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Student and Group Activity Level Assessment in the ELARS Recommender System


Holenko Dlab, Martina; Hoić-Božić, Nataša
Student and Group Activity Level Assessment in the ELARS Recommender System // International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering, 11 (2017), 10; 2215-2222 (međunarodna recenzija, članak, znanstveni)


Naslov
Student and Group Activity Level Assessment in the ELARS Recommender System

Autori
Holenko Dlab, Martina ; Hoić-Božić, Nataša

Izvornik
International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering (1307-6892) 11 (2017), 10; 2215-2222

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Assessment, ELARS, e-learning, recommender systems, student model

Sažetak
This paper presents an original approach to student and group activity level assessment that relies on certainty factors theory. Activity level is used to represent quantity and continuity of student’s contributions in individual and collaborative e learning activities (e tivities) and is calculated to assist teachers in assessing quantitative aspects of student's achievements. Calculated activity levels are also used to raise awareness and provide recommendations during the learning process. The proposed approach was implemented within the educational recommender system ELARS and validated using data obtained from e tivity realized during a blended learning course. The results showed that the proposed approach can be used to estimate activity level in the context of e-tivities realized using Web 2.0 tools as well as to facilitate the assessment of quantitative aspect of students’ participation in e- tivities.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo, Informacijske i komunikacijske znanosti



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