The principle of mixed-age play was first encountered in "Golden Key" schools in Moscow, where the schools were originally set up and organised (and continue to be so) in accordance with the work of Vygotsky. Vygotsky said that children can learn through imitation, or "emulation" as it has come to be known. Children observe…

From an evolutionary perspective, the normal social play of children involves kids of various ages. Our human and great-ape ancestors most likely lived in small groups with low birth rates, which made play with others of nearly the same age rare. Consequently, the evolutionary functions of children's social play are best understood by examining…

In recent years, interest has increased in preschool programs that promote low-income children's early learning and development. Although research in this area has focused mostly on 4-year-olds, a growing number of 3-year-olds attend publicly funded preschool. In fact, in Head Start--a federally funded early childhood education program--the…

This report presents exploratory impact findings for 3-year-olds from the Head Start CARES demonstration, a large-scale randomized controlled trial implemented in Head Start centers for one academic year across the country. The study was designed primarily to test the effects of the enhancements on 4-year-olds, but it also provides an opportunity…

Preschool has long been viewed as a way to promote low-income children's early learning and development. Some promising classroom-based strategies have been found to enhance preschool children's social, emotional, and behavioral competencies. Most of this research has focused on 4-year-olds, even as a growing number of 3-year-olds attend Head…

The purpose of this study was to examine how total duration of social play of preschool children with disabilities varied as a function of both chronological and developmental age of their social partners. Fifty-five 33- to 60-month-old children with mild to moderate developmental delays were observed in dyadic play situations with four different…

The sex-typed and sex-neutral activities of 54 preschoolers and their peers' negative and positive responses were recorded during free-play periods in three mixed-age day care classrooms. Each child was observed for a total of 100 minutes of peer interaction. (Author/RH)

This article presents an action research conducted by a group of teachers comparing multiage with same-age interactions of children, especially among toddlers. The research involving 31 children ranging in age from two through five-and-a-half was conducted under optimal conditions, with small groups, low teacher-child ratios, and highly trained…

Examined how preschoolers' experiences with mixed-age peers in family child care homes affect development. Found that interaction with younger and same-age peers was associated with less complex social and cognitive play and lower receptive language scores. Interaction with older peers was related to more complex cognitive play. The setting…