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Poster presentations
TWG 3 Algebraic Thinking
Level 4
TWG3.PO1 Epistemological and institutional study of algebra in secondary school: the semiotic, semantic and syntactic point of view
Samia Achour*1, Rahim Kouki2, Ali Selmi3
1Université de Tunis, Tunisia, 2Université de Tunis El Manar, Tunisia, 3Université de Tunis, Tunisia
TWG3.PO2 Hierarchical and non-hierarchical clustering methods to study students algebraic thinking in solving an open-ended questionnaire
Benedetto Di Paola*, Onofrio Rosario Battaglia, Claudio Fazio
Università degli Studi di Palermo, Italy
TWG3.PO3 Self-regulated learning and metacognition to enhance translation of natural language to algebraic language in secondary school students
María Araceli Juárez Ramírez, Lidia Aurora Hernández Rebollar, José Hugo Lara Solís*
Benemérita Universidad Autónoma de Puebla, Mexico
TWG3.PO4 The importance of cognitive abilities during practice and test situations and their connection to mathematical reasoning
Mathias Norqvist
Umeå University, Sweden
TWG3.PO5 A classical dot pattern-based approach to algebraic expressions in a multicultural classroom
Marc Sauerwein*1, Malte Mink2
1University of Bonn, Germany, 2Otto-Kühne-Schule, Germany
TWG3.PO6 An instructor-generated concept framework for elementary algebra in the tertiary context
Claire Wladis*, Kathleen Offenholley, Jae Ki Lee, Dale Dawes, Susan Licwinko
City University of New York, USA