15 consejos malvados para ser tu propia superheroína / 15 Recommendations for Being a Super Girl

Learn about the many things humans can do to get warm when they are too cold. Created in collaboration with the Smithsonian Institution, this STEAM book will ignite a curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and that guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in STEAM fields. Perfect for English language learners, this Spanish book builds 1st grade students’ early literacy skills.

¡Aprende con nosotros sobre los animales de América que están en peligro de extinción! Imagínate viajar desde Canadá hasta Michoacán... ¡volando sin avión! Cada año, la mariposa monarca busca la temperatura templada de los bosques mexicanos y emprende su viaje. Se calcula que cada noviembre llegan a los bosques de México alrededor de cien millones de mariposas monarca. ¿Sabías que las mariposas monarca que regresan a Canadá después de su largo viaje anual y su hibernación de cuatro meses en México son las bisnietas de las que iniciaron el viaje? Lee este libro para conocer...

Born in 1452, Leonardo da Vinci is still, today, considered one of the most talent people to have ever lived. From his world famous paintings and drawings, such as the Mona Lisa and the Vitruvian Man, to his ingenious inventions of the parachute, the helicopter, and the military tank, da Vince was always a step ahead of his time. Discover the origins of a man who refused to be defined by just one vocation. Whether science and engineering or architecture and art, Leonardo da Vinci was the ultimate Renaissance Man.

Cada animal cría a sus hijos de acuerdo a su instinto. Este libro da cuenta de ello en una variada selección de animales que va desde los pingüinos hasta los guanacos, de los monos a las ballenas. En muchas y diferentes formas de crianza, la naturaleza nos enseña que en la diversidad está el secreto de la vida. Each animal raises its offsprings according to their instinct. This book gives an account of this in a varied selection of animals ranging from penguins to guanacos, from monkeys to whales. In many different forms of parenting, nature teaches us that diversity is the secret of...