Ciencias Naturales y Desarrollo Humano Sexto grado

The book appears to be in good used condition with no visible dust jacket. The cover shows minor wear consistent with age and use, but the binding remains intact. There are no signs of library markings or personal inscriptions, maintaining its original educational purpose.

"Ciencias Naturales y Desarrollo Humano. Sexto grado" is an educational textbook authored by Ana Barahona Echeverría and others, published by the Secretaría de Educación Pública in 1999. This first edition is part of a comprehensive series designed for sixth-grade students, focusing on the integration of natural sciences with human development themes. The book is enriched with illustrations by a team of artists, including Leticia Arango and Isolde Arz, which enhance the educational experience. As a first edition, this textbook is a foundational piece for educators and collectors interested in Mexican educational materials. The book is printed in Mexico and carries the ISBN 978-968-01-1206-7. It is a critical resource for understanding the pedagogical approaches of late 1990s educational reform in Mexico. The physical condition of the book is not specified, but it appears to be in standard used condition without any library markings or inscriptions.