How do people use information from others to solve complex problems? Prior work has addressed this question by placing people in social learning situations where the problems they were asked to solve required varying degrees of exploration. This past work uncovered important interactions between groups' "connectivity" and the problem's…

In this work we introduce the system for adaptive practice of foundations of mathematics. Adaptivity of the system is primarily provided by selection of suitable tasks, which uses information from a domain model and a student model. The domain model does not use prerequisites but works with splitting skills to more concrete sub-skills. The student…

With digitisation and the rise of e-learning have come a range of computational tools and approaches that have allowed educators to better support the learners' experience in schools, colleges and universities. The move away from traditional paper-based course materials, registration, admissions and support services to the mobile, always-on and…

Explains a variety of models involving information use and includes key resources for each one. Highlights include a study of information skills; the REACTS model; the Big Six for information problem-solving; portfolio of information skills; pathways to knowledge; and characteristics of information literacy. (LRW)

Argues that the mere presentation of evaluative data is hardly apt to improve decisionmaking. Suggests that, to meet the needs of different decisionmakers, methods of information presentation be developed to assure that the right person get the proper information, at the proper time, and in the proper format. (Author/JF)

The Documentation and Technical Assistance Project (DTA) was created, in part, to test a premise related to educational problem-solving. It was hypothesized that knowledge gained through on-site documentation of school level problem solving practices could be transformed for utilization (linkage) by other schools and communities to improve the…

Describes E. Frank Harrison's model of decision making and discusses its implications for decision making by librarians and information managers. Questions relating to decision quality, group size, reward and penalty mechanisms, group norms, and the place of information science in the study of decision making are addressed. Nine references are…

The efficient use of information depends on the way it is organized. Haphazard information may serve some useful purpose, but for a particular purpose, information needs to be processed into another structure which more easily fulfills that purpose. This booklet examines the concepts of information and information processing with the intention of…

This paper describes the Florida Linkage System (FLS), which was designed to help schools throughout the state improve their problem-solving processes and knowledge utilization. While the system's goals are listed and a model for its linkage strategy is outlined, the major portion of the report discusses three findings about the linkage strategy…

Nine articles in this festschrift for Herbert Goldhor explore relatively new and innovative approaches to problem solving in libraries. The articles identify and discuss methods and techniques of applied and evaluative research, consider conceptual and practical issues related to problem solving in libraries, and recognize Goldhor's many…

A comparative analysis of two decision making strategies was conducted. One strategy compared alternatives on their best attributes for "the best payoff," while the other strategy called for accepting the first alternative that achieved all minimum cutoff values for all attributes. The subjects, 211 college students, selected a mayoral preference…

This paper presents two models, one for organizing institutional research and research data, and the other for applying research findings to the decision-making process. The model for organizing research consists of four subsystems: goal-setting, program development, cost-effectiveness, and program review. Each subsystem has a distinctive…

Reviews research on obsolescence (decline over time in validity or utility of information), citing two major state-of-the-art reviews and subsequent research involving citation studies and use studies based on circulation and reshelving statistics. A problem-solving management model developed to aid libraries deal with obsolescence is discussed.…

Discussion of the development of information literacy focuses on a study in New Zealand elementary schools that examined teachers' understanding of information skills; teachers' understanding of resource-based learning; the role of the library; a model of information problem solving; students' experiences; conflicting information; and reading and…

The Interdisciplinary Assessment Model was created out of the need for improved assessment of learning, especially the assessment of critical thinking and problem solving. Development of the model required establishing a common language for library media specialists to cover various curriculum areas, a comparison of current state standards for…