Con la energía del Sol ebook

Learn how light pollution prevents us from seeing the stars and causes other problems as well. This Spanish book features a hands-on STEAM challenge that gives insight into how the engineering design process is used to solve real-world problems.

Aprende todo sobre las ranas en este emocionante libro para niños en español.Está lleno de imágenes bellas e interesantes que les enseñan a los niños todo sobre estos animales asombrosos. Este libro de Nivel 1 es apropiado para los primeros pasos de lectura independiente o para una experiencia de lectura en voz alta, ¡perfecto para motivar a futuros científicos y exploradores!

Children learn boundaries and safety when using screens, and fun things to do when screens are off. As important as screens are in our lives, we all need to unplug, especially children. This reassuring English-Spanish bilingual picture book offers children and families a starting point for limiting screen time and making the most of the time you have with your screens and without. While screens are needed for learning and can be helpful and fun, they are not intended for use all the time. The American Academy of Pediatrics recommends consistent limits on screen time for children, and adults...

What do churros, macarons, and strudel have in common? In order to bake them successfully, pastry chefs must use fractions! Students will learn comparing fractions while engaged in reading about delectable desserts from around the world. This Spanish book combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. The glossary, index, and table of contents will further understanding of reading and math concepts, and the full-color images, practice problems, and math graphs and charts make learning math easy,...

The greatest thinkers of humanity at your fingertips, in minutes! If you thought you would never be able to understand the essential classic authors, you were wrong! With our "Summarized Classics" collection, you will understand the main ideas of the most important thinkers in a very short time and with little effort. The present volume covers the central axes of this discipline. Among them, the reader will find an analysis of Treatise On Civil Government (1690), among others, and a glossary.