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SPAN

Author: G. Schuhfried
Adaptive working memory test
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Please note that this product can only be administered if you have a valid Vienna Test System administration software license for VTS online or a local VTS version 8.26.00 or higher.

Field of Application+

NEURO
TRAFFIC
SPORT
HR

Detailed Description+

The SPAN test can be used to assess verbal working memory, precisely situating respondent performance within a wide performance range.

Main areas of application: Hospitals/clinics, traffic and personnel psychology

Test forms+

Two test forms are available. Test form S1 measures verbal working memory forward, while S2 measures verbal working memory backward.

Task+

The task of the respondent consists of directly repeating a series of digits between 2 and 10 digits in length. Depending on the test form, the series of digits must be repeated forward (S1) or backward (S2). 

Languages+

English (USA)

German

Duration+

Between 3 and 13 minutes, depending on the mode of presentation.

Age+

Norms 14+ (up to 92 years).

Test administration+

Controlled Mode

Proctored Mode

Open Mode


Products specifications
Languages English (USA), German
Test information adaptive <i class="fas fa-info-circle tooltips test-info" data-container="body" data-placement="top" data-toggle="tooltip" title="In adaptive tests the item difficulty adapts during the test to the respondent's ability. In these tests the number of items presented may also vary in at least one subtest or test form."></i>, test form available for online presentation - open mode <i class="fas fa-info-circle tooltips test-info" data-container="body" data-placement="top" data-toggle="tooltip" title="Online presentation - open mode means that at least one test form can be administered in an unsupervised online setting (such as in an internet browser)."></i>, high level of test security <i class="fas fa-info-circle tooltips test-info" data-container="body" data-placement="top" data-toggle="tooltip" title="A test has a high level of test security if steps have been taken to prevent disclosure of the answers or answer scheme. Examples of such steps include prevention of unsupervised online testing, the provision of parallel test forms and the use of objective personality tests and adaptive tests."></i>, conforms to the Rasch-model <i class="fas fa-info-circle tooltips test-info" data-container="body" data-placement="top" data-toggle="tooltip" title="For a test that conforms to the Rasch model the validity of the Rasch model or a comparable probabilistic test theory model has been proved. This means that all the test's item groups have been proved to measure one dimension and to be fair for various sociodemographic groups (such as different age groups)."></i>
Test type Special Ability Tests