The correct answer should then be read and compared with that given by the student. Evaluation then immediately follows on a scale of 0-6, but in the majority of cases the GOOD or BAD buttons will suffice. On the basis of this evaluation the studentΓÇÖs individual learning program will be modified to take into account this new information, and the revision requirements will be so tailored thereby redefining his ΓÇ¥curve of memory retentionΓÇ¥.
