Playground
Attentional Blink
Temporal limits of attention
This is a solo practice run: your results stay in this browser tab and are never sent anywhere. To contribute to a class result, join a live session with a code instead.
Instructions
Attentional Blink
You will see a rapid stream of letters appearing one by one in the center of the screen.
Hidden inside this stream of letters are TWO NUMBERS (digits from 2-9).
Your task is to identify and remember these two numbers.
After the stream finishes, you will be asked to enter the two numbers you saw using your keyboard or the on-screen touch keypad.
Example
X K R 4 L 7 T M P
You would type the numbers 4 and 7 at the end of the trial.
Total trials: 30