For the everyday education of students in schools, objects are made available to teachers that illustrate subject matter and make it comprehensible. These objects are created to make something visible, so that it can be presented, worked on, and understood. This article starts from the assumption that didactic objects are not neutral media: In the…

Educative Curriculum Materials (ECMs) are teaching materials that have the dual function of providing learning activities to students and providing professional development to the teachers that use them. Answering a call for professional development opportunities, and with input from English teachers in rural Nicaraguan schools, the designers…

Despite the fact that Indian Sign Language (ISL) has a significant influence on the native signers in northeastern India, no studies of ISL have yet taken into account the nature of the sign languages in use in this region. This article examines the emergence of both Shillong Sign Language and the Deaf community of Shillong and discusses the…

Despite the critical societal importance of computer security, security is not well integrated into the undergraduate computing curriculum. Security classes and tracks treat security issues as separable topics as opposed to fundamental issues that pervade all aspects of software development. Recently, there has been an increasing focus on security…

CADMOS is a graphical learning design (LD) authoring tool that helps a teacher design a unit of learning in two layers: (i) the conceptual layer, which seems like a concept map and contains the learning activities with their associated learning resources and (ii) the flow layer, which contains the orchestration of these activities. One of CADMOS'…

Mobile devices, such as tablets and smart phones, are increasingly being utilised as tools for education, with tablets such as the Apple iPad being introduced into many classrooms. These devices are seen as enablers of learning through a fun, interactive interface; however the process of producing a pedagogically valid, yet entertaining…

In collaboration with preservice elementary teachers and in-service kindergarten teachers, the authors engaged in small-scale, demand-side production of educational software focused on numeracy skills. That is, the authors built applications designed to address children's specific learning needs as they surfaced in the classroom and were…

Grid computing environments with abundant resources can support innovative e-Learning applications, and are promising platforms for e-Learning. To support individualized and adaptive learning, teachers are encouraged to develop various teaching materials according to different requirements. However, traditional methodologies for designing teaching…

In the Singapore primary school Mathematics curriculum, students are taught the model method that uses bar diagrams to visualize the problem structure in a given word problem. When these students progress to secondary school, they learn the algebraic way of solving word problems. Studies (e.g. Ng et al.) have shown that poor bridging of students…

Outlines how the National Education Association's Educational Computer Service program for evaluation of educational software is run, and responds to critics of the program. (MD)

This paper provides a short review of the following basic approaches for generating animations so that teachers can determine the way best suited for them and be better prepared to select a tool addressing their needs: (1) using classical presentation tools such as PowerPoint; (2) visual editing using drag and drop or selection of options; (3)…

A project used a concordancing program with a corpus of academic texts to introduce students unfamiliar with the language of academic discourse to some important, frequent, and significant items in English academic vocabulary. It has developed materials for classroom and independent use intended for native speakers as well as learners of English…

CEPIAH is a method and a proposal for a Web-based system to be used to assist teachers in designing multimedia documents and in evaluating their prototypes. The proposed tool integrates two modules: one for the Evaluation of Multimedia Pedagogical and Interactive software (EMPI), and the other, a method for designing pedagogical hypermedia…

Uses of Intermedia, computer software designed to help instructors express relationships between concepts in the sciences and humanities, are discussed. The kinds of educational problems Intermedia was intended to address are described, some materials created using it are surveyed, and experiences with Intermedia in various educational contexts…

Many new technologies are now available for delivering and/or providing access to computer-based learning (CBL) materials. These technologies vary in sophistication in many important ways, depending upon the bandwidth that they provide, the interactivity that they offer and the types of end-user connectivity that they support.Invariably,…