The first section of this course on programming introduces LISP as a programming language designed to do symbol manipulation, with consequent prevalence in auto-instructional (AI) work. A programming language specifies in its description a number of primitive operations which the computer knows how to perform. An algorithm is the set of…

Computer-assisted instruction (CAI) during the decade of the 60's was characterized by a number of limiting factors: insufficiently powerful computers and terminals, restriction to a few rigid "teaching strategies," and the splitting of resources among too many projects below critical size. During the present decade, CAI has undergone a…

A method for improving the induction of computer programs from human problem solving protocols begins with four steps. The first step requires dividing the protocol into phrases that represent the performer's single assertions about the task or a single act of task oriented behavior. Second, the operators and information constituting single states…

The computer programing language APL is used to describe a "learning" game, and the functions developed are generalized to extend to a class of rules. (Author/WH)

The Chemistry Department at the University of California, San Diego, has 35 members, 20 of whom are experimentalists with either computers or plans to acquire one. Within the department there are turn-key systems connected to mini-computers or the department computer, an IBM 1800. There is little control over computers in the department and little…

Computers are changing the lives of millions of people, but schools are still not producing many computer literate students. Rapid improvements in hardware technology and major progress in the development of software have put computers within reach of everyone. Computer literacy must now be treated as a functional tool similar to reading, writing,…

Computing at Stanford University has, until recently, been performed at one of five facilities. The Stanford hospital operates an IBM 370/135 mainly for administrative use. The university business office has an IBM 370/145 for its administrative needs and support of the medical clinic. Under the supervision of the Stanford Computation Center are…

In anticipation of the educational needs of the late 1980s in science, mathematics, and engineering education, the National Science Foundation has supported a variety of projects that can serve as examples and models of the uses of computing in science education. These projects fall into three categories, focusing on the computer as a tool of…

The paper descibes a compact and highly efficient disk file management system responsible for the management and allocation of space on moving head disk drives in a medium-scale time-sharing system. The disk file management system is a major component of the Experimental Time-Sharing System (ETSS) developed at the Learning Research and Development…

This paper is concerned with providing automatically generated online explanations to the user of a user interface or "tool" about what the interface can and cannot do, and what parameters or options are available or required with a given command. The COUSIN interface system, developed at Carnegie-Mellon, supplies a cooperative…

The New Paltz, New York, school district has used the IBM Vehicle Scheduling Program (VSP) for scheduling its bus runs. In the process the district has reduced its transportation costs by 33.9 percent over a two-year period. (IRT)

Students in two biostatistics courses at the Cornell Medical College and in a course in applications of computer science given in Cornell's School of Industrial Engineering were given access to an interactive package of computer programs enabling them to perform statistical analysis without the burden of hand computation. After a general…

A computer program to perform a Monte Carlo simulation of counting experiments was written. The program was based on a mathematical derivation which started with counts in a time interval. The time interval was subdivided to form a binomial distribution with no two counts in the same subinterval. Then the number of subintervals was extended to…

Written for developers of classroom simulation who may wish to transfer their skills to the computer medium, this paper describes the procedures for writing and developing an educational simulation on a computer. Steps in the procedure include conceptualizing the problem to be simulated, operationalizing the variables, examining pedagogical…

Because previous research by Bayman and Mayer (1983) suggests that individuals who attempt to learn their first computer language develop a variety of misconceptions of the meanings of individual programming statements, this study investigated whether it is possible to enhance beginning programmers' understanding of the programming statements…