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Rastegarmoghadam, Mahin; Ziarati, Koorush – Education and Information Technologies, 2017
Swarm intelligence approaches, such as ant colony optimization (ACO), are used in adaptive e-learning systems and provide an effective method for finding optimal learning paths based on self-organization. The aim of this paper is to develop an improved modeling of adaptive tutoring systems using ACO. In this model, the learning object is…
Descriptors: Teaching Methods, Problem Solving, Intelligent Tutoring Systems, Educational Technology
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Alvarenga, Cacilda Encarnação Augusto; Ginestié, Jacques; Brandt-Pomares, Pascale – Education and Information Technologies, 2017
This study investigated the use of digital learning objects in elementary and secondary schools. The specific objectives were: a) to identify the frequency with which learning object are used by teachers, the type of object most frequently used, the teaching strategies that is more frequently adopted, the main reason for the use of learning…
Descriptors: Foreign Countries, Resource Units, Educational Technology, Technology Uses in Education