Agricultura y ganadería en Texas (Agriculture and Cattle in Texas)

When the Japanese attacked Pearl Harbor in 1941, it prompted the United States to enter World War II on multiple fronts. From Africa to Europe, the Pacific to the home front, explore the American experience of World War II through the first-hand documents of the war.

Algunas piezas denunciaban muy a las claras la existencia de una superchería; otras, en cambio, abrían un interrogante que aún no tiene respuesta satisfactoria. Desde entonces hasta hoy, la cuestión del Leyes ha estado sobre el tapete, apasionando a especialistas y aficionados, y adquiriendo, por momentos, caracteres de escándalo...». Francisco de Aparicio, 1937 «...Pero nuestros morenos casi no nos han dejado ni su recuerdo. Nuestra historia parece complacerse en olvidarlos, en evitarlos». José Luis Lanuza, Morenada.

Algorithms might sound like a complicated tech term, but don't be intimidated, people actually use them every day. Using accessible language and full-color photographs, this book simplifies algorithms in an easy-to-understand way. Readers will be amazed to learn that an algorithm is just a set of steps for computers to follow to get things done. STEM topics from the Next Generation Science Standards are emphasized throughout the text. Sidebars featuring key terms help readers grow their tech vocabulary, and fact boxes provide additional opportunities to learn.

The Grand Canyon is a "grand" place to learn data analysis! Through an examination of its rocks and fossils, students will learn data analysis while reading about a fun-filled trip to Grand Canyon National Park. This Spanish book uses real-world examples to teach math concepts, and incorporates nonfiction reading to increase vocabulary and comprehension skills. The challenging practice problems, graphs, and sidebars provide many opportunities for students to practice their developing math skills, and apply what they've learned to their daily lives. Essential text features like a glossary,...