Exercising sociomathematical norms in classroom discourse about data representation : insights from one case study of a grade 6 lesson in Indonesia Widjaja, Wanty 2012, Exercising sociomathematical norms in classroom discourse about data representation : insights from one case study of a grade 6 lesson in Indonesia, Mathematics educator, vol. 13, no. 2, pp. 21-38. Attached Files Name Description MIMEType Size Downloads widjaja-exercisingsocio-2012.pdf Published version application/pdf 480.51KB 225 Title Exercising sociomathematical norms in classroom discourse about data representation : insights from one case study of a grade 6 lesson in Indonesia Author(s) Widjaja, Wanty orcid.org/0000-0002-7288-6088 Journal name Mathematics educator Volume number 13 Issue number 2 Start page 21 End page 38 Total pages 18 Publisher Association of Mathematics Educators Place of publication Singapore Publication date 2012-03-03 ISSN 1062-9017 Keyword(s) discourse reasoning communication data representation PMRI Summary This paper examines a research study to foster mathematical discourse about data representations among Indonesian students. It was situated in the context of implementing an Indonesian version of Realistic Mathematics Education, labelled as PMRI, in primary schools. A case study of one lesson involving Grade 6 students on the choice of data representations in Yogyakarta will be discussed. The analysis focused on the enacted social norms and sociomathematical norms during a wholeclass discussion and their impacts on students’ knowledge of data representations. The need for constant effort to enact these norms in classroom mathematical discourse is highlighted. Language eng Field of Research 130208 Mathematics and Numeracy Curriculum and Pedagogy Socio Economic Objective 930102 - Learner and Learning Processes HERDC Research category C1 Refereed article in a scholarly journal Copyright notice ©2012, Association of Mathematics Educators Free to Read? Yes Persistent URL http://hdl.handle.net/10536/DRO/DU:30048395 Document type: Journal Article Collections: Faculty of Arts and Education School of Education Open Access Collection   Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au. Versions Version Filter Type Mon, 17 Sep 2012, 15:38:04 EST Tue, 18 Sep 2012, 09:22:58 EST Wed, 19 Sep 2012, 16:09:15 EST Wed, 26 Sep 2012, 09:51:36 EST Wed, 26 Sep 2012, 09:53:10 EST Mon, 25 Mar 2013, 07:42:51 EST Thu, 06 Mar 2014, 08:35:33 EST Fri, 13 Jun 2014, 15:46:19 EST Tue, 06 Sep 2016, 19:46:48 EST Tue, 05 Dec 2017, 12:36:09 EST Fri, 07 Sep 2018, 16:11:24 EST Filtered Full Citation counts:   Cited 0 times in TR Web of Science Cited 0 times in Scopus Search Google Scholar Access Statistics: 693 Abstract Views, 227 File Downloads  -  Detailed Statistics Created: Mon, 17 Sep 2012, 15:37:47 EST by Wanty Widjaja