The neurobehavioral performance of a group of low-risk preterm and healthy term infants was assessed at term using the standardized Einstein Neonatal Neurobehavioral Assessment Scale. There was greater similarity than dissimilarity between the two groups; however, preterm infants demonstrated less consistent following to face and voice, and less sustained rooting and grasp reflexes. Preterm infants were more likely to have a more sustained asymmetric tonic neck reflex, a greater popliteal angle and evidence of tremor. These results support the view that processing capability appears to mature on an intrinsically programmed time- and environment-independent pathway, with environmental exposure challenging this adaptive capacity and modifying performance--predominantly with respect to reflexive elements.