Download presentation
Presentation is loading. Please wait.
1
University of Duisburg, Germany
Collaborative Modeling in Group Learning Environments Lars Bollen, H. Ulrich Hoppe, Marcelo Milrad and Niels Pinkwart Niels Pinkwart Research Group COLLIDE Institute for Computer Science and Interactive Systems University of Duisburg, Germany July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
2
University of Duisburg, Germany
Collaborative Modeling in Group Learning Environments COLLIDE Research Group CSCL “Intelligent“ learning environments Modeling tools in learning context Ubiquitous computing Mobile, wireless scenarios July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
3
University of Duisburg, Germany
Learning and (System Dynamics) Modeling Tendency: Interactive tools for modeling & simulation Learning by building and/or using models How to design learning scenarios, especially for learning in groups, that deal with modeling? July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
4
University of Duisburg, Germany
Opportunities for collaborative modeling Share a running model Share the model building process Cooperate while reflecting about the envisaged model Build groups having different data and analyse results Supervision by sharing models with tutors ( MFL “Model Facilitated Learning”) July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
5
University of Duisburg, Germany
July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
6
University of Duisburg, Germany
July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
7
University of Duisburg, Germany
“Collaborative Mind Tools“ for Modeling Typically: Shared workspace environments Co-constructive elaboration of external representations The portion of machine-interpretable content of these representations may differ considerably July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
8
University of Duisburg, Germany
Formality of Semantics low high July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
9
University of Duisburg, Germany
Cool Modes (Collaborative Open Learning and Modeling System) Shared workspace environment with focus on The possibility of mixing different types of visual languages or representations Plug-In approach for (modeling) languages, visualised by “palettes“ Underlying communication mechanism to flexibly support collaboration July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
10
University of Duisburg, Germany
Characteristics of Collaborative Mind Tools “Paper and Pencil“ metaphor Easy to use, resource “at hand“ Flexible in integrating representations Active and interactive, collaborative, archiving options Ideal use in unobstrusive, ubiquitous (potentially mobile) environments July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
11
University of Duisburg, Germany
Examples Primary school (NIMIS) – learning to read and write Secondary school (SEED) – SD in a biology course Planned: (COLDEX) – real data, physical interfaces, collaborative modeling and 3D representations July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
12
University of Duisburg, Germany
The NIMIS Classroom July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
13
University of Duisburg, Germany
System Dynamics in Biology Lessons Target group : Class of students (age 18) Topic: Environmental Studies: Biodiversity Task: Research empirical data for different subjects concerning sustainable use of resources (e.g. coffee plantings in brasil, oranges in portugal) and use this data as a base for the creation of suitable models July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
14
University of Duisburg, Germany
Meat Production on Territory of Rain Forest (Students Solution) July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
15
University of Duisburg, Germany
Meat Production on Territory of Rain Forest (Teachers Solution) July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
16
University of Duisburg, Germany
Impressions from the Lessons July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
17
University of Duisburg, Germany
Impressions from the Lessons July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
18
University of Duisburg, Germany
Typical Workflow in the Lessons July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
19
University of Duisburg, Germany
Planned Scenario in COLDEX: Real data (earthquakes in Chile, observatories) Physical models (e.g. Lego MindStorms) Use as input for collaborative modeling tools 3D Visualisation parameters as output Inter-cultural co-operations July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
20
Co-constructive modeling in learning scenarios
Summary Co-constructive modeling in learning scenarios Rich, multiple representations Learning as a shared, collaborative activity Provision of suitable environments July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
21
University of Duisburg, Germany
Questions? July 2002 Palermo, Italy Niels Pinkwart University of Duisburg, Germany
Similar presentations
