Introduces the mathematical concept of proportions by using examples of the money and time used to build the transcontinental railroad, and provides a brief history of the railroad and its impact upon
Soft-shelled turtles, flying snakes, spitting cobras, and horned lizards. What do these reptiles have in common? They have some really strange adaptations! This title explores some of the strangest re
Presents the life and accomplishments of the basketball player, from his childhood and early career to his performance with the Golden State Warriors and his philanthropic works.
Coloradans have always been trailblazers. It is no wonder that so many enterprising, innovative, and revolutionary thinkers have originated from or spent much of their lives in the Centennial State. T
Shares the history of the Japanese monster, including the people responsible for him, how the first film was received, and the other monsters in the Godzilla franchise.
Pairing the extreme risk taker with some of nature’s most remarkable—and challenging—formations, the sports of rock and ice climbing demand much of those who dare to attempt them. But for those with t
Stephen Austin, Barbara Jordan, and George W. Bush—what do these notable people have in common? They’re all famous Texans, and just a few of the exciting people covered in this book. Age-appropriate t
Looks at the dangers of commercial fishing in the world today, discussing the problem of overfishing, coral reef die-off, and how the fish populations can be saved.
Provides information about the Great Wall of China, including the fact that it wasn't the first large wall built in China and that it is made out of many different materials.
Describes the events surrounding the drafting and ratification of the U.S. Constitution, and looks at how it provides structure for the nation's government.
Provides simple facts about the United States Constitution, including information about the Constitutional Congress, the Bill of Rights, and the document's spelling errors.
A series that will reveal many surprising facts to middle readers about the United States government and its workings includes fascinating sidebars and age-appropriate informational fact boxes; histor
Building robots is a popular pastime for technically savvy students and budding enthusiasts. Hundreds of robotics clubs across the United States and the globe bring hobbyists together for camaraderie,
Presents a brief overview, with full-page photographs, of the life and career of Usher, including his successes as an R&B artist, actor, businessman, and other related topics. Includes a timeline.
Describes how the electoral college works and answers such questions as "What is the difference between the popular vote and the electoral vote?" and "Why doesn't the popular vote decide the election?
This book illustrates the uses of the communicative, associative, and distributive properties of Math through the context of climbing Mount Everest. Supplying interesting and relevant information, thi
The Alamo, the six flags over Texas, San Jacinto Mission…these are just a few of the images that evoke Texas pride. As readers examine the symbols and landmarks of Texas with the aid of a timeline and
