TY - JOUR A1 - Pfeifer, Caroline A1 - Elsner, Birgit T1 - Preschoolers' encoding of rational actions - the role of task features and verbal information JF - Journal of experimental child psychology N2 - In the current study, we first investigated whether preschoolers imitate selectively across three imitation tasks. Second, we examined whether preschoolers' selective imitation is influenced by differences in the modeled actions and/or by the situational context. Finally, we investigated how verbal cues given by the model affect preschoolers' imitation. Participants (3- to 5-year-olds) watched an adult performing an unusual action in three imitation tasks (touch light, house, and obstacle). In two conditions, the model either was or was not restricted by situational constraints. In addition, the model verbalized either the goal that was to be achieved, the movement, or none of the action components. Preschoolers always acted on the objects without constraints. Results revealed differences in preschoolers' selective imitation across the tasks. In the house task, they showed the selective imitation pattern that has been interpreted as rational, imitating the unusual action more often in the no-constraint condition than in the constraint condition. In contrast, in the touch light task, preschoolers imitated the unusual head touch irrespective of the model's constraints or of the verbal cues that had been presented. Finally, in the obstacle task, children mostly emulated the observed goal irrespective of the presence of the constraint, but they increased their imitation of the unusual action when the movement had been emphasized. Overall, our data suggest that preschoolers adjust their imitative behavior to context-specific information about objects, actions, and their interpretations of the model's intention to teach something. KW - Rational imitation tasks KW - Ostensive communication KW - Verbal cues KW - Preschoolers KW - Context-specific task features KW - Social cognition Y1 - 2013 U6 - https://doi.org/10.1016/j.jecp.2012.12.005 SN - 0022-0965 SN - 1096-0457 VL - 116 IS - 2 SP - 532 EP - 544 PB - Elsevier CY - San Diego ER - TY - JOUR A1 - Elsner, Birgit A1 - Pfeifer, Caroline T1 - Movement or goal Goal salience and verbal cues affect preschoolers' imitation of action components JF - Journal of experimental child psychology N2 - The impact of goal salience and verbal cues given by the model on 3- to 5-year-olds' reproduction of action components (movement or goal) was investigated in an imitation choice task. Preschoolers watched an experimenter moving a puppet up or down a ramp, terminating at one of two target objects. The target objects were either differently colored plastic bowls (low-salient group) or sociofunctionally relevant objects (high-salient group). While demonstrating the action in several trials, the model verbalized either the movement, the goal, both the movement and the goal, or none of the components. Children imitated the action on a second ramp with reversed positions of the target objects, so they needed to decide whether to reproduce the observed movement or the observed end state. In the high-salient group, preschoolers preferentially imitated the goal component, whereas in the low-salient group, they did not show a preference for one of the components. Across trials, preschoolers preferentially imitated the goal when this component or both components were verbalized, whereas they showed no preference when the movement or none of the components was emphasized. Yet, verbal cues seemed to have stronger effects in the low-salient condition. We conclude that sociofunctional salience of action goals and communicative cues of the model affect young children's representation of observed actions, leading to a selective reproduction of those action components that are relevant to the child. KW - Imitation KW - Verbal cues KW - Goal salience KW - Preschoolers KW - Early social cognition KW - Action representation Y1 - 2012 U6 - https://doi.org/10.1016/j.jecp.2012.02.010 SN - 0022-0965 VL - 112 IS - 3 SP - 283 EP - 295 PB - Elsevier CY - San Diego ER -