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# PGLDB'2003
I PGL DataBase Research Conference

### Proceedings of the I PGL Database Research Conference
Rio de Janeiro, Brazil, April 10-11, 2003.

Edited by

### Rubens N. Melo *
Diva de Souza e Silva *
Sean W. M. Siqueira *

* Computer Science Department, Catholic University of Rio de Janeiro (PUC-Rio), Rua Marques de Sao Vicente, 225, Gavea, Rio de Janeiro-RJ, Brazil, 22453-900

## Table of Contents

1. A Database Approach to Partnership in Global Learning
   Rubens N. Melo, Lúcia Blondet Baruque
2. Towards a Plan-based Learning Environment
   Angelo E. M. Ciarlini, Antonio L. Furtado
3. The Practice of Instructional Design: The Process and Its Application
   Ana Lúcia Rossi Mendonça
4. Exploring Learning Objects under Conceptual, Instructional and Didactic Perspectives
   Ellen Francine Barbosa, José Carlos Maldonado, Ivan Luiz Marques Ricarte
5. The Various Stages of an Instructional Systems Development Methodology for e-learning Modules
   Lúcia Blondet Baruque, Rubens Nascimento Melo
6. The LearningOnline Network with Computer-Assisted Personalized Approach (LON-CAPA)
   Gerd Kortemeyer, Guy Albertelli, Wolfgang Bauer, Felicia Berryman, Jeremy Bowers, Matthew Hall, Edwin Kashy, Deborah Kashy, Helen Keefe, Behrouz Minaei-Bidgoli, William F. Punch, Alexander Sakharuk, Cheryl Speier
7. A Metropolitan Ethernet Network (MEN) Testbed
   Leonardo S. Mendes, José H. M. Maciel
8. Web-service-based, Dynamic and Collaborative E-learning
   Stanley Y. W. Su, Gilliean Lee
9. Workflows in Learning Object (LO)-Oriented Web-Based E-Learning Delivery Environments
   Luiz Antônio M. Pereira
10. ROSA: A Data Model and Query Language for e-Learning Objects
    Fábio Porto, Ana Maria de C. Moura, Adriana P. Fernandez, Abílio Fernandes, Fábio José Coutinho da Silva, Gilda Helena Bernardino de Campos, Laura Coutinho
11. Fine-grained Representation of Educational Content based on Ontologies
    Howard Beck
12. E-Learning Environments: An Integrated View
    Maria Helena L. Baptista Braz, Sean W. M. Siqueira

submitted by Sean Siqueira, May 08, 2003