Would dogs copy irrelevant actions from their human caregiver?

Companion dogs learn easily from humans, including human behavior, human communication, and some aspects of the human-made environment. They benefit from having the opportunity to learn from humans and are able to spontaneously synchronize their behavior with that of their caregiver. Here, we tested whether pet dogs would show a special form of observational learning, one that has been considered uniquely human. Indeed, humans show overimitation, the faithful copying of causally irrelevant actions, but great apes do not. Because in humans this peculiar form of imitation is strongly motivated by social factors, such as affiliation or conformity, we hypothesized that domesticated and enculturated dogs are more likely than apes are to copy such actions, especially if shown by their affiliated caregiver. Indeed, half of the dogs replicated a causally irrelevant action that was demonstrated by their caregiver, and about the same number did this whether they saw only this action being demonstrated or being demonstrated before or after a causally relevant, functional action. The demonstration of a causally relevant action, one that is immediately followed by access to food, thus does not inhibit the copying of an action that is spatially separated and functionally opaque. Given that the copying frequency in this study was low overall, these results suggest evidence for overimitation in dogs, which might challenge the human uniqueness of this type of social learning.     

Where Youth Live,Learn, and Play Matters: Tackling the Social Determinants of Health in Adolescent Sexual and Reproductive Health

Abstract

The body of evidence supporting a relationship between the social determinants of health and adolescent sexual and reproductive health is vast. To advance health and have a greater impact on adolescent health outcomes, sexual and reproductive health practitioners need to take into account the relationships, community, and society within which adolescents live, learn, and play. With this review, we aim to provide practitioners with a clear understanding of the value of adopting a more comprehensive approach and we provide concrete recommendations for actualizing social determinants of health through programs and services. Recommendations are provided for each of the five social determinants of health categories outlined by Healthy People 2020, including Neighborhood and Built Environment, Economic Stability, Health and Healthcare, Social and Community Context, and Education.     

Compromise in Collaborating With Families: Perspectives of Beginning Special Education Teachers

This qualitative study evaluated the belief systems and professional practice of program graduates of an early childhood special education teacher preparation program regarding collaboration with families of children with disabilities. Eleven graduates were interviewed over the course of a school year to identify perceived challenges to their implementation of family-centered practices on the job. Results revealed that (a) underpreparation, (b) attitudinal barriers, (c) workload issues, and (d) language and cultural differences inhibited teachers' collaboration with families of children with disabilities. Implications concerning the role and challenges of teacher preparation and the importance of job design for early childhood teachers are addressed.