The W-22 Ordered by Difficulty© is a word recognition or speech discrimination test. It consists of four lists of 25 words each selected by D. Rose so that they are ordered from most likely to be missed to the least likely. If the first 10 items (or 9 of the 10) are heard correctly, the test is halted, since it is assumed that an individual with word recognition difficulty will be most likely to miss the most difficult items. Persons who miss more than one of the first ten items are given the entire 25-word list. The administration time will vary from 4-21 minutes depending on how well the patient performs.
The W-22 Ordered by Difficulty© includes a) audio recording, and b) word list. This product does not include instructions or normative data. It is assumed that purchasers of Auditec’s products are well trained in their use, purpose, and interpretation.
©COPYRIGHT NOTICE: Auditec’s recordings are protected by copyright. Each product represents one license for up to two audiometers at one location. Sharing, uploading to servers, publishing to the internet, and all other forms of distribution are prohibited. Email questions regarding copyright to firstname.lastname@example.org.
Available from Auditec, Inc. Use the “Buy Now” button below or call 1-800-669-9065 (from US) or 314-416-1050 (outside the US) to order. FREE shipping within the contiguous US. INTERNATIONAL CUSTOMERS: Importers are responsible for duties and taxes. Auditec advises your organization to contact your government to estimate tax prior to ordering.
W-22 Ordered by Difficulty© (CD Format); Item 115; Price $70.25 USD + S&H
W-22 Ordered by Difficulty© (USB Format); Item USB115; Price $76.25 USD + S&H
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