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nur Inserent Herstellung anna sfard on the dual nature of mathematical conceptions Wahrnehmung ich wasche meine Kleidung Auswertbar

The 2007 Hans Freudenthal Award | International Mathematical Union (IMU)
The 2007 Hans Freudenthal Award | International Mathematical Union (IMU)

steps towards a structural conception of the notion of variable
steps towards a structural conception of the notion of variable

Situated Intuition And Activity Theory Fill The Gap | SpringerLink
Situated Intuition And Activity Theory Fill The Gap | SpringerLink

Process or object? Ways of solving mathematical problems using CAS
Process or object? Ways of solving mathematical problems using CAS

Process or object? Ways of solving mathematical problems using CAS
Process or object? Ways of solving mathematical problems using CAS

PDF) Commognition | Anna Sfard - Academia.edu
PDF) Commognition | Anna Sfard - Academia.edu

cK¢, a model to understand learners' understanding – Discussing the case of  functions
cK¢, a model to understand learners' understanding – Discussing the case of functions

Sfard (1991) - MathEd.net Wiki
Sfard (1991) - MathEd.net Wiki

Reification as the Birth of Metaphor
Reification as the Birth of Metaphor

Creating Opportunities for Multiplicative Reasoning Using “Elastics” as a  Context
Creating Opportunities for Multiplicative Reasoning Using “Elastics” as a Context

STEPS TOWARDS A STRUCTURAL CONCEPTION OF THE NOTION OF VARIABLE
STEPS TOWARDS A STRUCTURAL CONCEPTION OF THE NOTION OF VARIABLE

On the Dual Nature of Mathematical Conceptions: Reflections on Processes  and Objects as Different Sides of the Same Coin
On the Dual Nature of Mathematical Conceptions: Reflections on Processes and Objects as Different Sides of the Same Coin

Didactics of Mathematics - The French Way
Didactics of Mathematics - The French Way

PDF) Conceptualising procedural knowledge of mathematics–or the other way  around
PDF) Conceptualising procedural knowledge of mathematics–or the other way around

PDF) Making, having and compressing formal mathematical concepts
PDF) Making, having and compressing formal mathematical concepts

Full article: Threshold Concepts and Undergraduate Mathematics Teaching
Full article: Threshold Concepts and Undergraduate Mathematics Teaching

Dual nature of mathematical conceptions
Dual nature of mathematical conceptions

STEPS TOWARDS A STRUCTURAL CONCEPTION OF THE NOTION OF VARIABLE
STEPS TOWARDS A STRUCTURAL CONCEPTION OF THE NOTION OF VARIABLE

Full article: Investigating changes in high-stakes mathematics  examinations: a discursive approach
Full article: Investigating changes in high-stakes mathematics examinations: a discursive approach

Students' Initial and Developing Conceptions of Variable Aaron D. Weinberg,  Ana C. Stephens, Nicole M. McNeil, Daniel E. Krill
Students' Initial and Developing Conceptions of Variable Aaron D. Weinberg, Ana C. Stephens, Nicole M. McNeil, Daniel E. Krill

Dual nature of mathematical conceptions
Dual nature of mathematical conceptions

PDF) Thinking as communicating: Human development, the growth of  discourses, and mathematizing
PDF) Thinking as communicating: Human development, the growth of discourses, and mathematizing

Proceedings of the Ninth International Congress on Mathematical Education |  springerprofessional.de
Proceedings of the Ninth International Congress on Mathematical Education | springerprofessional.de

From advanced mathematical thinking to university mathematics education: A  story of emancipation and enrichment
From advanced mathematical thinking to university mathematics education: A story of emancipation and enrichment

On The Dual Nature Of Mathematical Conceptions: Reflections On Processes  And Objects As Different Sides Of The Same Coin | Numbers | Concept
On The Dual Nature Of Mathematical Conceptions: Reflections On Processes And Objects As Different Sides Of The Same Coin | Numbers | Concept

Learning Mathematics through Conversation: Is It as Good as They Say?
Learning Mathematics through Conversation: Is It as Good as They Say?