DocumentCode
2871911
Title
Sequencing Learning Objects: Space-time, Semiotic and Pedagogical Constraints
Author
De Menezes, Herli J. ; Siqueira, Sean W M ; De Andrade, Leila C V
Author_Institution
Fac. of Educ., Fed. Univ. of Rio de Janeiro, Rio de Janeiro, Brazil
fYear
2011
fDate
6-8 July 2011
Firstpage
465
Lastpage
466
Abstract
A Learning Object composition model based on semiotic aspects of narrative is proposed with the specification of space, time and semiotic constraints. Learning objects are considered as signs, since they convey meaning through a physical support. Space, time, semiotic and pedagogical requirements are addressed to satisfy constraints in order to prevent overlapping medias so that the cognitive load can be reduced.
Keywords
educational technology; learning object composition model; pedagogical constraint; semiotic constraint; space-time constraint; Graphics; Handicapped aids; Media; Multimedia communication; Ontologies; Semantics; Composition; Learning Object; Narrative structures; Semiotics;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Learning Technologies (ICALT), 2011 11th IEEE International Conference on
Conference_Location
Athens, GA
ISSN
2161-3761
Print_ISBN
978-1-61284-209-7
Electronic_ISBN
2161-3761
Type
conf
DOI
10.1109/ICALT.2011.144
Filename
5992396
Link To Document