Media type: E-Article Title: Margin|centre: toward a dialectic view of participation Contributor: Mafra Goulart, Maria Inês; Roth, Wolff‐Michael Published: Informa UK Limited, 2006 Published in: Journal of Curriculum Studies, 38 (2006) 6, Seite 679-700 Language: English DOI: 10.1080/00220270600692936 ISSN: 0022-0272; 1366-5839 Origination: Footnote: