Discusses the history of the hierarchical epigenetic systems view as applied to human development and offers examples of its implementation. Notes the agreement by many authors that the multilevel systems view is the right model for developmental psychology in both human and animal studies. (BC)

This study of social referencing in parent/child dyads found that 20 nondisabled children (ages 6-27 months) showed evidence of behavior regulation, touching positive-message toys more often than fearful-message toys, whereas a group of 20 children (ages 15-54 months) with developmental delays did not. (Author/JDD)

Examined the effects of prenatal drug exposure on adopted children's behavior, temperament, health, and school adjustment by comparing the experiences of 3 cohorts of children: (1) 320 drug-exposed children; (2) 456 children who were not drug exposed; and (3) 620 children whose drug exposure was unknown. Two years after placement no significant…

Studied the ontogeny of walking by prelocomotor infants. Results support a dynamic systems view of development and the view that upright locomotion emerges from the self-organization of multiple cooperating elements rather than as a result of a preexisting neural code. (Author/GR)

This paper is the result of a lecture series given at the Institute for New Dimensions, Palm Beach Community College, Lake Worth, Florida. The main objective was to provide direction for development of better listening skills by senior citizens and challenge each listener to change personal habits, thereby establishing new patterns for individual…

A study examined whether it was possible to teach five children (ages 5-6) with autism to use symbolic pretend play. The intervention used structure, affect, and repetition and progressively faded out the structuring over three phases. All of the children were able to use some symbolic acts within play. (Contains references.) (CR)

Reviews research concerning the origins of violent behavior in the early childhood years. Discusses the importance of early childhood intervention, and offers recommendations for the coordination of intervention efforts by behavior specialists and early childhood educators. (Author/EV)

Assessed the relationship between temporally distant antecedent events (TDEs) and the frequency and function of aggressive and out-of-seat behaviors occurring in school. Results were consistent with previous literature that describes certain antecedent events as establishing operations. Discussion includes how these events interact to alter the…

This study evaluated behavioral skills training with added in situ training for teaching safety skills to prevent gun play. Following baseline, each child received two sessions of behavioral skills training and one in situ training session. Additional in situ training sessions were conducted until the child exhibited the safety skills (don't touch…

Research has shown that children often engage in gun play when they find a firearm and that this behavior is often involved in unintentional firearm injuries. Previous research has shown existing programs to be ineffective for teaching children safety skills to reduce gun play. This study examined the effectiveness of a behavioral skills training…

Examined the underlying structure and factorial validity of the Children's Playfulness Scale in evaluating preschool children's behavior. Found that factor loadings, factor variances/covariances, and error variances/covariances are invariant across calibration and validation groups, indicating the good cross-generalizability of the scale. (JPB)

Evolutionary developmental psychology is a discipline that has the potential to integrate conceptual approaches to the study of behavioral development derived from psychology and biology as well as empirical data from humans and animals. Comparative research with animals, and especially with nonhuman primates, can provide evidence of adaptation in…

The current study examined the mutual influence of parenting and boys' externalizing behavior from 4th to 8th grade, how these relationships change as children develop, and the stability of parenting and child behavior in a sample of 122 boys. Child behavior predicted poor parental monitoring at 6th and 7th grade and inconsistent discipline at all…

We tested the effect of a Rotated Protocol Immersion package on the emergence of observing responses as prerequisites for more complex verbal developmental capabilities. Three elementary aged students between the ages of 6 and 7 participated. They were diagnosed with autism spectrum disabilities. The treatment condition consisted of total…

This presentation deals with the topic of ethnic/racial identity development, acknowledging the importance of recognizing the multicultural component in identity formation. The literature has pointed to several areas that are central to effective prejudice-prevention and prejudice-reduction programming, among them an emphasis on cognitive…