The theme of this article concerns the sketching in of a number of the factors in man's evolutionary interaction with tools, leading toward the predicted eventuality in his development, the replacement of man by machines. (Author)

A description of a computerized system for acquiring basic knowledge. Augmented transition networks, which provide the formalism for the language analysis, are explained. (Author/HB)

A listing of some possible pitfalls that can deter the effective development activities of computer managed instruction. (HB)

Barriers to the flexible and efficient provision of user services are identified in the typical administrative organization of university computer centers. (Author)

Barriers to the flexible and efficient provision of user services are identified in the typical administrative organization of university computer centers. (Author)

This paper describes in detail the instruction of an introductory statistics course using the computer not only for tutorial CAI support, but also for the generation of statistical exercises and answers and for its capabilities as a tool to help students complete data analyses. (Author)

A model which relates the access control and indexing functions. The model is based on concept protection which allows a practically unbounded number of levels (subsets) of protection without requiring a fixed hierarchy among the levels. This protection is offered independently for each of the user operations allowed. (Author)

Useful programming tricks are suggested to allow the reduction of many equations and non-polynomial-like expressions and the subsequent application of the mathematical algorithms. (Author)

A number of basic concepts relating to debugging are identified and a gross theory of debugging is described. (Author)