The Basic Idea Behind Repetition of Training During Cognitive Remediation

The basic idea behind repetition of training during cognitive remediation is:

A) that remediation can be effective even if all functioning in the desired area is lost.
B) based on a hierarchical model in which basic mental activities are the highest level of cognitive operations to be achieved.
C) that remediation must follow a training plan that starts with lower order operations and works to higher order operations.
D) that real-life situations must be involved in training.