Playground
Change Detection (Working Memory)
Visual working memory capacity
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Instructions
Change Detection Task
You will briefly see an array of colored squares.
Then, the screen will go blank for a short moment.
Another array of squares will appear. Your task is to decide if this second array is exactly the SAME as the first, or if one square has a DIFFERENT color.
Response Keys
[F] ← Same
[J] Different →
Total trials: 30