Constructing a personalized learning path using genetic algorithms
approach
- URL: http://arxiv.org/abs/2104.11276v1
- Date: Thu, 22 Apr 2021 18:43:47 GMT
- Title: Constructing a personalized learning path using genetic algorithms
approach
- Authors: Lumbardh Elshani, Krenare Pireva Nu\c{c}i
- Abstract summary: This paper presents the possibility of constructing personalized learning paths using genetic algorithm-based model.
Experiments show that the genetic algorithm is suitable to generate optimal learning paths based on learning object difficulty level, duration, rating, and relation degree.
- Score: 0.0
- License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
- Abstract: A substantial disadvantage of traditional learning is that all students
follow the same learning sequence, but not all of them have the same background
of knowledge, the same preferences, the same learning goals, and the same
needs. Traditional teaching resources, such as textbooks, in most cases pursue
students to follow fixed sequences during the learning process, thus impairing
their performance. Learning sequencing is an important research issue as part
of the learning process because no fixed learning paths will be appropriate for
all learners. For this reason, many research papers are focused on the
development of mechanisms to offer personalization on learning paths,
considering the learner needs, interests, behaviors, and abilities. In most
cases, these researchers are totally focused on the student's preferences,
ignoring the level of difficulty and the relation degree that exists between
various concepts in a course. This research paper presents the possibility of
constructing personalized learning paths using genetic algorithm-based model,
encountering the level of difficulty and relation degree of the constituent
concepts of a course. The experimental results shows that the genetic algorithm
is suitable to generate optimal learning paths based on learning object
difficulty level, duration, rating, and relation degree between each learning
object as elementary parts of the sequence of the learning path. From these
results compared to the quality of the traditional learning path, we observed
that even the quality of the weakest learning path generated by our GA approach
is in a favor compared to quality of the traditional learning path, with a
difference of 3.59\%, while the highest solution generated in the end resulted
8.34\% in favor of our proposal compared to the traditional learning paths.
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