Input
refers to the verbal or non-verbal information supplied by the task; e.g.
pictures; a map; written text.
Conditions
refer to the way in which the information is presented, e.g. split vs.
shared information, or the way in which it is to be used, e.g. converging vs. diverging.
Procedures
refer to the methodological procedures to be followed in
performing the task, e.g. group vs. pair work; planning time vs. no planning time.