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TECFA Research and Teaching unit in Educational and Learning technologies

Overview. People. Teaching. Research. TECFA Research and Teaching unit in Educational and Learning technologies. October 2005. Overview. People. Teaching. Research. PSYCHOLOGY. EDUCATION. TECFA. COMPUTER SCIENCE. COMMUNICATION. FSPE :. 1000 étudiant-e-s en psycho

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TECFA Research and Teaching unit in Educational and Learning technologies

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  1. Overview People Teaching Research TECFA Research and Teaching unit in Educational and Learning technologies October 2005

  2. Overview People Teaching Research PSYCHOLOGY EDUCATION TECFA COMPUTER SCIENCE COMMUNICATION FSPE : 1000 étudiant-e-s en psycho 1100 étudiants en SED 42 professeurs 49 enseignants-chercheurs 113 assistants

  3. Overview People Teaching Research Staff Mireille BETRANCOURT Daniel PERAYA Daniel K. SCHNEIDER Nicolas SZILAS (à partir de Mars 2006) IS : Stéphane MORAND Secr : Véronique MOREAU François LOMBARD Laurent DUBOIS PhD. Students Martin Acosta, Barbara Class, Nathalie Deschryver, Laurence Gagnière, Luis Gonzalez, Stéphane Lattion, François Lombard, Cyril Rebetez, Vivian P. Synteta. Collaborators and assistants CLAUDE Jessica, DEPOVER Christian, DIEGO Veronica, FRETECatherine, LATTIONStéphane, MICHEL Natasha, OLLAGNIER Magali, ORTELLI Roberto, RICHLE Urs.

  4. Overview People Teaching Research Bachelor studies (Psycho and Education) Computer-based learning environments Mediated communication and learning Human-Computer Interaction Integrating technologies in the classroom

  5. Technologies integrated in the learning process • Information and Communication Systems • Design of computer supported learning environment • Mediated communication and education • Cognitive engineering of complex information systems • Methodology in ICTE Overview People Teaching Research MALTT: MAster in Learning and Teaching Technologies Blended education

  6. Variety of research methods Laboratory experiments Field studies Action research Overview People Teaching Research Main research topics Mediated Communication and distance education Cognitive and metacognitive tools for learning Innovative Information and Communication Systems

  7. Social componant Semiotic componant Cognitive componant How to design effective mediated / distance education situations? How does mediated / distance education affect learning and teaching? Overview People Teaching Research Mediated Communication and distance education

  8. Identification s mantique Identification de surface Simplification par filtrage Traduction s é mantique globale et directe Traduction analytique Appareil photo des traits de l ’ image Comparaison avec les Traits de surface : nombre fonctionnalit é s du d ’ objets, surfaces vides, pleines … logiciel Comparaison avec Fonctionnalit é la plus des descriptions proche : humaines capture d ’é cran Appareil photo Icon recognition (Dessus et Peraya, 2005) (1/4) Overview People Teaching Research é

  9. Traduction de l’image TT TTTTT cercle_jaune T TTT TTTTTT T TTTTT LLLLL L LL soleil LLL LL TT TTTT TTT TT TTTTT TT TTTT L LLL LLL LLLL LLLLL LSA cercle_jaune proche de soleil Légende de l’image Légende : cours d’eau et soleil Icon recognition (2/4) Overview People Teaching Research Can human recognition of icon be simulated by computers ?

  10. Icon recognition (3/4) Overview People Teaching Research < < < <

  11. Icon recognition (4/4) Overview People Teaching Research • Chez les humains, le type d’icones non identifiées varie selon le niveau de connaissances • les novices identifient moins les icones simili • sans info-bulle, les experts identifient moins les icones figuratives • Pour LSA, le profil des icones non identifiées est proche de celui des experts • les icones les moins identifiées sont des icones figuratives et l’info-bulle a un effet positif important

  12. Overview People Teaching Research Cognitive and metacognive tools for learning How do we process information from multimedia, hypermedia, collaborative and augmented environements? How to design more effective computer supported learning environment ?

  13. régulation métacognitive attention émotion charge mentale Overview People Teaching Research Cognitive and metacognive tools for learning Mémoire Traitement Perception Sélection Organisation Réponse Input Output

  14. Overview People Teaching Research CLEAP Project (in collaboration with Pierre Dillenbourg at EPFL)

  15. Overview People Teaching Research CLEAP Project (2/5) Does animation facilitate understanding of dynamic phenomena? Is animation more effective in collaborative or individual learning situation? Does the presence of snapshots of critical steps help memorization and comprehension?

  16. Overview People Teaching Research CLEAP Project (3/5)

  17. Overview People Teaching Research CLEAP Project : comprehension scores (4/5) Format: p<.05 Collaboration: NS Interaction collaboration * format: p<.01

  18. Overview People Teaching Research CLEAP Project: comprehension score (5/5) Snapshots: NS Collaboration: NS Interaction collaboration * snapshots: p<.01

  19. Overview People Teaching Research Innovative Information and Communication systems Design of « intelligent learning » environments Learning and practice community portals Ex : TECFASEED project (Daniel Schneider)

  20. Overview People Teaching Research Thank you for your kind attention. http://tecfa.unige.ch

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