There is clear and widespread agreement among the public and educators that all students need to be proficient technology users. Technology literacy is among the attributes that appear in nearly every set of "21st Century Skills." However, while districts spend a great deal of money on technology, there seems to be only a vague notion of what…

All teachers and media specialists are looking for the "hook" that will engage their students and make them want to learn--and according to the author, mystery stories are a perfect way to create that hook. Here, she presents a unit on mysteries, intended for collaboration between media specialists and language arts teachers. The unit uses…

Describes OAKDEC, a program based on decision-making logic that uses expert system techniques to assess the status of a database search and to provide recommendations to the user on how to proceed. The discussion focuses on the use of OAKDEC as a research tool for studying user behavior. (20 references) (Author/CLB)

Describes how to use Jean Fritz's book "George Washington's Breakfast" to teach the Big6 process of information problem solving to first graders. Six modified terms used in teaching the lesson with the first-grade classes are: task=what, strategy=how, locate=where, use=look, synthesis=show, and evaluation=well.(LRW)

This manual describes Version 4 of Soar, an architecture for problem solving and learning based on heuristic search and chunking. Version 4 is available as of January 1986 in Common Lisp, Franz-Lisp, Interlisp, and Zeta-Lisp. An introduction to the Soar system is presented, and information is provided about the following system aspects: (1) data…

The author describes search conferences designed to allow participants to scan the broad environment of the elderly and to generate recommendations on key issues identified. He also comments on the process and content of the seminars and discusses and comments on some of the theoretical assumptions of searches. (CT)

This article describes rational analyses and cognitive models of Web users developed within information foraging theory. This is done by following the rational analysis methodology of (a) characterizing the problems posed by the environment, (b) developing rational analyses of behavioral solutions to those problems, and (c) developing cognitive…

This article, the second in a six-part feature on the Big 6 approach to information literacy, focuses on information seeking strategies. Highlights include determining the range of possible sources, and evaluating the different possible sources to determine priorities and narrow down the choices. (LRW)

Discusses search strategy, strategies for understanding information, and instructional strategies as they relate to information literacy. Topics include orientation to sources and services; awareness of key literature; critical thinking and problem solving; inquiry; reading comprehension to enhance understanding; and strategies used by proficient…

This article describes and tests a theory of scientific discovery learning based on the Scientific Discovery as Dual Search (SDDS) model. A study of 22 university chemistry students determined that conditions for performing a search operation in hypothesis space include sufficient knowledge of the search operation and reasons for choosing a…

Presents a model that uses online searching to teach critical thinking skills in elementary and secondary education based on Bloom's taxonomy. Three levels of activity are described: analyzing a search statement; defining and clarifying a problem; and focusing an information need. (Contains 13 references.) (LRW)

Designed to introduce the college student to library research and information use skills, this guide begins with an initial survey of the topic and progresses to how to write a report. It is divided into the following sections: (1) Introduction to Library Research; (2) Analyzing Your Subject and Beginning Your Research Plan; (3) Gathering…

Presents a description of PLEXUS, an expert system on gardening designed as a referral tool for public libraries by the University of London. Highlights include determining user characteristics, developing the problem statement, the use of semantic categories, and search strategies that modify the original problem statement using Boolean…

Examines processes by which general but weak search methods are transformed into powerful, domain-specific search strategies by classifying types of heuristics learning that can occur and components that contribute to such learning. A learning system--SAGE.2--and its structure, behavior in different domains, and future directions are explored. (36…

Reviews the use of artificial intelligence research techniques to create tools that can assist with ongoing library functions and with information skills both within and outside of the library setting. Major areas discussed include cataloging, indexing, database searching, reference services, knowledge acquisition and representation, user…