El sombrero de doña Parlanchano

Un àlbum il·lustrat que proposa un recorregut pels principals reptes ambientals que tenim sobre la taula i exposa iniciatives i projectes que científics d'arreu del món han posat en marxa per vetllar per la salut del planeta de manera creativa i innovadora. I si... ho féssim diferent? Partint d'aquesta pregunta, el llibre proposa 70 projectes reals per canviar el rumb i garantir un futur sostenible per al planeta, amb una visió positiva per fomentar la creativitat i mantenir la ment oberta a noves formes de concebre el món.

En la novela “Tiznados”, el autor presenta a Tomás de Renovales y a Mariano de Renovales como protagonistas clave en la trama que torna alrededor del atentado contra la vida del Libertador, Simón Bolívar, que tuvo lugar en el Rincón de los Toros. Inseparables desde que partieron de la casa solariega familiar en Artzentales, Vizcaya, destacaron gloriosamente y sobrevivieron hartas penurias en la guerra de independencia española. Al terminar la contienda partieron caminos. Tomás continuó al servicio del rey de España y se embarcó voluntario en la expedición de Morillo con...

There is a contest at a school to design a new playground. The students use blocks to build their models. As they build, they use three-dimensional shapes. Some students build a train out of blocks for the younger students to play on. Can you guess which three-dimensional shape they use for the train's wheels? Read to find out which design wins.

Students will develop their math skills while engaged in reading about Yosemite National Park. This book seamlessly integrates the teaching of math and reading, and uses real-world examples to teach geometry concepts like calculating perimeter and area. Text features include a glossary, an index, captions, and a table of contents to increase students’ vocabulary and reading comprehension skills as they interact with the text. The rigorous practice problems, math charts and diagrams, and sidebars provide many opportunities for students to practice their developing math skills, and apply what...