Tentative standards for the Lincoln Hollow Square form board

Abstract

The author's summary is as follows: "(1) This article presents a possible method for standardizing individual tests by the use of records obtained in clinical examinations, particularly when mental ages are available. The essence of this method is the finding of central tendencies from distributions in mental age groups and in groups whose I.Q.'s fall in the 90-109 interval. (2) By the use of this method tentative age norms are derived for the Lincoln Hollow Square form board." (PsycINFO Database Record (c) 2016 APA, all rights reserved)