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Jean-Baptiste Ndagijimana; Evode Mukama; Liz Lakin; Samia Khan; Jean Pierre Alpha Munyaruhengeri; Jean Claude Dushimimana; Olivier Habimana; Paulin Manirakiza; Jeannette Musengimana; Henriette Mushimiyimana – Cogent Education, 2024
This study examines the effectiveness of GeoGebra in enhancing students' conceptual understanding of points, lines, and angles within a socio-cultural learning context. A quasi-experimental, nonequivalent pretest-posttest design was utilized, involving 279 first-year secondary school students from four public schools in Rwanda. Participants were…
Descriptors: Mathematics Instruction, Educational Technology, Computer Software, Instructional Effectiveness
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Uwurukundo, Marie Sagesse; Maniraho, Jean François; Tusiime Rwibasira, Michael – Education and Information Technologies, 2022
We implemented GeoGebra software in Rwandan secondary schools to check its effectiveness during teaching and learning geometry concepts. The quasi-experimental design was used, and four schools were purposefully selected. Two schools were from Northern Province, while the other two were selected from Kigali city. A geometry-based test composed of…
Descriptors: Geometry, Computer Software, Mathematics Instruction, Concept Formation
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Marie Sagesse Uwurukundo; Jean François Maniraho; Michael Tusiime; Irénée Ndayambaje; Vedaste Mutarutinya – Education and Information Technologies, 2024
It has been discovered that incorporating technology into geometry instruction improves students' abilities and attitudes. GeoGebra Software is effective at motivating teachers to use technology as a supplement to enhance students' mathematical learning potential. The current study sought to ascertain the effects of GeoGebra software on secondary…
Descriptors: Secondary School Students, Secondary School Teachers, Geometry, Student Attitudes
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Jean Pierre Alpha Munyaruhengeri; Odette Umugiraneza; Jean Baptiste Ndagijimana; Theoneste Hakizimana – Cogent Education, 2023
With the use of a variety of digital tools, services, and applications to enhance the learning environment, technology is now deeply interwoven within the educational process. Technological, pedagogical, and content knowledge (TPACK) model was used as a lens to evaluate GeoGebra's potential and limitations in the teaching and learning of Limits…
Descriptors: Secondary School Teachers, Mathematics Teachers, Secondary School Students, Geometry