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Guia luz 19 MayMay 19 at 18:422025-05-19 18:42:19
Catalina Cepeda P. -
Mini guía Reflexión y Refracción.pdf 17 MayMay 17 at 12:372025-05-17 12:37:17
J. Francisco Alonso Labra N. -
Mini guía Reflexión y Reflexión.pdf 17 MayMay 17 at 10:382025-05-17 10:38:17
J. Francisco Alonso Labra N. -
Guia Metodo cientifico 12 MayMay 12 at 17:572025-05-12 17:57:12
Catalina Cepeda P. -
guia sonido 12 MayMay 12 at 17:562025-05-12 17:56:12
Catalina Cepeda P. -
clase sonido 12 MayMay 12 at 17:562025-05-12 17:56:12
Catalina Cepeda P. -
guia ondas 6 MayMay 6 at 22:342025-05-06 22:34:06
Catalina Cepeda P. -
Dudas guia ONDAS 6 MayMay 6 at 12:322025-05-06 12:32:06
Catalina Cepeda P. -
clase 2 ondas 5 MayMay 5 at 17:582025-05-05 17:58:05
Catalina Cepeda P. -
Hola 28 AprApril 28 at 19:232025-04-28 19:23:28
Catalina Cepeda P. -
clase 1.pdf 28 AprApril 28 at 18:022025-04-28 18:02:28
Catalina Cepeda P.