Lecture
A lecture was a type of  presenting information in an educational setting.

James T. Kirk recalled hearing lectures about the Nomad probe at the . ()

In 2374, Ezri Dax received a fifteen minute lecture from the surgeon of the  before being joined with the Dax symbiont. ()

Jean-Luc Picard was known, among other things, for having lectured. ()

See also 
 Guest lecturer
 Lectern
 Lecture hall

External link 
 

Education
Communication