La revolución francesa contada para niños

Over the years, people have looked for ways to improve our imperfect sight. This has led us to the world of optics, which is the study of light and how it travels. What are some of these innovations that have changed how we see the world, and how do they work? Find the answers to these questions with this Smithsonian Informational Text! Created in collaboration with the Smithsonian Institution, this text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step...

Objetivos: Adquirir los conocimientos básicos para poder plantear instalaciones de tuberías. Estudiar las herramientas de medición y de nivelación, las técnicas de sujeción de tuberías y los procedimientos adecuados para colocarlas

"¡Levántate y brilla y da a Dios la gloria, gloria!" con esta canción de rima y historia inspiradora. Jóvenes lectores descubrirán como Noé construyo la arca para su familia y las criaturas de la tierra, en obediencia a Dios. ¡Después ellos celebraran la fidelidad de Dios cuando la arca toque tierra después de la larga inundación! Esta historia clásica del Viejo Testamento incluye ilustraciones adorables y texto simple, haciendo fácil de entender la lección importante para jóvenes lectores. Títulos incluidos en la Bible Stories Series son: En el Principio, Noé y el Arca, De...

Plymouth Rock chickens and Silkie chickens are just a couple of the many breeds of chickens living on farms. Readers will learn how farmers raise chickens and what different breeds are called. This high-interest book combines eye-catching photographs with manageable text to best reach its readers. Readers will love learning chicken fun facts, while gaining an understanding of why chickens are farmyard staples. Text is supported by a variety of tools, including a picture glossary, table of contents, index, and additional websites.