Auditory Reaction Time
Reaction times for simple auditory or visual stimuli are measured. Stimulus exposure endures until a push-button response (space-bar) is given. The inter- stimulus interval is randomly varied from 2.5 to…
Binary Choice Reaction Times
Either a red or a green half square-inch block is displayed in a random sequence in either the left or right half of the screen. The testee is asked to…
Corsi Block Tapping Test
This task is constructed according to principles of the original Corsi Block Tapping. The computerized version was designed by Aarts and Binnie in order to generate TCI’s (Transient Cognitive Impairment)…
Naming Task
This test is a universal timed naming task. You can easily add your own naming pictures, or licensed pictures like the Snodgrass Vanderwart’s. Additionally, your picture set can be used…
Visual Half Field Tasks
In these tasks Visual Half field (VHF) asymmetries are employed as a determinant of cerebral dominance. The subject is asked to repeat aloud the numbers that appear in the centre…
Wisconsin Card Sorting Task
The Wisconsin Card Sorting Task (Classification Task) is a task based on neuropsychological principles, like abstraction ability, conceptualization, failure to maintain set and perseveration. This task is not the actual…
Rhythm Task
This test follows some principles as designed by C.E. Seashore in 1939, and is used in the Halstead Reitan Battery. Thirty pairs of rhythmic patterns are presented in series of…
Vigilance Test
In this task focused attention is being measured according to a “signal detection” paradigm. Signal and Noise stimuli are randomly presented for a very short duration, in order to engage…
Recognition Tasks
The task is divided into a study phase in which the material to be remembered is presented and a test phase in which recognition is tested. The task is split…
CVST (Computerized Visual Searching Task)
This test has been described by Goldstein et al. in 1973 as a successful instrument for discriminating brain damage from normal and psychiatric populations. DeMita & Johnson developed a computerized…