Gerry Stahl

Group Cognition: Computer Support for Building Collaborative Knowledge (Acting with Technology)

Gerry Stahl

$6.89

Translating Euclid: Designing a Human-Centered Mathematics

Gerry Stahl

$49.58

Adventures in Dynamic Geometry

Gerry Stahl

$17.89 - $21.50

Constructing Dynamic Triangles Together: The Development of Mathematical Group Cognition

Gerry Stahl

$39.99 - $126.21

Works of 3-D Form in Color

Gerry Stahl

Out of Stock

Theoretical Investigations: Philosophical Foundations of Group Cognition

Gerry Stahl

$21.00

Essays in Group-Cognitive Science

Gerry Stahl

$18.27

Proposals for Research

Gerry Stahl

$24.28

Essays in Philosophy of Group Cognition

Gerry Stahl

$22.98

Marx & Heidegger

Gerry Stahl

$13.75

Essays in Online Mathematics Interaction

Gerry Stahl

$14.37 - $15.42

Global Intro to CSCL

Gerry Stahl

Out of Stock

Studying Virtual Math Teams

Gerry Stahl

$38.11

Group Cognition (pre-publication version): Computer Support for Building Collaborative Knowledge

Gerry Stahl

$28.10

Dynamic Geometry Game for Pods

Gerry Stahl

Out of Stock

Essays in Collaborative Dynamic Geometry

Gerry Stahl

$12.14 - $12.91

Introductions to ijCSCL

Gerry Stahl

$21.32

Constructing Dynamic Triangles Together

Gerry Stahl

Out of Stock

Translating Euclid

Gerry Stahl

Out of Stock

Essays In Personalizable Software

Gerry Stahl

$20.57

Overview and Autobiographical Essays

Gerry Stahl

$17.78

Essays In Computer-Supported Collaborative Learning

Gerry Stahl

$15.73

Essays In Social Philosophy

Gerry Stahl

$17.00

Tacit and Explicit Understanding

Gerry Stahl

$22.02 - $23.53

Theoretical Investigations (pre-publication version)

Gerry Stahl

$24.18