A series of graphically-oriented computer-assisted instructional (CAI) lessons in elementary beam theory has been developed for an undergraduate course in solid mechanics. The lessons were implemented on the PLATO CAI system at the University of Illinois; the system included a graphical display unit (CRT) and a CDC 1604 computer. The first phase…

This paper describes the design and implementation of a large scale computer terminal output controller which supervises the transfer of information from a Control Data 6400 Computer to a PLATO IV data network. It discusses the cost considerations leading to the selection of educational television channels rather than telephone lines for…

This paper reports the development, operation, and initial performance evaluations of an electrical engineering laboratory station equipped for computer-guided experimentation (CGE). A practical evaluation of the actual instructional value of two programed lessons utilizing this new system for laboratory instruction and experimentation is also…

The primary objective of this project was to design a responsive environment using a computer-controlled organ for children to learn music principles. Three secondary objectives set in the development of this environment were to create the means for: 1) entering, storing, and replaying complex music; 2) viewing the time-space relationships…

A total of 60 students in teacher training enrolled in a Principles of Teaching Methods course participated in this study. The course consisted of four-hour weekly sessions, in which the students attended two-hour lecture sessions and taught eight to ten micro-lessons. In the microteaching laboratory, the student-teachers were arranged into groups…

This paper deals with the computer's production and recognition of sentences in a connected discourse and its application to computer assisted instruction. Studies of textual properties in real discourses have been carried out at the paragraph level. The theoretical concepts of representing paragraph content in terms of (1) the factual data…

The 1500 System allows only a restricted number of dictionary-graphic areas in core. To solve the practical problems thereof, the Division of Educational Research Services at the University of Alberta attempted to use a universal dot dictionary, but this solution was not feasible for two reasons: Coursewriter input cannot exceed 250 characters per…

Instructors at Lower Columbia College in Longview, Washington use computer-based simulation models in lower level business administration courses. Prior to use, teachers must select and obtain a simulation, discuss it with campus computer personnel, set an operations schedule, obtain the necessary supplementary material, and test run the program.…

This program identified applications and developed design characteristics for generalized training devices. The first of three sequential phases reviewed in detail new developments in Naval equipment technology that influence the design of maintenance training devices: solid-state circuitry, modularization, digital technology, standardization,…

This paper describes a computer-controlled simulation game designed to teach social skills to elementary school pupils. The major purposes of this man machine social system are to develop in students the ability to: (1) observe pupil behaviors in group problem-solving situations, (2) identify and analyze the relationship of these behaviors to the…

Although there has been much criticism of research and development activities in the field of education, the criticism has not been aimed at the real problem. The large amount of uncoordinated research activities and the lack of pre-planned linkages between research and practice has led to the existence of an expensive cottage industry in…

A prototype computer-based instructional management system is described which is designed to individualize instruction in an on-going school situation. The prototype consists of three basic components: a set of instruments and techniques for assessing student needs, a bank of curriculum packets related to assessed needs, and a computer-based…

A computer-assisted instruction (CAI) physics lesson on magnetism was supplemented with slides and film loops to provide a simulated encounter with simple magnetism experiments. Two groups of students took the CAI lesson, but one group viewed the simulated experiments, while the other group performed the actual laboratory experiments. Since…

Visuals, like pictures, charts, diagrams, graphics, and the like, are widely used in education. However, there is little justification in the research literature for their use. The overall purpose of this exploratory study was to find out more about the processing of visuals or graphics in an educational task. Specifically, it was thought that…

The objectives of this project were to develop an audiometer-type terminal to be used in conjunction with computer-assisted instruction, to write a computer program simulating subjects with normal and abnormal hearing, and to field test the terminal and program with students and practicing nurses. This report presents the development of the…