NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Muldoon, Kevin; Towse, John; Simms, Victoria; Perra, Oliver; Menzies, Victoria – Developmental Psychology, 2013
In response to claims that the quality (and in particular linearity) of children's mental representation of number acts as a constraint on number development, we carried out a longitudinal assessment of the relationships between number line estimation, counting, and mathematical abilities. Ninety-nine 5-year-olds were tested on 4 occasions at 3…
Descriptors: Numeracy, Intervals, Computation, Young Children
Peer reviewed Peer reviewed
Direct linkDirect link
Kokkinaki, Theano; Germanakis, Ioannis; Pratikaki, Anastasia – Early Child Development and Care, 2012
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…
Descriptors: Evidence, Video Technology, Nonverbal Communication, Imitation