Educational Design Research (EDR) employs a diverse range of methods to study learning, teaching, design, and technology--and new ones are shared in this special issue. We contend that a focus on methods inherently requires examination of the questions they are used to answer and the ways in which the resulting findings advance scientific…

Developing countries around the world are scaling up education interventions. New educational technologies offer opportunities to develop new models to deliver quality education at scale. However, the literature suggests that defining scale is complex, especially in heterogeneous contexts. This paper provides a conceptualization of scale as a…

In this article we share the Academic Communities of Engagement (ACE) framework, which describes a student's ability to engage affectively, behaviorally, and cognitively in an online or blended course independently and with support. Based on Vygotsky's (Mind in society: the development of higher psychological processes, Harvard University Press,…

This paper reviews five ways to increase the effectiveness of instructional video and one way not to use instructional video. People learn better from an instructional video when the onscreen instructor draws graphics on the board while lecturing (dynamic drawing principle), the onscreen instructor shifts eye gaze between the audience and the…

This special issue of "ETR&D" is devoted to ethics in the broad domain of educational technology. Many ethical issues arise involving the study and use of educational technologies. A well-known issue involves the digital divide and the degree to which the introduction of new technologies is increasing the digital divide and…

Describes Project THREAD (Technology Helping Restructure Educational Access and Delivery), an initiative funded by the Office of Education through its PT3 (Preparing Tomorrow's Teachers to Use Technology) grant program whose goal is to prepare teachers to integrate modern technologies to fundamentally enhance teaching and learning in elementary…

The present moment in the history of higher education requires setting strategies and specific action plans to guarantee a place in the highly competitive and demanding world scenario. The incorporation of information and communication technologies is one of the feasible paths to be considered, but this requires formulating proposals insuring…

The Eastern cultural tradition, together with other social factors, has shaped a group-based, teacher-dominated, and centrally organized pedagogical culture. Drawing upon this cultural perspective, this article reviews the development of information and communication technologies (ICT) in Eastern schools, including ICT planning and management,…

Describes the Technology Collaborative for Simultaneous Renewal in Teacher Education project, based in John Goodlad's theory of simultaneous renewal, which is a systemic approach to using technology to help facilitate renewal in both teacher education and elementary and secondary schools. Evaluation results suggest changing attitudes and…

Describes a program at Arizona State University that uses the PT3 (Preparing Tomorrow's Teachers to Use Technology) initiative to provide preservice teachers with opportunities to develop, implement, and evaluate their own instructional activities that use technology effectively and appropriately in authentic situations and to integrate it in to…

Describes PT3 (Preparing Tomorrow's Teachers to Use Technology) at Vanderbilt University, focusing on the development of a modular architecture for creating, sharing, and studying the impact of high-quality learning resources. Discusses three case studies that explored preservice teacher education in three areas: how people learn, mathematics, and…

Describes the Preparing Tomorrow's Teachers to Use Technology (PT3) at the University of Pittsburgh which includes participation by public and private schools, a nonprofit educational consortium, and industry partners. Encourages technology integration by mentor teachers and student teachers, and supports innovation, adoption, and resource sharing…