Programa integrado de pedagogía sexual en la escuela

Un ensayo indispensable para orientarse, a partir de ideas claras e ilustradas, en la crisis política actual. «En estos dieciséis años», afirma en el prólogo su autor, «terminó por diluirse el clivaje democrático-autoritario para dar paso a una constelación de temas y problemáticas nuevas: progresismo, lucro, derechos sociales, feminismo, corrupción, abuso, dignidad, corrección política, entre muchas otras. Entre ellas, por supuesto, populismo. Este libro contribuye a una mejor comprensión de dicho concepto. No busca cerrar el debate sino más bien explorar sus posibilidades,...

Explore the different types of ecosystems and biomes through this captivating Spanish book, featuring vivid images, charts and graphs, and interesting facts! Readers will be excited as they learn about the tundra, grassland, desert, and temperate forests, as well as riparian and pelagic biomes. A glossary, index, and an engaging experiment are included to help children further understand the content.

Many animals live in water, but only some can be defined as fish. Twenty-eight thousand species of fish exist, each with different characteristics. Readers from grades one through four will learn that fish have a distinct impact on their ecosystem and will see how fish survive when well-adapted to an uncompromised environment. Beautiful photographs demonstrate the great diversity of fish and accompany intellectually stimulating explanations of their varying roles and traits. From page to page, what a fish is unfolds in vocabulary call-outs, insightful questions, and relatable...

In cartoon format, uses vampires to explain the science of cells. Fully translated Spanish text. En esta novela gráfica, los vampiros explican la ciencia de las células.