Although many developments have been made in the design and development of learning object repositories (LORs), the efficient use of such systems is still questionable. Without realising the functional use of such systems or considering the involvement of their dynamic users, these systems would probably become obsolete. This study includes both…

Interactive whiteboards (IWB) are regarded as one of the most revolutionary instructional technologies for various educational levels. While the impacts of IWBs in classroom settings have been examined recently in a number of studies, this study not only looks at the perception but also examines the actual usage and behaviors associated with…

In this paper we demonstrate that "lesson study" may be adapted from its primary use as a professional development strategy for use as a research strategy, especially to identify principles of good lesson design. We report on a project undertaken in two Australian secondary schools where lesson study research was used to investigate the…

This proceedings is divided into two parts. Volume 13, Number 1 contains papers presented at the thirteenth annual international conference of the Bulgarian Comparative Education Society (BCES) held in Sofia, Bulgaria June 10-13, 2015. Volume 13, Number 2 contains papers presented at the third International Partner Conference, organised by the…

Analyzes the pedagogical ideas underpinning teachers' accounts of the successful use of computer-based tools and resources to support the teaching and learning of mathematics. Organizes central themes to form a pedagogical model capable of informing the use of such technologies in classroom teaching and generating theoretical conjectures for…

Focuses on the use of the Internet to deliver resources directly to the secondary school teacher that can be used in the teaching of geometry and which requires a minimum of learning on the teacher's part. Considers the credibility, richness, and value of such resources. (MM)

Investigates whether computer algebra systems (CAS) are suitable environments for implementing mathematical microworlds. Recalls what constitutes a microworld and explores how CAS can be used for implementation, stating potentials as well as limitations. Provides as an example the microworld "Formula 1", implemented in Maple Software. (Author/KHR)

Investigates how computers and modeling software contributed to students' interactions and learning in a physics course. Results indicate that while computer environments have some potential as learning tools, they also limit interactions in significant ways, rendering them less than ideal for everyday classroom use. Contains 60 references.…

Describes a method of effectively introducing the concept of radian measure that uses Cabri Geometry II software to construct a circle of arbitrary radius and to measure that radius. The goal is to determine how many of these radii fit around a circle. (DDR)

Presents ways of using theories of knowing and learning to inform use of computer algebra systems (CAS) in school and early college mathematics. Describes the role of macroprocedures and microprocedures, process-object distinctions, and the movement towards more formal ways of expressing mathematical ideas. Discusses how these theories along with…

Describes the National ADC0804, an inexpensive and readily available integrated ADC converter that can convert an analog voltage to an 8-bit signal. Includes schematic drawings. (DDR)

Describes the use of batch-oriented computing as the basis for reintroducing homework problems as a teaching tool in beginning chemistry instruction. Stems from and expands upon a system used in a university setting that produces, delivers, grades, and keeps records for homework problems. (DDR)

Describes a motivational art class lesson to engage students who do not consider themselves as being artistic. Explains that students use technology to create self-portraits and learn about the crosshatch technique. (CMK)

Computer technology has afforded opportunities to design science curriculum experiences that capitalize on hypertext environments. Though these settings may provide students with flexibility as they explore science, the question remains, Does science inherently favor sequential approaches to curriculum? Addresses the tension this creates using an…

Investigates gender-related effects on the Western Australian Calculus Tertiary Entrance Examinations for the period 1995-2000, three years before and three years after graphics calculators were introduced. Considers students' total examination scores, scores on questions grouped by curriculum components, and students' use of graphics calculators…