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While the Great Depression was indisputably a difficult period in American history, it did lead to certain developments that we still benefit from today. One for the most significant examples of this is Social Security, which helps a whole generation of retired Americans. The book offers a concise description of the Great Depression, including analysis of its causes and its effects. Chapters focus on different aspects of the period, including culture, the arts, and science and technology. The dynamic design displays images of posters and experiences from the Depression era. This informative,...

Aguza el oído y sabrás los secretos de las mujeres más talentosas y temerarias, curiosas, rebeldes y emprendedoras de México, que se atrevieron a romper el molde. Desobedecer puede ser una buena idea. Ser ordenada siempre es lindo y poderoso, claro, pero salirse del huacal vuelve interesantes las cosas cuando los mandatos son aburridos, cuando no nos dejan movernos a nuestras anchas, sobre todo cuando dañan nuestra alma. En esos casos hay que inventarse oportunidades propias para hacer descubrimientos y brillar como diamantina. Las mujeres de este libro se han reunido para contarte cómo ...

Learn multiplication and STEM topics on a trip to fascinating locations around the world! This Spanish book combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. Students will learn multiplication while engaged in reading about two fun-filled trips to China and Oahu. The full-color images, math graphs and charts, and practice problems make learning math and STEM concepts easy and fun. The table of contents, glossary, and index will further understanding of math and reading concepts. The Math Talk problems...

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.