![]() This file cannot be downloaded all by itself. If you would like to download the experiment click on the Download link at the top right corner of the page. This cannot and should not be viewed using a text editor as it might introduce some extra characters which could break the experiment. This is the core experiment specification file that is used by Presentation to group together scenarios, pcl files, stimuli and other parts of an experiment. This experiment has been downloaded 378 times. zip folder contains an E-Prime 1 version and an upgraded E-Prime 3 version. These are very simple experiments, adapted directly from the original PsyScope experiments used to test the children in the original study. You can email me at if you have any questions about the code. This experiment replicates the seven online measures that were given to children in the MacWhinney et al. on a supra-span letter maintenance tasks, but equivalent. If you make a mistake, then the next sequence will be one number shorter. ral activation in the frontal cortex on working memory tasks (Reuter-Lorenz et al., 2000. If you correctly recall all of the numbers, then the next sequence will be one number longer. When you hear a beep, click on the numbers you just saw, in order. While the participant is asked to enter the digits in the given order in the forward digit-span task, in the backward digit-span task the participant needs to reverse the order of the numbers. Digit Span tests your ability to remember a sequence of numbers that appear on the screen, one at a time. The length of the longest list a person can remember is that person's digit span. If they do this successfully, they are given a longer list (e.g., '9, 2, 4, 0'). Participants are presented with a series of digits (e.g., '8, 3, 4') and must immediately repeat them back. The code is also shorter and more optimized.ĭigit-span task is used to measure working-memory's number storage capacity. programmed using Psyscope 1.2 and the interpreting task. Unlike the previous version, the subject needs to give an incorrect answer twice (in the same step) before the task is terminated. We administered a reading span task in two languages and a verbal digit span task in the native. This is the modified version of the digit-span task that was previously posted. Number processing, working memory, short-term memory, digit span, forward, backwardmemory Soylu, Firat, Forward / Backward Digit-Span Task (New Version). View ›› Forward / Backward Digit-Span Task (New Version)Ĭlick on a stimulus item to view it in your browser.įorward / Backward Digit-Span Task (New Version)
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