Daily activities involve playing one hour of computer games (e.g., hangman, boggle, word scramble, chess; computer cognitive training A (CCA)), and two (2) 90 minute individual training sessions interacting one-on-one with a trainer in a variety of cognitive tasks including attention, memory, and comprehension of information.

Daily activities involve playing an alternative set of computer games (computer cognitive training B (CCB)), and two (2) 90 minute individual training sessions interacting one-on-one with a trainer in a variety of cognitive tasks including attention, memory, and comprehension of information.

Daily activities involve group and individual cognitive therapy discussions on health, nutrition, and other topics and computer cognitive training B (CCB).

Composite performance score on neuropsychological battery based on four primary domains : learning, memory, working memory, and executive function.

Measure of impact of program use on the patient's own view of their impairment and function.

Measure of participants' employment status, and the number of hours worked/volunteered/in-school per week.

Four sets of assessments that are closely modeled on study-related exercises in the auditory, visual, cognitive, and social-cognitive modules. These include auditory speed of processing, visual speed of processing, cognitive control speed of processing and face recognition, recall of unique faces, and emotional cue recognition.

Timed instrumental activities of daily living (TIADL) and the Mayo-Portland Adaptability Inventory (MPAI-4) for sensitive directly observed performance and well-accepted clinical impression measures.