CompEd, a Web-based Competency Ontology Editor for Dynamic Geometry


The Intergeo project addresses the issue of sharing interactive geometry across Europe upon a competency ontology enabling semantic annotation of resources. Whereas ontology engineer and platform administrator can manage this ontology using standard ontology editing tools, it is not the case for other roles, usually taken by average teacher and curriculum experts. This paper describes CompEd, a dedicated tool providing online means integrated to the Intergeo platform to access and edit this competency ontology. It presents its functionalities and how it is linked and synchronised with other Intergeo components.