La naturaleza de la materia (The Nature of Matter)

Did you know that most animals in the world don't have backbones? Learn more about invertebrates in this engaging, Spanish-translated nonfiction book. Readers will learn all about mollusks, arthropods, arachnids, and crustaceans while being stimulated from cover to cover with its detailed images and charts, intriguing facts, and informative text.

A force is a push, a pull, or a turn. Every force has an equal and opposite force. Forces are always with you! They are all around us. Learn about forces with this Spanish science reader that features easy-to-read text. Nonfiction text features include a glossary, index, and detailed images to facilitate close reading and help students connect back to the text. Aligned to state and national standards, the book also includes a fun and engaging science experiment to develop critical thinking and help students practice what they have learned.

Introduce students to immigration in America in the 1800s, and how it affected the United States. With this Spanish-translated book, readers will discover topics such as Ellis Island, Angel Island, and assimilation. Primary source images, fascinating facts, a glossary, and other features keep students engaged and help them better understand the social studies content.

In this biographical book, young readers will learn about the brave life of Harriet Tubman. Readers will discover how Tubman bravely escaped from her life as a slave to cross the Mason-Dixon line into freedom and how she helped hundreds of other slaves into freedom through the Underground Railroad with the help of abolitionists. The vivid images, stunning facts, and supportive text work in conjunction with the helpful glossary, index, and timeline of Tubman's life to give readers an engaging experience as they move from cover to cover. This book has been translated into Spanish.

Los libros de esta colección de hojas duras, han sido diseñados para aquellos niños que recién están empezando a descubrir el mundo que nos rodea y la multiplicidad de hechos o seres que contiene. Cada texto se mueve en torno a un tema simple y, mediante la presentación de diversos animales se expone un elemento de las especies de este reino, así como de nosotros mismos. Una serie diseñada para despertar la curiosidad de los más pequeños e incitarlos al aprendizaje. En este volumen de la colección se trata el tema de los diferentes sonidos, que producen las especies animales y la...

An expertly written Spanish B course now updated for first examination 2020, providing students with thought-provoking materials to help them develop strong language skills and solid critical thinking. The coursebook helps students develop their Spanish language skills as they explore the five themes from the new IB Diploma Language B guide: identities, experiences, human ingenuity, social organisation and sharing the planet. Each unit begins with 'big questions' that get learners thinking about global topics such as, 'how do we express our identity?' These help students appreciate wider...

Bajo este nombre escondió su prueba de amor a la belleza de la poesía esta chilena, ciudadana del mundo y amante de suprimir fronteras. Su inspirada lírica de sentimientos intensos la ha convertido en un símbolo para los anhelos ideales de todo el mundo latinoamericano. Premio Nobel 1945.

Carla Laubalo nos brinda un relato honesto, positivo y empoderador sobre el bullying, en el que nos anima a abrazar la diferencia y a luchar por nosotros mismos. «En todo el tiempo que duró aquello yo nunca se lo conté a nadie. Me daba miedo. No sé de qué tenía miedo. Pero lo tenía. El miedo es algo terrible. Te paraliza. Es como un nudo en el estómago que no te deja respirar, que no te deja pensar ni reaccionar. Pero he aprendido algo: TODOS SOMOS DISTINTOS y eso es lo bonito.»