Additions:
Deletions:
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Additions:
Additions:
Deletions:
Additions:
Deletions:
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Additions:
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Presentation 3:
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Presentation 4:
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Additions:
Deletions:
Presentation 3:
Using Commognitive Lens to Analyze the Development of Algebraic Discourse in the VMT Environment
Anna Sfard, Univ. of Haifa & Michigan State Univ.
Shai Caspi, University of Haifa
Additions:
Timothy Koschmann, Southern Illinois University, TKoschmann@siumed.edu
Gerry Stahl, Drexel University, Gerry.Stahl@drexel.edu
Presentation 1:
Christian Greiffenhagen, University of Manchester
Jacqueline Eke, Manchester Metropolitan University
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Presentation 2:
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Presentation 3:
Using Commognitive Lens to Analyze the Development of Algebraic Discourse in the VMT Environment
Anna Sfard, Univ. of Haifa & Michigan State Univ.
Shai Caspi, University of Haifa
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Presentation 4:
Tracing the Development of Representational Practices
Daniel Suthers, Univ. of Hawaii
Richard Medina, Univ. of Hawaii
Ravikirian Vatrapu, Univ. of Hawaii
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Discussion by audience -- before, during and after the panel presentation
Deletions:
Timothy Koschmann, Southern Illinois University, tkoschmann@siumed.edu
Gerry Stahl, Drexel University, gerry.stahl@drexel.edu
Presentation 1
Christian Greiffenhagen (University of Manchester)
Jacqueline Eke (Manchester Metropolitan University)
Presentation 2
Presentation 3: Using Commognitive Lens to Analyze the Development of Algebraic Discourse in the VMT Environment
Authors: Anna Sfard (Univ. of Haifa & Michigan State Univ.) and Shai Caspi (University of Haifa)
Presentation 4: Tracing the Development of Representational Practices
Authors: Dan Suthers, Richard Medina, & Ravikirian Vatrapu (Univ. of Hawaii)
Additions:
A Comparative Analysis of Understanding Practices in the VMT Environment
Organizers:
Gerry Stahl, Drexel University, gerry.stahl@drexel.edu
Discussant:
Presentation 1
How (not) to Build a Pyramid in the VMT Environment
Christian Greiffenhagen (University of Manchester)
Jacqueline Eke (Manchester Metropolitan University)
Presentation 2
“You can divide the thing into two parts” Analyzing Practices of Reference, Mathematics and Technology Use
Timothy Koschmann (Southern Illinois University)
Gerry Stahl (Drexel University)
Alan Zemel (Drexel University)
Deletions:
A Comparative Analysis of
Understanding Practices
in the VMT Environment
Organizers:
and
Gerry Stahl, Drexel University, gerry.stahl@ischool.drexel.edu
Discussant:
Presentation 1: How (not) to Build a Pyramid in the VMT Environment
Authors: Christian Greiffenhagen (University of Manchester) and Jacqueline Eke (Manchester Metropolitan University)
Presentation 2: “You can divide the thing into two parts” Analyzing Practices of Reference, Mathematics and Technology Use
Authors: Timothy Koschmann (Southern Illinois University), Gerry Stahl, and Alan Zemel (Drexel University)
A Comparative Analysis of
Understanding Practices
in the VMT Environment
Organizers:
Timothy Koschmann, Southern Illinois University, tkoschmann@siumed.edu
and
Gerry Stahl, Drexel University, gerry.stahl@ischool.drexel.edu
Discussant:
Graham Button, Sheffield Hallam University, G.Button@shu.ac.uk
Presentation 1: How (not) to Build a Pyramid in the VMT Environment
Authors: Christian Greiffenhagen (University of Manchester) and Jacqueline Eke (Manchester Metropolitan University)
Presentation 2: “You can divide the thing into two parts” Analyzing Practices of Reference, Mathematics and Technology Use
Authors: Timothy Koschmann (Southern Illinois University), Gerry Stahl, and Alan Zemel (Drexel University)
Presentation 3: Using Commognitive Lens to Analyze the Development of Algebraic Discourse in the VMT Environment
Authors: Anna Sfard (Univ. of Haifa & Michigan State Univ.) and Shai Caspi (University of Haifa)
Presentation 4: Tracing the Development of Representational Practices
Authors: Dan Suthers, Richard Medina, & Ravikirian Vatrapu (Univ. of Hawaii)