CRIS :: Universidad Indoamérica

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Learning Natural Science Through Interactive Resources
(2025)
Becerra García, Eulalia
;
Yánez Rueda, Hugo
;
Mora Rosales, José
Learning Natural Sciences through interactive resources enhances the understanding of complex concepts by offering visual and hands-on experiences. These tools allow students to explore natural phenomena, perform simulated experiments and visualize processes invisible in real life. Objective: Examine how interactive tools influence the retention of complex natural science concepts. Methodology: It follows a positivist paradigm, with a quantitative approach, a field study and a sample of 60 elementary school students to whom a questionnaire was applied to measure knowledge before and after applying the interactive resources. Results: A course was created within the Moodle virtual learning environment focused on improving the learning of Natural Sciences with interactive resources elaborated in the technological tools: powtoon, Phet Interactive Simulations and H5p Interactive with selected topics of natural sciences based on their pedagogical relevance and the capacity of concepts to be exploited with interactive simulators. Conclusions: Interactive resources were developed to improve natural science learning, with technological tools that made the contents more interactive, visual and accessible.
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Meaningful Learning of Natural Sciences Based on PBL
(2024)
Becerra García, Eulalia
;
Erika Telenchana Perez
;
Carina Arroba Naranjo
;
Mora Rosales, José
Education requires going beyond educational approaches focused on the transmission and reception of knowledge, through actions that promote meaningful learning. Project-based learning (PBL) is presented as an active methodology to improve the teaching-learning process that allows not only to expand communication skills but also to encourage creativity and awareness for research in students. The objective of this research was to design a guide of didactic activities based on promoting learning through projects from the academic planning, execution and evaluation phases, in order to motivate students through cooperative work and research to solve contextual challenges or problems. Theoretical methods were used: historical analysis, analytical-synthetic, inductive – deductive and techniques such as surveys with questionnaires. This study’s population had 37 seventeen- years- old students from elementary education and 4 teachers from the area of natural sciences. The findings show that teachers face weaknesses related to the use of strategies; therefore, the need to design a guide that promotes PBL activities is necessary. It is evident that students can highly improve with the application of the mentioned guide.
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Implementation of Itinerant Classrooms as an Educational Strategy for Pedagogical Knowledge Recovery in Basic Education Students
(2024)
Núñez Hernández, Corina
;
Mantilla, Cristina
;
Buele, Jorge
The global COVID-19 pandemic resulted in academic setbacks due to the loss of learning, the effects of which began to become evident during the progressive return to in-person classes, highlighting the need to work on re-education processes. This study examines the effectiveness of itinerant classrooms in facilitating learning recovery among Basic Education students following the impact of the COVID-19 pandemic. A pedagogical support intervention was implemented for 304 students across educational institutions nationwide. A quasi-experimental design with a quantitative approach was employed, utilizing pre-test and post-test assessments to evaluate mathematics performance. The results demonstrated a significant improvement in student grades after the intervention, with the complete elimination of scores in the lower range. These findings underscore the effectiveness of itinerant classrooms as a mobile educational strategy that addresses the needs of students in marginalized communities. The research highlights the importance of an inclusive approach to pedagogical recovery, promoting collaboration among educators, psychologists, and families to comprehensively address academic underachievement.
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Higher education students’ perceptions of ChatGPT: A global study of early reactions
(2025)
Dejan Ravšelj
;
Damijana Keržič
;
Nina Tomaževič
;
Lan Umek
;
Nejc Brezovar
The paper presents the most comprehensive and large-scale global study to date on how higher education students perceived the use of ChatGPT in early 2024. With a sample of 23,218 students from 109 countries and territories, the study reveals that students primarily used ChatGPT for brainstorming, summarizing texts, and finding research articles, with a few using it for professional and creative writing. They found it useful for simplifying complex information and summarizing content, but less reliable for providing information and supporting classroom learning, though some considered its information clearer than that from peers and teachers. Moreover, students agreed on the need for AI regulations at all levels due to concerns about ChatGPT promoting cheating, plagiarism, and social isolation. However, they believed ChatGPT could potentially enhance their access to knowledge and improve their learning experience, study efficiency, and chances of achieving good grades. While ChatGPT was perceived as effective in potentially improving AI literacy, digital communication, and content creation skills, it was less useful for interpersonal communication, decision-making, numeracy, native language proficiency, and the development of critical thinking skills. Students also felt that ChatGPT would boost demand for AI-related skills and facilitate remote work without significantly impacting unemployment. Emotionally, students mostly felt positive using ChatGPT, with curiosity and calmness being the most common emotions. Further examinations reveal variations in students’ perceptions across different socio-demographic and geographic factors, with key factors influencing students’ use of ChatGPT also being identified. Higher education institutions’ managers and teachers may benefit from these findings while formulating the curricula and instructions/regulations for ChatGPT use, as well as when designing the teaching methods and assessment tools. Moreover, policymakers may also consider the findings when formulating strategies for secondary and higher education system development, especially in light of changing labor market needs and related digital skills development.
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