Peruvian children's sub-optimal results on international and national assessments underscore the need for enhanced investments in early childhood development (ECD) such as shared reading between caregivers and young children. We conducted a qualitative study with 13 mothers of young children ages 11-25 months old that: used focus groups to explore…

Southern Peruvian Quechua is an indigenous language spoken primarily in rural communities in the Peruvian Andes. The language includes a syntactic construction, "-paq", that expresses purpose or function, thus providing an opportunity to trace how parents and children with little formal education express teleological concepts. The…

A notable omission in studies of developmental links to early nutritional deficiencies is infant attachment. In those few studies investigating associations between infant nutrition and attachment, nutrition was defined solely by physical growth, and infants had moderate-severe growth retardation. In this study, we utilized multiple markers of…

Patterns of assistance in parent-child dyads were examined by developing measures that could be used to explore the nature of assistance and learner action sequences. A microgenetic approach was adopted in a teaching experiment that may be regarded as a variation of the double stimulation method of L. S. Vygotsky. A second goal was to explore the…