At the request of the National Science Foundation, the Panel on Telecommunications Research of the Committee on Telecommunications of the National Academy of Engineering has made a preliminary survey of the status and trends of telecommunications research in the United States and selected foreign countries. The status and trends were identified by…

Processing complex multivariate information effectively when relational properties of information sub-groups are ambiguous is difficult for man and man-machine systems. However, the information processing task is made easier through code study, cybernetic planning, and accurate display mechanisms. An exploratory laboratory study designed for the…

Documentation centers are needed to handle the vast amount of scientific and technical information currently being issued. Such centers should be concerned both with handling inquiries in a particular field and with producing a general catalog of current information. Automatic analysis of texts by computers will be the best way to handle material,…

A description of the system used by Space Documentation Service (SDS) to disseminate combined and accumulated knowledge, as widely as possible, throughout Europe is given. The RECON network, with the full support of NASA, has gradually been extended so that centers in Member States, may, by installing their own terminals, have direct access to the…

One of the basic problems in relating learning theories to instructional strategies is that traditionally learning theory has researched the micro unit whereas the instructional environment studies the macro unit. Traditionally, instructional strategy research and development takes the learner as he comes, an integrated organism. In learning…

Abstracts of important research on cognitive style, which has implications for individualized instruction, are presented. Studies are presented which investigate the effect of early childhood coorelates of cognitive style, consider the impact of family environment on the highly intelligent and highly creative adolescent, examines similarities and…

Contributions in the first section of this volume are: "Learning to Identify Toy Block Structures" by Patrick Winston; "Beyond the Yellow-Volkswagen Detector and the Grandmother Cell: A General Strategy for the Exploration of Operations in Human Pattern Recognition" by Naomi Weisstein; "Visual Recognition in a Theory of Information Processing" by…

This Supplement lists 97 graduate programs in the U.S. and Canada that include education in information science for the academic year 1972-1973. It contains entries for programs in the first edition of the Directory, covering the 1971-72 academic year (ED 056 728), plus six new entries. The full name, address, and telephone number are given for…

This study was designed to investigate the effects of modeling or training with and without rule provision on the employment of strategies in solving four-dimensional, discrimination-learning problems. Subjects were 144 second and sixth-grade children from the New York City Public Schools. The blank-trial hypothesis testing paradigm was used. The…

The four chapters included in this report are based on LINCS project activities undertaken since 1968, with an emphasis on indexing tools in the language sciences and related problems. Chapter one, "Indexing Tools for the Language Sciences: Methodology," discusses the development of a LINCS thesaurus and its role in the LINCS network.…

Discusses several themes that are basic to thinking about the potential impact of technology on learning. These include learning by doing, enhancing students' abilities to play with ideas, students' mental processes of reasoning and problem solving, and motivating students to learn. (CT)

Discusses the changing nature of mathematics. Describes how computers, applications, and cross-fertilization have produced new methods, theories, and models in the mathematical sciences transforming it into a powerful collection of tools for science. (RT)

Describes an attempt to develop appropriate career skills through the design of a balanced cross modular assignment program and individual cross modular assignments. Explores difficulties associated with development and assessment of such skills. (Author/CH)

Information is seen as a "crucial resource," and what this portends for citizenship and the education of citizens is discussed. The erosion of hierarchies, power and participation, education for integrative thinking, and core curriculum are addressed. (MLW)

The results of student outcomes studies are of little value if they are not used in institutional planning and decision-making. Use of results can be made more effective if researchers understand the obstacles to information use on most campuses and tailor their presentations to overcome them. (Author/MSE)