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Wollmer, Richard D. | 1 |
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Wollmer, Richard D. – 1973
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…
Descriptors: Computer Assisted Instruction, Computer Programs, Difficulty Level, Mathematical Models