The most recent COGENT tutorial was held in conjunction with the 2007 edition of the International Conference on Cognitive Modelling, in Ann Arbor, Michigan, USA. The tutorial took place on July 26th, with the conference from July 27th to July 29th.
An older tutorial (given at the 2001 Cognitive Science conference) which uses models of sentence processing is also available:
Also available are older versions of the Modal Model tutorial, using earlier versions of COGENT:
There are also two older tutorials, for version 1 of COGENT: