Spreadsheets can be a powerful tool when it comes to teaching physics. From data analysis and graphing to animated simulations, Excel[R] is a very versatile program for the educator and learner alike. This paper describes and supports another use for Excel through Reflective Formative Assessment Spreadsheets (RFAS). To illustrate the use of RFAS,…

This paper analyses technology-based instruction on data-analysis with box plots. Examples of instruction taken from the research literature inform a study of two classes of 17 year-old students (upper secondary) in which the mathematical relationships that their teachers targeted are distinguished as being, or not being, relevant to statistical…

In this article the main characteristics of the dMath project are introduced. With the mathematical modules developed within this project a new tool is made available to the different users as a support of the teaching and learning of mathematics in the context of EHEA and of the Bologna declaration. (Contains 7 figures.)

This case study investigated the impact of a spreadsheet (EXCEL) exploration on the understanding of statistical graphs among twenty Singapore secondary school students of average ability. Four EXCEL templates were constructed to allow students to explore four aspects of statistical graphs: zero in scale, effect of different scales, size…

Background: Based on analyses of the difficulties encountered during the process of integrating technology into instruction and the efforts made by researchers to overcome barriers to such integration, we propose that the efforts made to date (e.g., increasing the availability of computer equipment and enhancing computer literacy, support, and…

The stated goal of Individual Computer-Assisted Instruction (ICAI) research is the development of computer software that combines much of the subject matter being studied, any particular student's learning schema, and the pedagogical knowledge of human tutors into a powerful one-to-one learning environment. This report describes the initial steps…

Reviews research on interactive computer learning. Examines the extent to which learner-computer interaction and learner-learner interaction can interfere with or support one another. Finds that viewing collaborative learning as joint negotiation of a common problem helps to define optimal characteristics of educational software. (CFR)

Educators in today's classroom face increasing challenges which include the changing complexities of student needs, the intricacies of the No Child Left Behind Act (NCLB), the demands of high stakes standardized state assessments and the continuous and often widely publicized issues associated with budget constraints. With all of these challenges,…

While different approaches to evaluation will yield different results, depending on the purpose of the evaluation this article describes an evaluation approach that was aimed at investigation of the mental models of users of the programme. The study was driven by questions about the differences in mental models of the instructional designers and…

Online learning continues to be among the fastest-growing sectors of higher education. K-12 teachers and education professionals outside of the K-12 classroom are among the consumers taking interest in online learning. With many opportunities for technology-enriched learning, educators are becoming more interested in educational technology…

The teaching of digital literacies is regarded as an important facet of literacy teaching in the 21st century. With many literacy tests continuing to indicate that students' levels of achievement tend to be differentiated along socioeconomic lines, it seems timely to consider the connections between home and school and how these play out in…

The idea of "interpretative flexibility" underpins new approaches to studying technological artefacts and curricular resources in use. This paper opens by reviewing, in this light, the evolving design of dynamic geometry, its pioneering use within classroom projects, and early sketches of its mainstream use in ordinary classrooms. After…

Online teaching and learning has been in transition for its entire existence. The number of courses offered at a distance has grown rapidly. According to the National Center for Education Statistics (Waits & Lewis, 2003), in 2000-2001 more than 56% of four-year colleges and universities in the United States offered distance education degree…

This paper addresses the question of teacher socialization through contrived images, i.e., the influence of advertising as part of an educational and socialization process. It examines ways in which computer advertisements directed towards teachers influence their perceptions of how computers can and should be used, and how the same advertisements…

Describes one way of structuring an intelligent tutoring system (ITS) in light of developments in artificial intelligence. A specialized intelligent operating system (SIOS) is proposed for software for a network of microcomputers, and it is postulated that a general learning system must be used as a basic framework for the SIOS. (Author/LRW)