Análisis de la atención visual de estudiantes a través de gafas espía
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2022-06
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Universidad Nacional de Costa Rica
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2215-3470
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La atención visual es un indicador importante en las interacciones entre docentes y estudiantes. Este artículo presenta los resultados de un estudio que buscó determinar cómo fluctúa la atención visual que los estudiantes prestan a la persona docente durante sus clases de matemáticas e inglés y detectar posibles diferencias en dicha atención. El estudio se llevó a cabo en una escuela secundaria con una muestra de 16 estudiantes (varones). Los datos se obtuvieron a través de una mini cámara de video, montada sobre las gafas que son usadas por los estudiantes. A través del uso de imágenes de Google, analizamos de manera automática y objetiva 2613 fotogramas de las grabaciones en las que la persona docente de la clase aparecía en el campo visual de los estudiantes. Los resultados dan cuenta de la diferencia en la atención visual de los estudiantes entre los introvertidos y los extrovertidos durante los 90 minutos de clase. También se observó que los estudiantes estaban más comprometidos visualmente cuando el discurso de la persona docente estaba acompañado de gestos. Se destaca la importancia de diversificar las interacciones que busque otras formas de comprometer a los estudiantes en los últimos dos tercios de la clase. Algunas implicaciones para los programas de desarrollo profesional se derivan de este estudio.
Visual attention is an important indicator in teacher-student interactions. This article presents the results of a study aimed to determine how the visual attention paid to the teacher by students fluctuates during their math and English classes and to detect possible differences in their attention. The study was conducted in a secondary school with a sample of 16 male students. Data was obtained by a mini video camera mounted on glasses wore by students. Using google images, we automatically and objectively analyzed 2613 frames from the recordings where the teacher appeared in the students’ visual field. Results show a difference in students’ visual attention between introvert and extrovert students throughout the 90-minute class. It was also observed that students were more visually engaged when the teacher's speech was accompanied by gestures. The paper highlights the importance of diversifying interactions that seek other ways to engage students in the last two-thirds of the class. Some implications for professional development programs are derived from this study
Visual attention is an important indicator in teacher-student interactions. This article presents the results of a study aimed to determine how the visual attention paid to the teacher by students fluctuates during their math and English classes and to detect possible differences in their attention. The study was conducted in a secondary school with a sample of 16 male students. Data was obtained by a mini video camera mounted on glasses wore by students. Using google images, we automatically and objectively analyzed 2613 frames from the recordings where the teacher appeared in the students’ visual field. Results show a difference in students’ visual attention between introvert and extrovert students throughout the 90-minute class. It was also observed that students were more visually engaged when the teacher's speech was accompanied by gestures. The paper highlights the importance of diversifying interactions that seek other ways to engage students in the last two-thirds of the class. Some implications for professional development programs are derived from this study
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Uniciencia, Vol. 36, N°1, (2022) p. 1-17.
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Atribución-NoComercial-CompartirIgual 3.0 Chile (CC BY-NC-SA 3.0 CL)