Donald D. Hammill

Nils A. Pearson

J. Lee Wiederholt

Comprehensive Test of Nonverbal Intelligence | Second Edition (CTONI-2) is a norm-referenced test using nonverbal formats. Measure general intelligence of children and adults who might be adversely affected by subtle or overt impairments involving language or motor abilities.&nbsp;

Material Type

Record Forms

Order Comprehensive Test of Nonverbal Intelligence | Second Edition (CTONI-2) to measure general intelligence of children and adults who might be adversely affected by subtle or overt impairments involving language or motor abilities.

Comprehensive Test of Nonverbal Intelligence | Second Edition

Kits

Booklets, record forms, answer sheets, report usages & subscriptions

Test forms reports

All tests and materials offered for CTONI-2

All products

Includes:
<ul>
	<li>Examiner&rsquo;s Manual (Print)</li>
	<li>Analogies Picture Book (Print)</li>
	<li>Categories Picture Book (Print)</li>
	<li>Sequences Picture Book (Print)</li>
	<li>25 Examiner Record Forms (Print)</li>
	<li>Storage box</li>
</ul>

CTONI-2 Kit (Print)

CTONI-2 Record Forms (Print)

Qualification Level
Level A
This approval level enables you to buy our assessments that require no professional degree, accreditation, organization membership, or license/certificate.
Level B
This approval level enables you to buy our assessments requiring A or B qualification levels.
Level C
This approval level enables you to buy all our assessments.

Comprehensive Test of Nonverbal Intelligence Second Edition (CTONI-2) is a norm-referenced test using nonverbal formats.

Overview

The CTONI-2 uses six subtests &mdash; Pictorial Analogies, Geometric Analogies, Pictorial Categories, Geometric Categories, Pictorial Sequences, and Geometric Sequences &mdash; in two different contexts: pictures of familiar objects (e.g., people, toys, animals) and geometric designs (unfamiliar sketches and drawings).

<h3>Benefits</h3>

<ul>
	<li>Measures analogical reasoning, categorical classification, and sequential reasoning.</li>
	<li>Eliminates floor effects.</li>
	<li>Expands study of item bias.</li>
	<li>Provides new oral instructions for common non-English languages in the United States.</li>
	<li>Uses all new normative data collected in 2007 and 2008.</li>
</ul>

<h3>Features</h3>

The complete CTONI-2 Kit includes:

<ul>
	<li>Examiner&rsquo;s Manual</li>
	<li>Analogies picture book</li>
	<li>Categories picture book</li>
	<li>Sequences picture book</li>
	<li>25 Examiner Record Forms</li>
	<li>Sturdy storage box</li>
</ul>