Perform two tasks simultaneously: identify target shapes while tracking colored numbers. Based on dual-task paradigms used to measure attentional capacity and multitasking ability.
Visual Task
Tap or press SPACE when you see the target shape
Watch shapes appear in the center. React quickly when you see the target!
Counting Task
Count numbers of the target color
Numbers appear on the side panel. Keep a mental count of how many times the target color appears.