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1
artículo
The virtual classroom is an innovative educational resource that allows teachers and students to access and use of various media (chat, web pages, discussion forums, blogs, wikis, etc); in order to perform activities that are conducive to learning. The use of this resource will help optimize the teaching-learning process in person, because it creates a development environment and collaborative work between all actors of learning. This will maintain effective communication between students and teachers. This research was conducted during the academic semester 2016-II, applied to students of the Faculty of Architecture and Urbanism of the Private University of Tacna, regarding the use of virtual classrooms. They were part of the sample 300 students of different cycles. Objective: The objective is to identify the perception of college students from the Faculty of Architecture and Urbanism a...
2
artículo
Publicado 2025
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The COVID-19 pandemic accelerated the adoption of virtual and hybrid teaching methods, leading to substantial changes in educational approaches. This study focused on evaluating the effect of mediating technologies on post-pandemic educational processes, emphasizing their essential role in enhancing interaction and cooperation between teachers and students. Although their relevance is evident, challenges persist in terms of access, quality, and evaluation of technological educational initiatives. To address these challenges, a comprehensive literature review was conducted, examining 26 international academic studies published in the last five years. The findings indicate that mediating technologies positively influence motivation, student retention, and self-directed learning, especially in higher education and language teaching. However, the effects vary depending on the context. It is ...
3
artículo
Publicado 1996
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The author discusses the development of conditions generated by inappropriate teaching. The role of educacional institutions that support educators with .narcissistic personality is criticized. The characteristics of these type of educarors, their main defenses and che didactopathogenic interactions that are established between the teachers and the students are described. These generare passive/active transformation, taboo rhoughts, encyclopedic knowledge, posthumous memory, behavior disorders, lack of attention and marked aggressiveness. The concept of the teacher and his doubles is also discussed.
4
artículo
Potato is economically important in Peru, which is the first potato producer in Latin America, however, the quality of native potatoes need to be improved to increment their consumption. An automatic classification process to detect potato defects is important within the entire production chain to guarantee the high quality of the product. In the present research, a Convolutional Neural Network is used to detect defects in the Huayro potato surface. This is an Andean potato originally from Peru and is special because it has very marked eyes that can complicate the differentiation from pests that leaves holes in the potato. An adaptive learning was proposed in the work, where the principal idea is to evaluate continuously the learning of the neural network to adapt the training process (in this case the training data) to increment the learning performance. The detection results were aroun...
5
artículo
Publicado 2014
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El presente ensayo aborda las principales tesis que componen el discurso pedagógico de José María Arguedas y su influencia directa en el proceso histórico de la educación peruana. Se analizará la estructura sistémica del programa arguediano en la dinámica de las esferas de lo político, económico, social y cultural, como correlato de los cambios y transformaciones acaecidas en nuestro país, con el objetivo de hilvanar un soporte teórico necesario para la comprensión de los procesos de enseñanza-aprendizaje en el contexto de la globalización.
6
objeto de conferencia
The diagnostic process of respiratory diseases requires experience and skills to assess the different pathologies that patients may develop. Unfortunately, the lack of qualified radiologists is a global problem that limits respiratory diseases diagnosis. Therefore, it will be useful to have a tool that minimizes errors and workload, improves efficiency, and speeds up the diagnostic process in order to provide a better healthcare service to the community. This research proposes a methodology to detect pathologies by using deep learning architectures. The present proposal is divided into three types of experiments. The first one evaluates the performance of feature descriptors such as SIFT, SURF, and ORB in medical images with machine learning models as an introduction to the last experiment. The second one evaluates the performance of deep learning architectures such as ResNet50, Alexnet,...
7
tesis de maestría
In this study, we address a fundamental and still relatively less explored aspect in the field of neural networks for image dehazing: the unsupervised dehazing of an image. By conceiving a hazy image as the superposition of several “simpler“ layers, such as a haze-free image layer, a transmission map layer, and an atmospheric light layer, inspired by the atmospheric scattering model, we propose an approach based on the concept of layer disentangling. Our method, called XYZ, represents a substantial improvement in image quality metrics, such as SSIM and PSNR as well as BRISQUE, PIQE and NIQE. This advancement is achieved through the strategic combination of the XHOT, YOLY and ZID methods, capitalizing on the individual strengths of each. A distinctive and valuable aspect of the XYZ approach is its unsupervised nature, which implies that it does not rely on data sets containing pairs o...
8
artículo
Collaborative writing is a complex task that involves diverse regulatory processes. In this case study we address the resolution of Problem-Based Learning through a report written collaboratively. Ten students from the Human Biology degree and their tutor took part. We collected data inside the classroom (the writing assignment, the assessment rubric, and audio recordings of 3 tutorials) and data outside the classroom (screen recordings of the students’ activity on their computers, the team’s WhatsApp group conversation, the final text of the written work, a focus group recording and the evaluative comments of the marking teachers). The results indicate that the processes of self-regulation and socially shared regulation are the most developed. Participants demonstrate control and autonomy in carrying out individual and group activities. On the other hand, co-regulation is less frequ...
9
artículo
Publicado 2021
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The research work describes and analyzes the teaching-learning strategies used by the teachers of the rural Yaputira - Huancané 2019 school, this reveals the teaching strategies most used by teachers in Aymara secondary schools. The work corresponds to the quantitative approach, being its descriptive transectional design. In its development, a survey was applied to all students, in which they reported, regarding the recurrent teaching strategies by the teacher. The statistic used was the statistical package SPSS Statistics 25, in which it was determined that 59.4% teachers are located on the scale of almost always using strategies to inquire about knowledge, 43.75% are located on the scale sometimes make use of Of the strategies that promote the organization of information and 46.9% are located on the scale, they sometimes use group strategies. This means that students point out that th...
10
artículo
Publicado 2010
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The teaching-learning process is affected, primarily, at kindergarden due to many factors that marks the learning content quality, such as wrongly choosing the educationalmaterial. Most teachers deem that any object that attracts a child is an educational mean. However, in the end, this object may not serve as a learning facilitator, nor help to achieve theobjectives set out. The la e k of responsibility and professional ethics are shown by actions such as the lack planning of learning activities, as well as the lack of concern in giving the student a comprehensive education, thus drifting away from the purpose of teaching. The current use of traditional methodologies that are little conventional and limits children's potential development evidence the lack of continuous training and updating in new methodologies. The contextclo...
11
artículo
Publicado 2010
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The teaching-learning process is affected, primarily, at kindergarden due to many factors that marks the learning content quality, such as wrongly choosing the educationalmaterial. Most teachers deem that any object that attracts a child is an educational mean. However, in the end, this object may not serve as a learning facilitator, nor help to achieve theobjectives set out. The la e k of responsibility and professional ethics are shown by actions such as the lack planning of learning activities, as well as the lack of concern in giving the student a comprehensive education, thus drifting away from the purpose of teaching. The current use of traditional methodologies that are little conventional and limits children's potential development evidence the lack of continuous training and updating in new methodologies. The contextclo...
12
artículo
Publicado 2014
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This pre-experimental research is conducted because of the deficiencies of the students for learning matrix operations so we set ourselves the objective to determine the influence of the application of multimedia learning program matrix operations in students the first semester of the Professional School of Civil Engineering of the Universidad César Vallejo, in the academic year 2012-I. The population consisted of 21 students to whom a questionnaire was applied: "Evaluation of the learning matrix operations", which had a reliability of 0.85 (Cronbach) type examinations which evaluated students before and after applying the program. ethical principles were applied and the results revealed that after following the program using the multimedia learning students improved, increasing markedly in the levels of measured learning because from the scale of learning achieved, from 0% obtained in ...
13
artículo
Publicado 2021
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The research work describes and analyzes the teaching-learning strategies used by the teachers of the rural Yaputira - Huancané 2019 school, this reveals the teaching strategies most used by teachers in Aymara secondary schools. The work corresponds to the quantitative approach, being its descriptive transectional design. In its development, a survey was applied to all students, in which they reported, regarding the recurrent teaching strategies by the teacher. The statistic used was the statistical package SPSS Statistics 25, in which it was determined that 59.4% teachers are located on the scale of almost always using strategies to inquire about knowledge, 43.75% are located on the scale sometimes make use of Of the strategies that promote the organization of information and 46.9% are located on the scale, they sometimes use group strategies. This means that students point out that th...
14
artículo
Publicado 2024
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In the current educational context, physical education and student sports development face challenges marked by continuous technological evolution. This study proposes a predictive model supported by machine learning and artificial intelligence (AI), establishing a connection between cardiorespiratory capacity (VO2max) and student anthropometric data. With a sample of 179 students aged 13 to 18, the model-building process included preparing and partitioning a dataset, training, and evaluation under the CRISP-DM methodology. A multiple linear regression model was applied, incorporating weight, age, height, sex, and body mass index (BMI) to analyze their relationship with the dependent variable (VO2max). Performance metrics revealed a significant correlation between anthropometric measurements and cardiorespiratory fitness (CRF), with a 24% improvement in training, although test accuracy w...
15
artículo
Forensic microbiology enables, among other applications, the estimation of the post-mortem interval (PMI), the identification of individuals, and the location of crime scenes through microbiome analysis and the geolocation of biological remains. Artificial intelligence (AI), together with new sequencing techniques, has revolutionized this field, markedly improving the accuracy and speed of forensic analyses. In this study, a systematic review was conducted following PRISMA guidelines. Databases such as PubMed, Scopus, Web of Science, and Google Scholar were searched using keywords related to forensic microbiology, IA, and PMI. Inclusion criteria included studies published in English or Spanish, regardless of the publication date. Exclusion criteria included duplicate studies or those that did not address the thanatomicrobiome analysis using AI tools. After the search and selection proces...
16
tesis doctoral
Publicado 2007
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El trabajo de tesis: Modelo de Enseñanza Modular Personalizada de las Funciones Trigonométricas en el Quinto Grado de Secundaria, responde a un intento de dar solución al problema del bajo rendimiento académico en el aprendizaje de las Funciones Trigonométricas de alumnos del quinto grado de secundaria de la localidad de Huánuco. El problema identificado para el trabajo, resulta de un diagnóstico real de elementos básicos del proceso educativo: centro educativo, alumnos, docentes, planes y programas curriculares, textos escolares y materiales didácticos; luego, se identifican las causas del bajo nivel de aprendizaje de la matemática por parte de los alumnos, como son: la limitada dedicación de los docentes a su actividad, la escasa bibliografía y textos con contenidos y presentación didáctica inapropiada. En respuesta a problema descrito se elaboró un Módulo Didáctico pa...
17
tesis de grado
Publicado 2010
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The present investigation arose as product of the observation of the local, regional educational context and mainly at institutional level. Experts of the problem of the teaching - learning of the reading and the writing in the level of initial, intended the investigation whose objective is to determine the effects that produces the stimulation program "Happy Children" in the lectoescritura development in children and girls of five years of age of the lnitial Educational Institution Nº 314, located in the sector Rupacucha, of the county of Rioja. In this sense, on the base of the theoretical mark, the investigation hypothesis was formulated under the supposition that the application of the one -e 'erred program stimulates the learning of the lectoescritura significantly, for that which had a sample of 8 children and 10 girls of five years of age of the referred lnstitution Educational l...
18
artículo
Publicado 2012
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The theory of the Multiple Intelligence represents an innovative vision in the field of the psychology of the education, because it offers a different mark for the best alignment in the teaching-learning process, making possible that the student identifies his strong and weak intellectual points better; and that, with this information, the or the educational one selects the resources and didactic strategies so that in work group that it develops even more the strongest and improve the weak ones, always looking for the achievement of their personal satisfaction and professional success. In this perspective, the evaluation of the multiple intelligence in a valid and reliable way acquires fundamental importance, for what we decide to elaborate one when not existing in the country instruments with these characteristics; also, also interested in the problem of the first floor school yield in ...
19
artículo
Publicado 2012
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The theory of the Multiple Intelligence represents an innovative vision in the field of the psychology of the education, because it offers a different mark for the best alignment in the teaching-learning process, making possible that the student identifies his strong and weak intellectual points better; and that, with this information, the or the educational one selects the resources and didactic strategies so that in work group that it develops even more the strongest and improve the weak ones, always looking for the achievement of their personal satisfaction and professional success. In this perspective, the evaluation of the multiple intelligence in a valid and reliable way acquires fundamental importance, for what we decide to elaborate one when not existing in the country instruments with these characteristics; also, also interested in the problem of the first floor school yield in ...
20
El objetivo de este trabajo de investigación fue con los resultados de esta investigación, se reafirma que las emociones en la educación primaria, tanto para los docentes, como para los estudiantes, tienen una función importante en lo académico y en lo psicosocial. Los procesos escolares en el nivel de educación primaria imprimen un aprendizaje emocional permanente en los estudiantes, lo que puede dejarnos claro las siguientes conclusiones: Primero: la educación primaria tiene actualmente nuevos retos, para que de manera integral, plena, activa, creadora e innovadora se formen y controlen las emociones desde temprana edad, debido a que en esta etapa de la vida se establecen las bases para el desarrollo del ser humano. Segundo: los aprendizajes que se obtienen en la educación primaria constituyen una base decisiva para la formación de las relaciones emotivas que hacen una particu...
