| Evaluation instruments | Studies |
| Computerized task of basic cognitive processing-Perceptual Discrimination | |
| Computerized work memory task-Alphabet | |
| A self-reporting version of the Conners’ Parent and Teacher Rating Scales | |
| Wechsler Intelligence Scale for Children-3rd Edition (WISC-III) | |
| The Wechsler Preschool and Primary Scale of Intelligence (WPPSI) | |
| Neuropsychological Evaluation | |