Many studies have documented the challenges facing teachers who use digital technologies in their classrooms. This is especially true for digital technologies that offer new models or representations of school mathematics concepts. In this article, we report on a collaboration between teachers and researchers around the use of a novel touchscreen…

This is the first of a three-volume report on a National Science Foundation project called PARADIGMS. An overview of the PARADIGMS project, an analysis of the concept paradigm, and objectives of the project are presented in the first section. The next two sections cover some specific paradigms for research and action, including sample CAI…

Describes the use of a microcomputer system (ECHO) which permits greater access to student thought processes. Initial piloting indicates that self-reports can be unobtrusively solicited from students during ongoing instruction. Research background, data collection approaches, and a description of the ECHO system are given. (MER)

Points out differences between the "instructional design" and "authoring" approaches to creating courses and courseware for computer-assisted instruction (CAI). Describes models and procedures for designing effective CAI packages. (Author/RW)

Identifies design variables directly related to the development of computer-based instruction (CBI) and shows how those variables can be applied in the actual development of a course. The design is for a computer literacy course concerned with both content and student attitudes about that content. (Author)

The model presented in this paper is directed toward the improvement of the individualized instructional process by providing student achievement profiles, diagnostic reports, and suggested instructional prescriptions. (Author)

In individualized instruction, the amount of recordkeeping which must be done can be best handled by computer. In this paper, the logistics of recordkeeping in elementary education is explored through a systems approach. A model is proposed which can be used manually to keep track of progress in various skills. The model can easily be adapted to…

This brief paper presents background information and a description of the organizational structure and educational objectives of the Office of Computer-Based Instruction, formerly the Delaware PLATO project, whose name was changed to reflect the University's ongoing commitment to providing leadership in educational computing following the…

Four observations about computers and education are offered. 1) By 1972, development of new computer systems had fallen off, and several systems developed in the mid-1960's had been terminated. The decline was particularly intense in computer-based vocational guidance systems and in computer-assisted instruction projects. The only area showing…

While California has frameworks defining what concepts are necessary for understanding science, math, history-social science, and other disciplines, there has been no such framework for technology. The framework presented in this paper proposes a strategy for thriving in a future that will be strongly influenced by technology. That strategy is…

Reports on a four-year study of computer-assisted instruction (CAI) in which microcomputers were used in individual college classrooms as interactive instructional systems. Discusses students' feelings about CAI, the computer hardware and software, and the lesson models involved. (Author/RW)

This publication is part 1 of a two-part paper that presents design specifications for the Wisconsin System of Instructional Management (WIS-SIM), a computerized management system for instructional programs that are compatible with the Individually Guided Education model. WIS-SIM incorporates processes for placement testing, performance profiling,…

A study was conducted to refine a model Computer-Managed Information System (CMIS) that provides learning prescriptions based on students' learning styles and to identify specific problems concerning its implementation in other time-sharing environments. During the 1974-75 academic year, the CMIS that was constructed and tested the previous year…

Reviews approaches to machine learning (development of techniques to automate acquisition of new information, skills, and ways of organizing existing information) in symbolic domains. Four categorical tasks addressed in machine learning literature are examined: learning from examples, learning search heuristics, learning by observation, and…

A computer-assisted learning/teaching model is conceived with implications of constructivist theory and an analogy between the traditional art form Shuanghuang and the teaching/learning environment. The virtual character of the model interacts with the learner, in the form of human behavior and speech supported by recognition biometrics,…