Medida del tiempo en las carreras (Timing Races) (Spanish Version)

This teacher's book accompanies the Mañana coursebook and is specifically designed to support teachers in preparing their students for the Spanish B course for the International Baccalureate programme. The book contains answers to all the question in the coursebook, pedagogical aims of each exercise, advice on specific tasks aimed at Higher Level students and additional activities that complement the exercises in the coursebook.

Bacteria have a slimy reputation. They're too small to see with the human eye, so it's easy to let them slip past unnoticed. But, bacteria are part of our daily lives. In fact, they affect everything from milk to our moods. Get ready to zoom in on the hidden world of bacteria and explore the many ways that bacteria are being used in the modern world. This nonfiction reader seamlessly integrates the teaching of math and reading, and uses real-world examples to teach multiplication of mixed numbers. Text features include images, a glossary, an index, captions, and a table of contents to build...

Montar en bicicleta es muy divertido, pero también puede ser peligroso. Lea sobre cómo las personas han hecho que el ciclismo sea seguro a lo largo de los años. Aprenda cómo las bicicletas han cambiado con el tiempo y cómo las piezas, el equipo y los senderos de las bicicletas hacen que el ciclismo sea más seguro. Creado en colaboración con la Institución Smithsonian, este libro en español despertará la curiosidad sobre los temas de STEAM a través de ejemplos del mundo real. Presenta un desafío STEAM práctico que es perfecto para espacios de creación y que guía a los...

Recounts the life of the Puerto Rican baseball star from his childhood poverty to his career with the Pittsburgh Pirates, and discusses his humanitarian efforts, his untimely death, and his contributions to the sport.