Cómo funcionan los ecosistemas

With gentle encouragement, this book teaches children that they can think before speaking, choose what to say and how to say it, and find positive ways to respond when others use unkind words. The importance of saying “I’m sorry” is reinforced. Includes tips for parents and caregivers.

Miss Esperanza Alice Gorst creció en París al cuidado de una amiga de su madre, Madame de L’Orme, puesto que sus progenitores fallecieron cuando ella no era más que una niña. Esperanza creció feliz al amparo de los cuidados de Madame y la formación que le proveía su tutor, Mr.Thornahaugh.Cuando ambos le comunican que debe asumir la responsabilidad de llevar a cabo una importante misión, a Esperanza no le queda más remedio que aceptar y viaja a Evenwood, Inglaterra, con el cometido de hacerse con la vacante de sirvienta de Lady Tansor, pero sin ningún conocimiento de su objetivo...

Life in the Southern Hemisphere is bitterly cold for most penguins, but they don't seem to mind. Most penguins live in large colonies on the coast of Antarctica or on nearby islands. Readers explore penguin colonies for themselves, learning fun facts about these beautiful birds with the help of accessible text. Readers learn how penguin families work together to feed their young and keep them warm. A helpful graphic organizer aids in reader understanding. Readers will enjoy detailed images of penguin species at home in the Antarctic with every turn of the page.

Did you know that swimming pools are used to train astronauts? Athletes use swimming pools to train when they're injured, and doctors use them to help patients feel better. Learn how swimming pools and aquatic therapy help all kinds of people! Created in collaboration with the Smithsonian Institution, this Spanish book ignites a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides English language learners through every step of the engineering design process. Inspire students to pursue a STEAM career with career advice from a real person ...