We compared speech acts and complexity of maternal speech to firstborn dizygotic twin and singleton infants. Nine twins and nine singletons were video-recorded at home in spontaneous face-to-face interactions with their mothers, from the 2nd to the 6th month. Continuous micro-analysis revealed that (a) open-ended questions, direct requests,…

We investigated the continuity and stability of imitative episodes (IMEs) to shed light on the nature of early infant imitative ability. We observed and analyzed interactions of 27 mother-infant pairs as they played in their homes at one and 10 months. We coded the initiator, frequency, duration, kind, structure, and affect of IMEs. At 10 months,…

We compared systematically the structure, the focus, the thematic sequences, the complexity and the syntactic properties between maternal and paternal infant-directed speech in engagements of infants with their mothers and fathers. Eleven mother-infant and 11 father-infant dyads were video-recorded during their natural interactions at home from…

I investigated the emotional coordination (matching, synchrony, completion and attunement) between infant and paternal facial expressions of emotion in the course of paternal questions addressed to infants during their spontaneous dyadic interaction. Eleven infant-father dyads were observed during their natural interactions at home from the second…

Primary objective: Research has provided evidence of the intersubjective function of imitation in grandparent-infant interaction based on the basic aspects of imitation. This lacks the systematic investigation of behaviour dynamics framing spontaneous imitation. The aim of this study was to compare the dyadic expressive behaviours (vocal, kinetic…

The physical environment of the preschool programmes has been proven to affect both children's overall development and the quality of the programme. However, both nationally and internationally the contribution of the physical environment in the effectiveness of a programme and in the achievement of educational goals is often overlooked. The aim…

Early childhood education and care is a multifaceted institution. Based on children's age, a number of different settings operate, which have usually two distinct aims. Kindergartens provide mainly education whereas day care centres provide care. Yet, in recent years, the need to establish programmes which provide both education and care to…

The present study is aimed at examining the level of quality and care provided by Greek preschool programmes, from the researcher's and early childhood educators' perspectives and verify whether they evaluate with the same way. Research results indicate that according to the researcher's assessment both preschool and infant/toddler classrooms…

The aim of the present study was to explore and compare systematically the developmental patterns of certain aspects of imitation, longitudinally from 2 to 10 months, in interactions of infants with grandfathers and grandmothers. Sixteen infants were video-recorded at home in the course of spontaneous dyadic interactions with maternal grandfathers…

This longitudinal and naturalistic study aims to describe basic aspects of early imitative exchanges in dyadic infant-grandfather and infant-grandmother free interactions, from the second to the 10th month of age. Sixteen infants were video-recorded at home in the course of spontaneous dyadic interactions with maternal grandfathers and…

This longitudinal and naturalistic study investigated fathers' and infants' emotional expressions during free infant-father "protoconversation" and the preceding/following pauses. Eleven infant-father dyads were observed during spontaneous interactions at home, from the second to the sixth month after birth. Micro-analysis of infant and…