"Self-regulated learning" (SRL) significantly impacts the process and outcome of "programming problem-solving." Studies on SRL behavioural patterns of programming students based on trace data are limited in number and lack of coverage. In this study, hence, the Hidden Markov Model (HMM) was employed to probabilistically mine…

A computer-based system, called the FLOW system, was used in experimental studies of human learning. The student learns a simple computer language from printed instructions and can run his programs interactively on the FLOW system. An automated tutor simulates a human tutor who watches over the student and gives help when the student has…

A special subconference on Computer Networks featured a number of status reports from institutions represented at the planning meeting. Among the topics discussed were: the possibility of connecting the ARPA network to Pacific network nodes, the use of satellites for international data transmission, the implications of the broadcast mode of…

Abstracts of research which has been carried on during the 1972-73 academic year at the Computer and Information Science Research Center at Ohio State University are presented. Part 1 describes the center's organizational structure, objectives, scope, facilities, programs, and recent technical reports. The remaining eight parts of the document…