El Problema De 100 Libras / The 100-pound Problem

This puzzling old lady swallows a bell, bows, gifts, a sack, a sleigh, and some reindeer! She's about to swallow a candy cane for dessert, when she hears a jolly "Ho! Ho! Ho!" The old lady whistles, and all the objects fly into place--ready for Santa! With rhyming text in Spanish and funny illustrations, this lively version of a classic song will appeal to young readers with every turn of the page--a fun story for Christmastime! Esta senora come de todo: una campana, lazos, regalos y hasta renos. Justo cuando iba a comerse unos caramelos oye un "Jo, jo, jo". La senora silba y todo lo que se...

Presents the story of an ant living in a small town in Yucatan, where these insects are pale in color and walk in zigzag lines.

Prosiguen las aventuras de la emocionante serie «Ulysses Moore» con Murray, Mina, Shane y Connor. Murray, Mina, Shane y Connor reciben una llamada de socorro: el barco de Rick Banner, el Némesis, ha caído en una trampa de la Compañía y todavía no ha regresado. En Kilmore Cove, Penelope Moore les asegura que el Némesis estará en el puerto secreto de la Jungla Negra, pero este, como los demás Puertos Oscuros, no aparece en ningún mapa. El único modo de llegar hasta allí es abriendo la Puerta del Tiempo de Villa Argo y cruzar el umbral hacia lo desconocido...

Computer science is all around us, at school, at home, and in the community. Anyone can learn computer science, even at the elementary school level. This book delves into essential computer science concepts using age-appropriate language and colorful images. The computer science topic is paired with an age-appropriate curricular topic to deepen readers’ learning experience. The instructional guide on the inside front and back covers provides: Vocabulary, Background knowledge, Text-dependent questions, Whole class activities, and Independent activities.