Please click and drag the cross to the place on the display where you first noticed a new object appear.
If you didn't see the new object, drag the shape to where you think it might have appeared.
The first part of the experiment is over. You're almost done! We just have a few questions for you.
Please press the button below to continue with the experiment.
Thank you for participating in our experiment!
Purpose of the Study
In this study, you performed a demanding multiple object tracking task. In the third trial, a new, unexpected object passed through the display. Depending on which experimental condition you were in, the unexpected object was visible for a long time or only briefly.
When people are engaged in a difficult task like the one you performed, they often don't notice the new object when it passes through the display. We're trying to learn more about why this happens, and part of that is exploring how often the new object is noticed depending on how long it is visible in the display.
Click the button below to finish the experiment and get your completion code. Thank you again for participating!