Mariano Castellaro
National Scientific and Technical Research Council
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Publication
Featured researches published by Mariano Castellaro.
Pensamiento Psicológico | 2014
Mariano Castellaro; Néstor Daniel Roselli
Objective. This paper presents an exploratory and micro-analytical study of peer collaboration among children in a free drawing task. The characteristics of this process were also analyzed according to age group and socioeconomic context. Method. Cross-sectional research in which 82 children were grouped into 41 dyads. They were 4-, 8- and 12-years-old, belonging to advantaged and disadvantaged socioeconomic contexts. Each dyad performed a collaborative free drawing task. The main instrument was observation. The interaction was analyzed from two approaches: social modality of execution, and specific verbalization. Each approach was coded by a different system of categories. The data was processed by factorial and cluster analysis. Results. Data showed three global interactive modalities: dissociative (mainly associated with 4-years-old dyads), mixed (collaborative-asymmetrical) and cooperative (the last two mainly associated with 8- and 12-yearsold dyads). Also detected were specific associations between mixed modality – disadvantaged context and cooperative modality – advantaged contexts. Conclusion. The study offers new evidence on two main issues in recent studies on peer collaboration: a) the focus on the micro-analysis of interaction; b) the growing interest on more open-ended tasks compared to traditionally addressed tasks (problem solving and tasks in science or mathematics). Also, the current paper allows analyzing action and language jointly in collaborative interaction, considering that they were studied separately in most of investigations.
Revista Intercontinental de Psicología y Educación | 2011
Mariano Castellaro; Martín Dominino
European Journal of Psychology of Education | 2015
Mariano Castellaro; Néstor Daniel Roselli
Psicoperspectivas. Individuo y Sociedad | 2012
Mariano Castellaro; Néstor Daniel Roselli
Revista de Psicología | 2018
Mariano Castellaro; Néstor Daniel Roselli
Propósitos y Representaciones | 2018
Mariano Castellaro; Néstor Daniel Roselli
Journal of Educational Psychology - Propositos y Representaciones | 2018
Mariano Castellaro; Néstor Daniel Roselli
Revista Latinoamericana de Ciencias Sociales, Niñez y Juventud | 2015
Mariano Castellaro; Néstor Daniel Roselli
Revista Latinoamericana de Ciencias Sociales, Niñez y Juventud | 2015
Mariano Castellaro; Néstor Daniel Roselli
Revista Latinoamericana de Ciencias Sociales, Niñez y Juventud | 2015
Mariano Castellaro; Néstor Daniel Roselli