This article is a guide for researchers interested in assessing the effectiveness of serious computer-based games (or video games, digital games, or electronic games) intended to improve health and health care. It presents a definition of health games, a rationale for their use, an overview of the current state of research, and recommendations for…

Outlines problems faced by software publishers in providing instructionally valid computer assisted instruction. A research design undertaken by Edu-Ware Services, Inc., directed at measuring instructional validity and utility of software offered to institutions and consumers, is described noting tests, evaluation, data submission and reduction,…

This article provides an overview of research in the Learning Sciences from a Design Research perspective, as it has been framed in Singapore by the National Institute of Education (NIE). The initial research agenda is considered in the light of challenges and the subsequent re-casting of objectives, based on the working out of a tripartite…

Presents 17 research paradigms students might employ for doctoral dissertations on instructional design, makes suggestions for students evaluating the literature and developing a conceptual framework for research, and summarizes dissertations developed by University of Florida doctoral students, classifying them into three research paradigms which…

Describes a feasibility study designed to investigate interactive video and the balance of student versus program control with respect to the sequence of content presentation, the choice of how many practice exercises to do, and the strategy for alternating between the modes of receptive and active learning. (MBR)

The author analyzes some of the conceptual problems which have prevented a direct test of the discovery learning hypothesis, provides an operational definition of discovery learning, and proposes an improved experimental paradigm. Appended are 38 references. (AA)

Describes an index for the evaluation of a media product. A pretest measure of an aspect of the product is taken, the audience is exposed to the product, a posttest measure is taken, and the index is computed as a ratio of the difference scores to the total change possible. (MER)

How discrete measures can be used for needs assessment. (HB)

Presents a conceptual model of relationships among variables to guide the design of research in technology-mediated learning environments based on sociocultural and constructivist principles, for framing questions and for generating hypotheses about the social dimensions of learning developments with influences from the cultural context. (Contains…

Suggests that the growing demand for educational research to be more relevant and increasing concerns about the generalizability and utility of research findings are related to the concept of "socially responsible research." Identifies problems with educational technology research. Outlines major types of educational technology research…

Discusses and defines immediate and delayed feedback as they apply to computer-assisted instruction and testing. A research classification matrix is presented to provide a framework for classifying existing feedback studies and to guide future research, and a sample bibliography classified according to the matrix is given. (31 references) (LRW)

Describes public and private online networks and the characteristics of electronic mail. Reviews the literature on survey research conducted via electronic mail, and examines the issues of design, implementation, and response. A table displays advantages and disadvantages of electronic mail surveys. (AEF)