user behaviour has its roots in social science approaches such as interview, document analysis and survey. Little evaluation is carried out using traffic or protocol analysis. Business approaches to evaluating customer/business web site usage are more advanced, in particular using advanced web…

One of the major issues related to teaching an introductory programming course is the excessive amount of time spent on the language's syntax, which leaves little time for developing skills in program design and solution creativity. The wide variation in the students' backgrounds, coupled with the traditional classroom (one size-fits-all) teaching…

Potentially, computers can balance some of the effects of visual impairment and provide equality of opportunity (Gerber, 2003). Students' individual needs entail that they and their teachers have access to a range of assistive technologies that may vary according to the task as well as to the learner. A dual output graphics card with a twin…

The papers develop main aspects on the legal software usage in educational area. It will be propose indicators for measuring the degree of licenses usage. Case studies are oriented to gymnasia stage.

Computer operations involving complex numbers, essential in such applications as Fourier transforms or image processing, are normally performed in a "divide-and-conquer" approach dealing separately with real and imaginary parts. A number of proposals have treated complex numbers as a single unit but all have foundered on the problem of the…

Given a conic section, the locus of a moving point in the plane of the conic section such that the two tangent lines drawn to the conic section from the moving point are all mutually perpendicular is a curve. In the case of an ellipse and hyperbola this curve is a circle referred to as the director circle. In the case of the parabola this curve…