The innovative volume seeks to broaden the scope of research on mathematical problem solving in different educational environments. It brings together contributions not only from leading researchers, but also highlights collaborations with younger researchers to broadly explore mathematical problem-solving across many fields: mathematics…

Multiplatform e-learning systems are emerging technologies that provide integrated learning content to various accessing devices. This book addresses technical challenges, design frameworks, and development experiences of the future that integrate multiple mobile devices into a single multiplatform e-learning system. With expert international…

Defines and explicates the systems approach--the conceptual heart of educational technology--in the broader context of general systems theory, and presents four propositions based on principles from four schools of philosophical thought that may provide alternative means for analyzing the mediation of experience and practice of educational…

Designed to serve as an introduction to instructional development for the teacher or graduate student who has not read extensively in the field, this chapter presents an operational definition of the instructional development process; explores the human dimensions of the process; provides graphic models of instructional development; and makes…

This glossary offers definitions of almost 600 terms normally associated with the field of educational technology in brief and easy-to-understand form, all in Spanish (a Portugese version exists). The terms are organized into six major areas: learning, communications, instructional design, evaluation, media production, and systems theory. (Author)

Although both the products and processes of technology have provided many means for better and faster learning at a lower cost, technology has not been implemented enough in elementary and secondary schools to make a difference in overall productivity. This is due to a basic contradiction between the organizational structure of today's schools and…

Discusses difficulties in defining instructional systems design (ISD) and presents five ways the field is viewed, ranging from a narrow view emphasizing media selection to a complete ISD view. The ISD view emphasizes five main components: educational theory and research, system analysis, diffusion, consulting/interpersonal relations, and project…

Reviews the current state of educational technology, discusses some problems perceived by experts in the field, and suggests directions for its future. Systematic versus systemic theories of the field are emphasized, and the role of research in improving learner performance is described. (32 references) (LRW)