Hoja En Blanco

Forces and motion are key concepts in the elementary science curriculum. This Spanish edition of How Simple Machines Work uses simple text and full-color photographs to help ELL students understand the principles behind simple machines. Each volume includes three diagrams to enhance comprehension. The text uses authentic language and is designed to build reading skills as well as knowledge of basic science concepts.

This book gives students an in-depth look at how large telescopes work. The wonder and awe of space and the scientific instruments we use to study it both come shining through in this fascinating book. Full-color diagrams and illustrations will help students visualize how the technology of telescopes works. Students will learn about the creation of mirrors 8 meters wide and telescope teams that work together to create a telescope as powerful as if it had a mirror the size of the Earth!

A simple biography of the man who worked to win fairer treatment of the migrant farm workers in California in the 1960s and to establish the United Farm Workers union.

El personaje más carismático de la red, el youtuber con más seguidores, protagoniza este cómic inspirado en los videojuegos, que os llevará a explorar mundos diversos, a combatir contra criaturas hostiles o a superar pruebas imposibles. Convertido en un héroe del mundo gamer, ELRUBIUS os propone acompañarle en esta experiencia única que os hará viajar en el tiempo, salvar a la chica de sus sueños y transitar entre la dimensión virtual y el mundo real. www.elrubius.com