Discussion of computer simulations as a form of computer-assisted learning (CAL) focuses on a framework for domain representation for an Intelligent Simulation Learning Environment (ISLE). Topics discussed include knowledge related to computer simulations; formalization of domain knowledge; and the conceptual domain model. (19 references) (LRW)

A study is reported in which 7 children (2 girls and 5 boys, 11 to 12 years of age) with a year of LOGO Programming experience were asked to think aloud about how a LOGO procedure would work, and then to predict by hand-simulation of the programs, what the graphics turtle "pen" would draw when the program was executed. While all children…

Describes QMaPS (Qualitative Matching and Prediction system for Simulations), a qualitative reasoning system designed to function as a module in exploratory simulation learning environments. Highlights include a hierarchical organization of variables; multilevel relation typology; modeling of physical and conceptual domain structures; an…

In the present study, a semantic perspective on e-learning theory is advanced and a modelling approach is used. This modelling approach towards the new learning theory is based on the four SECI phases of knowledge conversion: Socialisation, Externalisation, Combination and Internalisation, introduced by Nonaka in 1994, and involving two levels of…

This paper discusses a range of teaching styles possible for use in Intelligent Computer Aided Instruction (ICAI) and suggests that they may usefully be thought of as points within a framework of guided discovery teaching methods. The nature of guidance in tutoring and possible ways of providing guidance are discussed in the context of…

Discusses informatics policy in Brazilian public schools. Topics addressed include technological dependency; a national informatics policy for education; programed instruction versus discovery learning; the use of LOGO; and the need to change the model of education to create learning environments. (Contains 10 references.) (LRW)

Describes an approach for designing instructional units based on careful consideration of the reading curriculum and its psychological foundations, and examines factors associated with the use of a small stand-alone computer to provide the primary instructional environment. Twenty-two references are listed. (Author/MER)

The analysis and simulation of spiral growth in plants integrates algebra and trigonometry in a botanical setting. When the ideas presented here are used in a mathematics classroom/computer lab, students can better understand how basic assumptions about plant growth lead to the golden ratio and how the use of circular functions leads to accurate…

This report describes a specific approach to two current trends in Intelligent Tutoring Systems (ITS) research: (1) an emphasis on metacognitive skills which are not domain specific; and (2) a move away from viewing ITS research as being exclusively concerned with "knowledge communication." A human-computer dialogue model designed to…

Discusses the nature and function of mental models, explains tools for exploratory and expressive learning, and describes a research program to be conducted in the United Kingdom for 10- to 16-year-olds that is designed to explore characteristics of students' mental models. Highlights include knowledge domains; software, including simulations; and…

Provides a model for task computing for fifth graders that meets educational technology goals and challenges students to take full advantage of available hardware and software. Highlights include task rotation; assessment; benefits, including integrating technology into the classroom, computer literacy skills, peer tutoring, cooperative learning,…

This paper focuses on the applications which best suit the microcomputer in an educational setting with emphasis on adapting effective pedagogical practice to the computer's programability and delivery capabilities. Discovery learning and "being told" are identified as two types of computer assisted instruction (CAI) and sample uses of…

Discussion of teaching complex knowledge domains through exploration highlights two experiments that investigated the educational value of a Dutch computer simulation program which models the relationship between erosion and agriculture in a developing country as part of the secondary school geography curriculum. Learning by doing versus learning…

This report discusses "multimedia" instruction as it applies to successful learning environments at Bank Street College of Education (New York), ranging from pre-electronic to electronic. In four of the interviews detailed, a Bank Street College professor, researcher, and two Bank Street School for Children teachers offer different perspectives…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…