A sequential short-term visual memory task played on a 3x3 grid. The computer will display a sequence containing between 1 and 25 events. An event is merely the appearance of a red disc in one of the cells of the grid. At the end of the presentation, the task is to reproduce the sequence by activating the grid cells in the correct sequence. If correctly done the length of sequence will be increased by 1 and the computer will present the longer sequence to be reproduced. This cycle continues until either a mistake is made or a sequence containing 25 items is correctly reproduced. Supports keyboard and mouse input.
Current Version: 4.0
Last modified: 27 September 2002
VisiSeq from StrongARM Systems