|
Test |
Test of Variables of Attention (T.O.V.A.) |
Conners’ Continuous Performance Test (CPT) |
Intermediate Visual and Auditory CPT (IVA) |
|
Publisher |
Universal Attention Disorders, Inc. 800-729-2886 |
Multi-Health Systems Inc. 800-456-3003 |
BrainTrain 800-822-0538
|
|
Author |
Dr. Lawrence Greenberg |
Dr. C. Keith Conners |
Drs. Joseph Sandford & Ann Turner |
|
Materials |
T.O.V.A. program; T.O.V.A. button; EVE3 hardware;
manual; video |
CPT program, manual |
IVA program, manuals |
|
Cost |
$495*
*additional charge per interpretation after the first
five |
$495*
*unlimited use |
$598*
*additional charge per interpretation after the first
twenty-five. Unlimited use software available at $1495 |
|
Computer |
IBM : DOS
3.0 or later; 380K RAM; Hard drive; 720 disk capacity; VGA, CGA, or EGA
graphic capability; Parallel port
Macintosh: Any Mac later than the Macintosh SE; any
Mac-compatible printer; System 6.0.7 or greater (System 7 requires at
least 4MB of RAM) |
IBM: DOS 3.3 or later; 512K RAM; Hard drive; Monochrome
or Color monitor; mouse (optional); printer (optional) |
IBM: DOS 5.0 or later; 1 MB RAM/2 MB hard drive; VGA,
CGA, or EGA graphic monitor; Serial mouse (Microsoft recommended);
Creative labs Soundblaster card; Headphones or external speakers; Printer
(optional) |
|
Norms |
4 to 80+
1590 subjects at 15 ages separated by sex. Norms are
presented in 2-year intervals from 4 to 19, and then in 10-year intervals
from 20 to 80+. |
4 to 18+
520 subjects at 8 ages. Norms are presented in 2-year
intervals from 4 to 17, and then as one group 18+. |
5 to 90+
781 subjects at 10 ages separated by sex. Norms are
presented in differing year intervals ranging from 2 to 7 years for ages 5
to 24, to 10-year intervals from ages 25 to 55+. |
|
Description |
A 23-minute, non-language based, fixed interval, visual
performance test for use in the diagnosis and monitoring of treatment of
children and adults with attention deficits.
|
A 14-minute visual performance task in which the
subject must respond repeatedly to nontarget figures and then inhibit
responding whenever the infrequently presented target figure appears. |
A 13 minute, auditory and visual performance task in
which the subject is required to click the mouse button only when he or
she sees or hears a 1 and not click when he or she sees or hears a 2. |
|
Major Variables |
Errors of Omission (Inattention) and Commission
(Impulsivity); Response Time; and Variability |
Errors of Omission and Commission; Reaction Time |
Six composite scores and 22 raw scales |
|
Report |
On screen and printout |
On screen and printout |
On screen and printout |
