Verb aspect and problem solving

Verb aspect conveys the temporal flow of an action, such as whether it is on-going or complete. If language guides how situation models are to be constructed, then verb aspect could influence cognition that would use situation models, as in solving insight problems. In this study, verb aspect within the insight problem was manipulated to determine if the imperfective aspect (was accepting) or perfective aspect (accepted) influenced people's solution rates. Results revealed that solution rates for problems that depended on the way an action was being done within the problem were better when the imperfective aspect was used. For problems that did not focus on the action of the sentence, solution rates were better when the perfective aspect was used. The language used to convey problems can influence the ease which people are able to arrive at a solution.