Programa integrado de pedagogía sexual en la escuela

Chronicles Events That Led To The Colonization Of The Great Lakes Region, The Reasons For Settlement Of This Area And The Fate Of The Native Inhabitants.

La Tierra de las Almas Perdidas es una novela fantástica, visual y vertiginosa, en la que se entrelazan vidas y muertes de seres mitológicos y seres humanos. Los personajes, unos luminosos, otros oscuros, permanecen enredados en una lucha tan antigua como la vida. Empujados por el azar, se tendrán que enfrentar a la impotencia y el desconcierto de los devenires de un destino que parece estar más allá de su entendimiento. Esta historia épica y mística atrapa al lector desde el primer capítulo y le lleva a adentrarse en el mundo de lo invisible y lo olvidado, en busca del camino de...

A human hand is found in the zoo's elephant enclosure. The rest of the teacher and ardent environmentalist turns up on the lawn. Although admired by his students, nearly everyone else seems to have a reason to want him dead.

A researcher looks at cells under a microscope. A scientist studies bacteria in a Petri dish. A student boils liquid in a test tube. What do these things all have in common? The answer is: glass! Learn how something as simple as glass has played a huge role in scientific exploration with this fascinating Spanish Informational Text created in collaboration with the Smithsonian Institution! Build reading skills while engaging students' curiosity about STEAM topics through real-world examples. Packed with factoids and informative sidebars, this Spanish book features a hands-on STEAM challenge...