Rastreo del tiempo (Tracking the Weather)

Take a trip to the British Museum as you explore its fascinating objects and geometric shapes! This famous London museum was built for exploration - and for learning geometry. Learn about its history and artifacts as you build your geometry skills. This Spanish math book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach math concepts. Text features include images, a glossary, an index, captions, and a table of contents to build students' vocabulary and reading comprehension skills as they interact with the text. The rigorous practice problems,...

Learn how to help others in your community. This exciting Spanish nonfiction book describes the many ways that volunteers make a difference, from cleaning up parks to helping in food banks. Perfect for young readers, the book includes a short fiction stor

Learn how to help others in your community. This exciting Spanish nonfiction book describes the many ways that volunteers make a difference, from cleaning up parks to helping in food banks. Perfect for young readers, the book includes a short fiction stor

Few natural forces seem as much like magic as magnets. Perhaps that’s why magnets are so fun! Young scientists will love learning about amazing magnets, both natural and man-made. They’ll discover how magnetism is harnessed to help us in many ways. This STEM-supportive volume contains comprehensible text and photographs of students and scientists utilizing magnets. It also includes a simple, fun concluding activity to encourage readers to use this super science tool themselves.

En esta obra, el autor ha puesto gran empeño en aportar datos inéditos sobre la vida de Arthur Nicolaier, y ha tratado de rescatar, para los profesionales de la salud y para el público en general, la figura, casi desconocida, de este médico alemán, que, a los 22 años, pasó a la historia de la medicina por descubrir el agente productor del tétanos.

Carmen remembers her favorite actvities from the past year. Build early literacy skills, and develop oral and written language skills in emerging Spanish readers with this leveled fiction reader.

El líder monarca es un gobernante único de su propia vida. Ha llegado a descubrir uno de los más grandes tesoros que un ser humano puede albergar en el corazón, el propósito de su existencia. Gracias a éste logra transformarse en una mejor criatura cada día. Desarrolla su máximo potencial. Establece valores y principios sólidos que lo acompañan a lo largo del camino. La visión clara que posee, da forma a las metas y objetivos por alcanzar. Encuentra equilibrio en todas las áreas de su vida. Inspira a otros a convertirse también en líderes monarca dejando huella imborrable tras...