Perdido en Buenos Aires

Tailored to the Language B syllabus, our full-colour IB coursebook, Mañana, contains everything you need for your two-year teaching course.

Un pueblecito de Irlanda. El cartero del pueblo descubre tres cadáveres en casa de Moira, una vecina extravagante y distante que hace años que vive sola y apartada en su gran casa. Los cadáveres corresponden a dos hermanas jóvenes, Fiona y Roisin, huérfanas y sobrinas de Moira, y a ésta última. Los cuerpos de las jóvenes están en un estado esquelético y con señales de haber estado esposadas.Unos días más tarde Niall, un joven empleado de correos, descubre en la oficina un paquete abandonado enviado por Fiona: dentro del sobre hay un diario en el que declara que ella y Roisin han...

Swamps are one kind of wetland biome. Like other wetland biomes, a swamp’s water must be clean in order for the wildlife in it to thrive. Readers learn the main features of both freshwater and saltwater swamps, as well as where some of the biggest swamps are on Earth. Science curriculum topics such as food chains and conservation make the main content a great complement to classroom learning. Full-color photographs and inset maps aid readers in identifying this interesting biome in the world around them.

Students will develop their math skills while engaged in reading about Yosemite National Park. This book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach geometry concepts like calculating perimeter and area. Text features include a glossary, an index, captions, and a table of contents to increase students’ vocabulary and reading comprehension skills as they interact with the text. The rigorous practice problems, math charts and diagrams, and sidebars provide many opportunities for students to practice their developing math skills, and apply what...