Do Handedness Differences in Communication between the Hemispheres Extend to Communication within Either Hemisphere?

It is well-established that inconsistent-handed individuals have larger corpora callosa and greater interhemispheric interaction than consistent-handed individuals, so the present study sought to extend this to intrahemispheric interaction. Participants engaged in a word-rhyming judgment task. ICH performed more accurately than CH with no detriment to reaction time.