Binet-Simon scale contrasted previous tests Primarily verbal with some sensorimotor tests 30 problems administered in increasing order of difficulty. Based on U.S. sample and standardized administration with a manual. Cannot publish tests in the media Providing material only to qualified psychologists Graduate students must have supervising psychologist countersign. Qualified examiner restrictions Examiner selects, administers, scores and interprets the appropriate test for presenting problem. Requires extensive training and supervision.
Tests are very sophisticated and require expertise.
Written communication of test results. Important part of assessment process. Ethical Standard 2.