Academia de Inventores

Hace más de 8000 años, el hombre empezó a crear y a descubrir nuevas formas de vida para poder subsistir, nuestros ancestros inventaron herramientas y útiles de caza, descubrió el fuego, posteriormente inventaría la rueda, que ha sido uno de los inventos más útiles de la Historia. Este libro es un diccionario enciclopédico en el que vienen recogidos unos 2.200 inventos de todas las épocas, inventos que la mayoría le resultarán desconocidos al lector. Hasta el día de hoy, no se había publicado un listado de inventos tan extenso y detallado como el contenido en este diccionario....

Sueña 3 está destinado a aquellos estudiantes que ya tienen unos buenos conocimientos de español, pero que aún necesitan ampliar su léxico y el dominio de ciertos usos y construcciones gramaticales de mayor complejidad. Sueña 3 se compone de 10 lecciones, divididas en secciones claramente diferenciadas. Cada lección comienza con dos páginas dedicadas al léxico, que llamamos " Palabras, palabras " . A continuación, hay dos páginas de gramática bajo el rótulo " Normas y reglas " ; y a partir de aquí se presentan varias páginas, enfrentadas, en las que el alumno encuentra , a la...

What has hairy paws, a fluffy tail, and huge and fuzzy ears? If you guessed a fennec fox, you're right! This book introduces early readers to a mystery animal by describing its features, one by one, using short simple sentences and eye-popping full-color photos. At the end of the book, the secret animal is revealed across a colorful, two-page spread. Young children will love showing off their beginning reading skills as they learn about this dazzling collection of wild and wonderful zoo animals--one clue at a time! Fast facts and habitat maps at the end of the book provide children with key...

In order for any democracy to function well, understanding how and when to compromise is a necessity. This book introduces students to how compromise makes governing possible. Using examples of how compromise works in their own lives, students will gain a better understanding of how compromise work on a larger level. Conversely, readers will also learn that compromise may be the wrong course of action in some situations and that some issues are of such critical importance or high moral worth that standing firm is appropriate.

This workbook provides students with extra practice as they explore the five themes from the new IB Diploma Language ab initio guide (first examination 2020): identities, experiences, human ingenuity, social organisation and sharing the planet. It helps students further develop their Spanish language skills with additional exercises that complement the activities in the coursebook, with a focus on grammar and vocabulary. The workbook is ideal for teachers needing differentiated exercises for their class and can be used for independent study and revision. Answers to the workbook activities are ...