ENSEÑANZA DE LA GENÉTICA EN LA EDUCACIÓN BÁSICA: ANÁLISIS DE LECCIONES EN VÍDEO DE YOUTUBE
DOI:
https://doi.org/10.61164/0gkdx602Palabras clave:
Educación genética; Tecnologías digitales; EducaciónResumen
El uso de tecnologías digitales se ha convertido en una estrategia pedagógica relevante en la educación científica, especialmente dadas las demandas educativas intensificadas en el período posterior a la pandemia de Covid-19. En este contexto, las plataformas audiovisuales, como YouTube, se han convertido en un recurso ampliamente utilizado para apoyar el aprendizaje, particularmente en temas de mayor complejidad conceptual, como la genética. Este estudio tuvo como objetivo analizar la calidad de las lecciones de video sobre genética disponibles en YouTube y dirigidas a la Educación Básica. Se trata de una investigación cualitativa-cuantitativa, exploratoria, descriptiva y evaluativa, basada en el análisis documental de materiales digitales. Se seleccionaron cincuenta y nueve lecciones de video con base en criterios de inclusión relacionados con el contenido, el idioma, el nivel educativo, el número de visualizaciones y el período de publicación. Para el análisis cuantitativo, se adoptó una rúbrica que contiene los siguientes cuatro criterios: contenido, idioma, duración e ilustración. Los resultados mostraron un predominio de materiales clasificados como excelentes en relación con el rigor conceptual (89,83%), la claridad lingüística (72,88%) y la adecuación de la duración (64,41%). Sin embargo, las ilustraciones mostraron una mayor variabilidad: el 42,37 % se clasificaron como excelentes y el 8,47 % como deficientes. El análisis temático reveló un fuerte predominio de contenido introductorio y genética mendeliana, con menor frecuencia de temas relacionados con genética molecular, genética de poblaciones y biotecnología. Se concluye que YouTube tiene un gran potencial como recurso educativo complementario, pero el contenido ofrecido aún carece de mayor diversidad temática y de una alineación con las demandas actuales de la alfabetización científica.
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