CERME 8

6-10 February 2013     Manavgat-Side, Antalya - Turkey

WG 1 Papers

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Chair: Viviane Durand-Guerrier (France)
vdurand@math.univ-montp2.fr

Papers


WG1 Report: Download


Nadia Azrou
Proof in Algebra at the University Level: Analysis of Students' Difficulties

Rolf Biehler & Leander Kempen
Students` Use of Variables and Examples In Their Transition From Generic Proof To Formal Proof

Faïza Chellougui & Rahim Kouki
Use of Formalism in Mathematical Activity Case Study: The Concept of Continuity in Higher Education

Renaud Chorlay
The Making of a Proof-Chain: Epistemological and Didactical Perspectives

Jenny Christine Cramer
Possible Language Barriers in Processes of Mathematical Reasoning

Patrick Gibel
The Presentation and Setting Up Of a Model of Analysis for Levels of Proof in Mathematics Lessons in Primary Schools

Denise Grenier
Research Situations to Learn Logic and Various Types of Mathematical Reasonings and Proofs

Gila Hanna
The Width of a Proof

Margo Kondratieva
Multiple Proofs and In-Service Teachers’ Training

Zoe Mesnil
New Objectives for the Notions of Logic Teaching in High School in France: A Complex Request for Teachers

Francesca Morselli
Approaching Algebraic Proof at Lower Secondary School Level: Developing and Testing an Analytical Toolkit

Eva Müller-Hill
The Epistemic Status of Formalizable Proof and Formalizability as a Meta-Discursive Rule

Judith Njomgang Ngansop & Viviane Durand-Guerrier
0, 999….. = 1 An Equality Questioning The Relationships Between Truth and Validity

David A. Reid
Biological Bases for Deductive Reasoning

Reinert A. Rinvold & Andreas Lorange
Multimodal Proof in Arithmetic

Markus Ruppert
Ways of Analogical Reasoning – Thought Processes in an Example Based Learning Environment

Ruthmae Sears
A Case Study of the Enactment of Proof Tasks in High School Geometry

Annie Selden & John Selden
Persistence and Self-Efficacy in Proof Construction

Chrissavgi Triantafillou, Vasiliki Spiliotopoulo, & Despina Potari
The Nature of Argumentation in School Texts in Different Contexts

WG 1 Posters

Simon Modeste
Modelling Algorithmic Thinking: The Fundamental Notion Of Problem

 

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