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Expertos alertan sobre posible reducción de temas matemáticos en los nuevos libros de texto.

Expertos alertan sobre la considerable reducción de temas matemáticos que apenas abarcan entre 11 y 13 páginas, en al menos dos libros de 258 páginas cada uno.

Raúl Rojas, profesor de la Universidad Libre de Berlín, en Alemania; Carlos Bosch Giral, jefe del Departamento Académico de Matemáticas del ITAM, y Javier Bracho Carpizo, egresado del Instituto Tecnológico de Massachusetts (MIT) y director, entre 2006 y 2014, del Instituto de Matemáticas de la UNAM, reflexionan sobre la mínima presencia de las matemáticas en los libros de primer grado de primaria.

Como bien lo dicen los expertos, la ausencia del pensamiento matemático en los nuevos materiales intervenidos por la Secretaría de Educación Pública (SEP), provocará un déficit educativo irreparable para la sociedad mexicana, abriendo aún más la brecha entre los estudiantes de escuelas públicas y privadas.

Para el también experto en redes neuronales artificiales e inteligencia artificial, Raúl Rojas, las páginas destinadas a la materia tienen que “ver con números, con contar y comparar, entre ellos hay al menos dos problemas absurdos y con errores garrafales, esos sí, de primer año de primaria. El libro de matemáticas para primer año de 2019 tenía 210 páginas, ahora son 11 en total y sin secuencia ni orden pedagógico. Se puede decir que desaparecieron las matemáticas”.

En tanto, Carlos Bosch Giral, doctor en Matemáticas en la Université Claude Bernard, Lyon I, en Francia, fue uno de los primeros en cuestionar la desaparición del libro de texto de matemáticas: “Si (las autoridades) persisten en esos libros será un futuro terrible, nos vamos a ir para atrás y van a haber muchas más diferencias sociales, pues las escuelas privadas van a tratar de que sus alumnos salgan lo mejor preparados, y los mejor preparados se van a ir fuera de México”.

En ‘Nuestros saberes’ y ‘Múltiples lenguajes’, los libros analizados, las matemáticas representan en páginas poco más del 5% del total de los contenidos, pero además carece de secuencias y no parte de un plan de estudios: “Lo que hicieron es formular decenas de cápsulas de algo (el código Braille en dos, las notas musicales en dos, las figuras geométricas en tres páginas) para hacer una especie de Wikipedia chafa”, sentenció Raúl Rojas.

 

 

 

 

 

 

 

Por: Publimetro

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