Abstract One of the most prominent theories for why children struggle to learn verbs is that verb learning requires the abstraction of relations between an object and its action ( Gentner, 2003). Two hypotheses suggest how children extract relations to extend a novel verb: (1) seeing many different exemplars allows children to detect the invariant relation between actions in different contexts ( Gentner, 2003), and (2) repetition of fewer exemplars allows children to move beyond the entities involved to extract the relation ( Kersten & Smith, 2002). We tested - and 3-year-olds’ ability to extend a novel verb after viewing the repetition of one novel actor compared to four different actors performing a novel action. Both ages were better at learning and extending a novel verb to a novel actor when shown only one actor rather than four different actors. These results indicate that during initial verb learning less information is more effective.