Las Libelulas

¿Sabías que el leopardo de las nieves puede saltar el largo de un bus escolar? También tiene grandes patas que actúan como raquetas de nieve. Encuentra estos y otros datos sorprendentes en Yo soy un leopardo de las nieves. Did you know that a snow leopard can jump the length of a school bus? It also has large paws that act like snowshoes. Find out these and more exciting facts in I Am a Snow Leopard.

Las palomas son una de las aves voladoras más fuertes y maniobrables. Son famosas por su increíble sentido de la orientación. Estos y muchos otros datos interesantes pueden encontrarse en Las palomas, uno de los libros de Animales en mi patio. Pigeons are among the strongest and most maneuverable fliers of all birds. They are known for their incredible sense of direction. These interesting facts and more can be found in Pigeons, an Animals in My Backyard book.

"Dino" Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed dinosaur expert, Don Lessem has written more than 30 children's books, writes a popular dinosaur column in Highlights magazine, and was an adviser for Jurassic Park. Take a trip through dinosaur time to meet these sea giants face-to-face: The Archelon was similar to a turtle, but its shell was made of crossed rib bone covered in rubbery skin! The Mososaurs had huge pointy jaws and grew to be fifty feet long! The Ichthyosaurs looked a lot...

¿Alguna vez te han sucedido cosas que no tienen una explicación lógica? ¿Cajones que se abren solos, cosas que se pierden misteriosamente, risitas que no se sabe de dónde vienen? A Víctor le acaban de poner gafas y desde el momento en el que sale de la óptica se da cuenta de que ve demasiado bien. ¿Por qué demasiado bien? Pues porque ahora ve unos bichos que antes le resultaban invisibles, los Krippys, que conviven con los humanos y que son responsables de muchas cosas que antes no entendía. Pronto aprende que hay Krippys de mil formas, pero Víctor les ve a todos algo en común y...

Light can travel faster than anything else in the universe. But what exactly is light, and where does it come from? This nonfiction Spanish book teaches students all about light, and introduces them to important scientific concepts and vocabulary terms like infrared, ultraviolet, photos, and visible spectrum. The intriguing images, detailed diagrams, and stimulating sidebars will keep students connected to the text. The fun lab activity provides a real-world learning experience that supports STEM instruction. Aligned to state and national standards, the leveled text supports differentiation....

Crocodiles are the largest reptiles on Earth. They live in warm places. Crocodiles don’t sweat. They open their mouths to cool off, like a panting dog. And they don't sweat. Learn all about these amazing and scary-looking reptiles.