El gran libro de las matemáticas del Ogro feroz

From Stonehenge to the Bermuda Triangle, there are many places on Earth that remain a mystery to scientists! Readers will discover these curious places--and more!--as they move through this fascinating, Spanish-translated nonfiction title. This mysterious book features detailed images, informational text, and stimulating facts and theories in conjunction with upper-level features, such as chapter format, a glossary of terms, and an index.

Following in his father’s footsteps, young Michael was off and running on the soccer field by the age of eight! Even though he was one of the smallest players, he was also one of the toughest. He was not afraid to get in there with the bigger players and grab that ball. He scored his first hat trick at age eleven and has been going ever since. An early re-injury took him out of the 2006 World Cup, but Michael Owen is still running strong and amazing soccer fans all over the world.

Hubo un tiempo en que muy poco se sabía de nuestro mundo. Se pensaba que en los mares había monstruos inmensos capaces de tragar un barco entero. Se pensaba también que la Tierra era plana y que al final de los mares había un precipicio donde los navegantes caían sin retorno. Pero, a pesar de estas ideas que hoy nos parecen alocadas, hubo alguien llamado Cristóbal Colón que se animó a unir el continente europeo y el americano en un viaje que sería inolvidable. En ese viaje no se encontró con monstruos enormes ni con serpientes gigantes. Al final de ese viaje se encontró, nada más...

California is home to the largest school system in the country. Students will learn about the history of California’s schools and higher education system with this nonfiction text that builds students’ reading skills and social studies content knowledge. The intriguing primary source maps, letters, documents, and images provide authentic nonfiction reading materials and keep students interested in learning. Text features include a glossary, index, captions, sidebars, and table of contents. This book connects to California state studies standards and the NCSS/C3 Framework and features...