Author(s) : Donald D. Hammill, Nils A. Pearson and J. Lee Wiederholt
Publisher : Pro-Ed USA, 2009
SKU : 500CTO
The Comprehensive Test of Nonverbal Intelligence - Second Edition (CTONI-2) is a norm-referenced assessment that uses nonverbal formats to measure general intelligence of children and adults (6-89 years) whose performance on traditional tests might be adversely affected by subtle or overt impairments involving language or motor abilities.
The CTONI-2 measures analogical reasoning, categorical classification, and sequential reasoning, using six subtests in two different contexts: Pictures of familiar objects (e.g., people, toys, animals) and geometric designs (unfamiliar sketches and drawings).
The CTONI-2 Examiner's Manual provides information on: