The Genetic Epistemology of Jean PiagetThe Genetic Epistemology of Jean Piaget1977Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1977The Genetic Epistemology of Jean Piaget41m·DocumentaryDirected by Jean PiagetA self-potrait of the influent Swiss psychologist Jean Piaget.DirectorJean PiagetDirectorClaude GorettaOverviewDiscussionCastCrewDetailsWhere to watchActorRoleJJean PiagetSelfSelf