Browsing by Author "Jiménez Chafla Sandra Vigael"
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Item GeoGebra cómo estrategia educativa para el aprendizaje de las funciones lineales en la Unidad Educativa “Salcedo”(Universidad Técnica de Ambato-Facultad de Ciencias Humanas y de la educación -Maestría en Educación Mención en Enseñanza de la Matemática, 2025-04-16) Jiménez Chafla Sandra Vigael; Chimbo Cáceres Elsa Mayorie; Universidad Técnica de Ambato-Facultad de Ciencias Humanas y de la educación -Maestría en Educación con Mención en Enseñanza de la matemáticaThe objective of this work was to determine the influence of the use of GeoGebra in the teaching process of linear functions in the tenth year of the Educational Unit. “Salcedo”. The research adopted an experimental design with quasiexperimental classification of longitudinal cut, descriptive-correlational level, mixed approach and hypothetico-deductive modality. The sample was composed of preexisting groups of 30 students each for the experimental and control groups. For data collection, three questionnaires were applied in different phases of the study. Five micro curricular plans were elaborated to be implemented in 15 interactive learning interventions focused on developing mathematical skills through GeoGebra. Pre- and post-treatment measurements were taken to assess the influence of the variable. An initial questionnaire was applied, whose objective was to diagnose the digital tools for learning and knowledge (TAC) in the evaluation of learning, it was determined that the tools that the teacher uses with the experimental group include Quiziz, Google Forms and a combination of Educaplay and WhatsApp. In the experimental group, the pre-test validated by experts reached an average of 3.67 and in the post-test 7.87, and a very strong positive correlation was obtained. Subsequently, the level of satisfaction of the experimental group was determined, which was 63.33% according to the TAM instrument. The Wilcoxon test (<0.001) and the Mann Whitney U test (<0.001) were used to test the hypothesis, thus rejecting the null hypothesis and accepting the alternative hypothesis. This study is based on the pedagogical currents of constructivism and connectivism, allied in the curriculum of the Ministry of Education of Ecuador (MinEduc) and supported by Learning and Knowledge Technologies (LKT). It is concluded that the GeoGebra educational strategy strengthens and facilitates learning in students, preparing them in an integral way to face the demands of contemporary society.