Thank you for your interest in participating!


This is a simple 3 minute experiment designed to investigate the way the mind represents categories and objects.

First you will be asked for a little bit of information about yourself. You will then be asked several simple questions.

If you complete the experiment, you will be paid $1 via PayPal to the e-mail address you provide, within 7 days. You will only be paid for the first time that you participate in this experiment.

The experiment was designed by Michael Ferrier, a graduate student in Brown University's Department of Cognitive and Linguistic Sciences. If you have any questions about this experiment you can write to me at Michael_Ferrier(at)brown.edu.

Please press "Continue" to begin.