Análisis factorial exploratorio como método multivariante para validación de datos académicos en plataformas virtuales
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Date
2018
Journal Title
Journal ISSN
Volume Title
Publisher
Corporación Universitaria Lasallista, Editorial Lasallista
Abstract
Introduction: The work is established
as a result of research in which a
bibliographic review is made on the
subject matter proposed. Objective
Characterize the class materials used
by two universities, one public and
one private for the identification of
types of technologies. Materials and
Method: The study is considered nonexperimental and it is expected that all
students enrolled in the first semester
of 2017 will participate, complying with
the inclusion criteria: a) minimum age
of 18; b) enrolled in their respective
universities; The pilot random sample
contained 98 participants out of a total of
2150 students from the two universities.
Results: Through the application of
several statistical techniques such as the
analysis: Exploratory Factorial, classic
Cronbach’s alpha. The behavior of the
responses to the 21-item questionnaire,
which has a Likert-type scale format,
was analyzed, defined in 4 dimensions.
The absence of statistically significant
differences was verified in three items
of the study. Conclusions: The validity
and reliability of this questionnaire was
analyzed through a factorial analysis
of principal components with Varimax
rotation. It is concluded that it would
be enough to introduce adaptations in
the list of dimensions proposed in this
questionnaire that took into account the
specificities of each study material.
Description
Keywords
Corporación Universitaria Lasallista, Educación - Materiales de enseñanza, Educación - Tecnología, Educación virtual, Educación y tecnología, Educación superior
Citation
Revista Lasallista de Investigación Vol. 15 No 2