A mathematical model for computer-aided instruction has been developed. The assumption is made that the course is divided into a hierarchy of levels of difficulty and that if a student is able to perform successfully at a given level of difficulty, he can also perform successfully at all levels of lesser difficulty. Furthermore, if a student…

A Salisbury State University (Maryland) program integrating intensive French language and business administration instruction is described. In its pilot, the program had 11 students, all but 1 drawn from French language classes; one was a native speaker. The French portion was taught in the morning by two French professors, and the business…