Cuaderno Ágora de Matemáticas 1

"Sangre y arena" (1908) es una novela de Vicente Blasco Ibáñez que se adentra en algunos de los elementos costumbristas más característicos de la idiosincrasia andaluza (y, por extensión, también española), como lo son sin duda las figuras del torero y del bandolero, dispuestas sobre un fondo de supersticiones y religión popular.

"Simple text and color photographs describe the units and tools used to measure time--in both English and Spanish"--

One dog in a teacup, two caterpillars on a leaf, three horses having a conversation... Fun photographs and simple text help introduce young readers to counting numbers from zero to ten. A fish-counting activity encourages young readers to practice their counting skills.

Readers may never expect that they might free fall to Earth, but if they have ever dived into a pool, that's exactly what they've done. This book shows readers how Newton's three laws of motion affect divers, skydivers, and mountain climbers' movements. Readers discover who uses gravity, and who works against it, and all other forces that contribute to a successful dive or climb. After reading this book, readers can decide if they will ever be interested in engaging in one of these extreme sports.