Would Yong Da be able to embrace this land of freedom and reside permanently on foreign soil? In 2004, nearly three years after his wife passed away, Yong Da, the author's father embarked upon the journey of his life to America. Aged and broken-hearted, he was looking for a new beginning. This humorous, moving, and rich memoir is about the author's efforts to help her dad to fit into a new environment and to re-establish their relationship. It focuses on ordinary, but profound experiences that a father and a daughter shared, reflecting upon their personal values, perspectives, and priorities during a five-year period and offers the reader insight into the life and struggle of a contemporary immigrant family. Tracing Our Footsteps: Fifteen Tales of Hope, Struggle, and Triumph is truly remarkable - a story of a journey shared regardless of age, race, gender or cultural backgrounds....

The Hindu-Arabic numeral system (1, 2, 3, ...) is one of mankind's greatest achievements and one of its most commonly used inventions. How did it originate? Those who have written about the numeral system have hypothesized that it originated in India; however, there is little evidence to support this claim. This book provides considerable evidence to show that the Hindu-Arabic numeral system, despite its commonly accepted name, has its origins in the Chinese rod numeral system. This system was widely used in China from antiquity till the 16th century. It was used by officials, astronomers, traders and others to perform addition, subtraction, multiplication, division and other arithmetic operations, and also used by mathematicians to develop arithmetic and algebra. Based on this system, numerous mathematical treatises were written. Sun Zi suanjing (The Mathematical Classic of Sun Zi), written around 400 A.D., is the earliest existing work to have a description of the rod numerals and their operations. With this treatise as a central reference, the first part of the book discusses the development of arithmetic and the beginnings of algebra in ancient China and, on the basis of this knowledge, advances the thesis that the Hindu-Arabic numeral system has its origins in the rod numeral system. Part Two gives a complete translation of Sun Zi suanjing. In this revised edition, Lam Lay Yong has included an edited text of her plenary lecture entitled "Ancient Chinese Mathematics and Its Influence on World Mathematics", which was delivered at the International Congress of Mathematicians, Beijing 2002, after she received the prestigious Kenneth O. May Medal conferred by the International Commission on the History of Mathematics. This should serve as a useful and easy-to-comprehend introduction to the book.

A mind-bending YA novel about a world where everyone has a bit of magic in them—but some magic is being used to change the world in unspeakable ways Vera has a nagging feeling that she’s forgetting something. Not her keys or her homework—something bigger. Or someone. When she discovers her best friend Riven is experiencing the same strange feeling, they set out on a mission to uncover what’s going on. Everyone in Vera's world has a special ability—a little bit of magic that helps them through the day. Perhaps someone’s ability is interfering with their memory? Or is something altering their very reality? Vera and Riven intend to fix it and get back whatever or whomever they’ve lost. But how do you find the truth when you can’t even remember what you’re looking for in the first place? The Forgotten Memories of Vera Glass is a cleverly constructed, heartbreaking, and compelling contemporary YA novel with a slight fantasy twist about memory, love, grief, and the invisible bonds that tie us to each other.